U.S. patent application number 14/184083 was filed with the patent office on 2015-08-20 for steering knuckle assembly.
This patent application is currently assigned to ArvinMeritor Technology, LLC. The applicant listed for this patent is ArvinMeritor Technology, LLC. Invention is credited to Steven Hunter, Duy Lam.
Application Number | 20150232123 14/184083 |
Document ID | / |
Family ID | 53638342 |
Filed Date | 2015-08-20 |
United States Patent
Application |
20150232123 |
Kind Code |
A1 |
Lam; Duy ; et al. |
August 20, 2015 |
STEERING KNUCKLE ASSEMBLY
Abstract
A steering knuckle assembly having a steering knuckle and a
steering arm. The steering knuckle may have a first arm and a
second arm. The steering arm may be coupled to the first arm.
Inventors: |
Lam; Duy; (Baltimore,
OH) ; Hunter; Steven; (Lancaster, OH) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
ArvinMeritor Technology, LLC |
Troy |
MI |
US |
|
|
Assignee: |
ArvinMeritor Technology,
LLC
Troy
MI
|
Family ID: |
53638342 |
Appl. No.: |
14/184083 |
Filed: |
February 19, 2014 |
Current U.S.
Class: |
280/93.512 |
Current CPC
Class: |
B60G 2206/50 20130101;
B62D 7/18 20130101 |
International
Class: |
B62D 7/18 20060101
B62D007/18; B62D 7/20 20060101 B62D007/20 |
Claims
1-10. (canceled)
11. A steering knuckle assembly comprising: a steering knuckle that
includes a first arm and a second arm, wherein the first arm has: a
first mating feature disposed proximate an end surface that extends
from an upper surface to a lower surface that is disposed opposite
the upper surface; and first and second fastener holes that extend
from the upper surface toward the lower surface and are spaced
apart from and do not engage the end surface; and a steering arm
that is coupled to the first arm, wherein the steering arm has a
second mating feature that mates with the first mating feature;
wherein the first and second fastener holes each receive a fastener
that couples the steering arm to the first arm.
12. The steering knuckle assembly of claim 11 wherein the first
mating feature is a groove that extends from the end surface.
13. The steering knuckle assembly of claim 12 wherein the second
mating feature is a protrusion that is received in the groove.
14. The steering knuckle assembly of claim 12 wherein the steering
knuckle has a first surface that is disposed opposite the end
surface, the first mating feature extends from the end surface to a
first mating feature end surface that is disposed between the end
surface and the first surface, and the second mating feature has a
second mating feature end surface that engages the first mating
feature end surface.
15. The steering knuckle assembly of claim 11 wherein the first
mating feature is disposed between the first and second fastener
holes.
16. The steering knuckle assembly of claim 11 wherein the first
mating feature is provided in the upper surface and extends from
the end surface.
17. The steering knuckle assembly of claim 16 wherein the steering
arm has a mounting flange portion that is disposed proximate the
upper surface and is spaced apart from the lower surface.
18. The steering knuckle assembly of claim 11 wherein the steering
knuckle has a body, wherein the second arm in its entirety is
disposed closer to the body than the steering arm.
19. The steering knuckle assembly of claim 11 wherein the first arm
has a first kingpin hole and the steering arm has a first end
disposed proximate the first arm and a second end that is spaced
apart from and disposed furthest from the first arm, wherein a
perpendicular distance from the first end to the second end is less
than a distance from the first kingpin hole to the steering
arm.
20. The steering knuckle assembly of claim 11 wherein the steering
knuckle has a first surface that is disposed opposite the end
surface and wherein all of the steering arm is disposed further
from the first surface than the second arm.
21. A steering knuckle assembly comprising: a steering knuckle that
includes a body, a first arm that extends from the body and that
has a first kingpin hole, and a second arm that extends from the
body and that has a second kingpin hole, wherein the first arm has
a first fastener hole, a second fastener hole, and an end surface
disposed opposite the body, wherein the first and second fastener
holes are disposed between the end surface and the first kingpin
hole; a steering arm that includes a first end that engages the
first arm, a second end that is spaced apart from the first arm, a
mounting hole that is disposed proximate the second end, and first
and second fastener openings that are disposed between the first
end and the second end; and first and second fasteners that couple
the steering arm to the steering knuckle, wherein the first
fastener is disposed along a first axis and extends through the
first fastener opening and into first fastener hole and the second
fastener extends through the second fastener opening and into the
second fastener hole, and wherein the mounting hole is centered
about a second axis that extends substantially parallel to the
first axis.
22. The steering knuckle assembly of claim 21 wherein the body has
a first surface, a second surface disposed opposite the first
surface, and a spindle that extends from the first surface, wherein
the first arm and the second arm extend from the second surface and
in an opposite direction from the spindle.
23. The steering knuckle assembly of claim 22 wherein the first arm
has a first mating feature that extends from the end surface toward
the first kingpin hole and that is disposed between the first
fastener hole and the second fastener hole.
24. The steering knuckle assembly of claim 23 wherein the first arm
has an upper surface and a lower surface disposed opposite the
upper surface, wherein the first mating feature extends from the
upper surface toward the lower surface such that first mating
feature is spaced apart from the lower surface.
25. The steering knuckle assembly of claim 24 wherein the steering
arm has a second mating feature that is disposed between the first
fastener opening and the second fastener opening and that is
received in the first mating feature such that the first mating
feature engages the second mating feature.
26. The steering knuckle assembly of claim 25 wherein the first
mating feature has a first mating feature end surface that extends
from the upper surface toward the lower surface and the second
mating feature has a second mating feature end surface that engages
the first mating feature end surface.
27. (canceled)
28. The steering knuckle assembly of claim 22 wherein the steering
knuckle has a first length that extends from the first surface to
the first axis and the steering arm has a second length that
extends from the first axis to the second axis, wherein the second
length is less than the first length to reduce torque exerted upon
the first fastener.
29. The steering knuckle assembly of claim 28 wherein the first
kingpin hole is disposed along a kingpin axis, wherein the steering
knuckle assembly has a third length that extends from the kingpin
axis to the first axis, wherein the second length less than the
third length.
30. The steering knuckle assembly of claim 28 wherein the spindle
extends along a spindle axis and the second arm includes a tie rod
mounting hole that is disposed proximate a distal end of the second
arm, wherein the tie rod mounting hole is disposed further from a
spindle axis than the mounting hole.
Description
TECHNICAL FIELD
[0001] This patent application relates to a steering knuckle
assembly for a vehicle.
BACKGROUND
[0002] A steering knuckle assembly is disclosed in U.S. Pat. No.
6,419,250.
SUMMARY
[0003] In at least one embodiment, a steering knuckle assembly is
provided. The steering knuckle assembly may include a steering
knuckle and a steering arm. The steering knuckle may have a first
arm and a second arm. The steering arm may have a first prong and a
second prong. The steering arm may be coupled to the first arm such
that the first arm may be disposed between the first prong and the
second prong.
[0004] In at least one embodiment, a steering knuckle assembly is
provided. The steering knuckle assembly may include a steering
knuckle and a steering arm. The steering knuckle may have a first
arm and a second arm. The first arm may have a first mating feature
disposed proximate an end surface. The steering arm may be coupled
to the first arm and may have a second mating feature that may mate
with the first mating feature.
BRIEF DESCRIPTION OF THE DRAWINGS
[0005] FIG. 1 is a perspective view of a first exemplary embodiment
of a steering knuckle assembly.
[0006] FIG. 2 is an exploded view of the steering knuckle assembly
of FIG. 1.
[0007] FIG. 3 is a top view of the steering knuckle assembly of
FIG. 1.
[0008] FIG. 4 is an exploded view of a second exemplary embodiment
of a steering knuckle assembly.
[0009] FIG. 5 is a top view of the steering knuckle assembly of
FIG. 4.
DETAILED DESCRIPTION
[0010] As required, detailed embodiments of the present invention
are disclosed herein; however, it is to be understood that the
disclosed embodiments are merely exemplary of the invention that
may be embodied in various and alternative forms. The figures are
not necessarily to scale; some features may be exaggerated or
minimized to show details of particular components. Therefore,
specific structural and functional details disclosed herein are not
to be interpreted as limiting, but merely as a representative basis
for teaching one skilled in the art to variously employ the present
invention.
[0011] Referring to FIGS. 1 through 3, an exemplary steering
knuckle assembly 10 is shown. The steering knuckle assembly 10 may
be provided with a motor vehicle like a truck, bus, farm equipment,
military transport or weaponry vehicle, or cargo loading equipment
for land, air, or marine vessels. The steering knuckle assembly 10
may be part of a steering system that may be used to steer or
change the direction of the vehicle. In at least one embodiment,
the steering knuckle assembly 10 may include a steering knuckle 12
and a steering arm 14.
[0012] The steering knuckle 12 may interconnect an axle beam, which
may be mounted to the vehicle, to a vehicle wheel. In at least one
embodiment, the steering knuckle 12 may be integrally formed or
cast such that the steering knuckle 12 is provided as a unitary
one-piece component. The steering knuckle 12 may include a body 20,
a first arm 22, a second arm 24, and a spindle 26.
[0013] The body 20 may provide structural support for the steering
knuckle 12 and may facilitate mounting of other components to the
steering knuckle 12. In at least one embodiment, the body 20 may
include a plurality of brake caliper mounting holes 30. The brake
caliper mounting holes 30 may be disposed near the periphery or
outside perimeter of the body 20. One or more brake caliper
mounting holes 30 may be configured to receive a corresponding
fastener that may facilitate mounting of a brake caliper to the
steering knuckle 12. In at least one embodiment, the brake caliper
mounting holes 30 may extend from a first surface 32 to a second
surface 34. The first surface 32 of the body 20 may face outboard
or away from the axle beam and toward a vehicle wheel. The second
surface 34 of the body 20 may be disposed opposite the first
surface 32 and may face toward the axle beam and the steering arm
14.
[0014] The first arm 22 may extend from the body 20. More
specifically, the first arm 22 may extend away from the second
surface 34 or from a side of the body 20 that may include the
second surface 34. The first arm 22 may extend in an opposite
direction from the spindle 26 and may be disposed above the spindle
26 near the top of the body 20. The first arm 22 may include an
upper surface 40, a lower surface 42, a first side surface 44, a
second side surface 46, an end surface 48, and a first kingpin hole
50.
[0015] The upper surface 40 may be disposed along a top of the
first arm 22. As such, the upper surface 40 may face away from the
axle beam and the second arm 24.
[0016] The lower surface 42 may be disposed opposite the upper
surface 40. The lower surface 42 may be disposed proximate and may
face toward the axle beam. In addition, the lower surface 42 may
face toward the second arm 24.
[0017] The first side surface 44 may extend between the upper
surface 40 and the lower surface 42. In addition, the first side
surface 44 may extend from the end surface 48 toward the body 20.
In at least one embodiment, the first side surface 44 may extend to
a first step surface 60. The first step surface 60 may be disposed
between the end surface 48 and the second surface 34 and may extend
outwardly or away from the first side surface 44 such that the
first arm 22 becomes wider closer to the body 20. In addition, the
first step surface 60 may be disposed between the first kingpin
hole 50 and one or more fastener holes as will be discussed
below.
[0018] The second side surface 46 may be disposed opposite the
first side surface 44. The second side surface 46 may extend
between the upper surface 40 and the lower surface 42. In addition,
the second side surface 46 may extend from the end surface 48
toward the body 20. In at least one embodiment, the second side
surface 46 may extend to a second step surface 62. The second step
surface 62 may be disposed opposite and may extend away from the
first step surface 60. The second step surface 62 may extend
outwardly or away from the second side surface 46. In addition, the
second step surface 62 may be disposed between the first kingpin
hole 50 and one or more fastener holes as will be discussed
below.
[0019] The end surface 48 may be disposed at a distal end of the
first arm 22. The end surface 48 may extend from the upper surface
40 to the lower surface 42. In addition, the end surface 48 may
extend from the first side surface 44 to the second side surface
46. The end surface 48 may be disposed opposite the first surface
32 of the body 20 and may extend substantially parallel to the
first surface 32 in one or more embodiments. The end surface 48 may
be spaced apart from and may not engage the steering arm 14 in one
or more embodiments.
[0020] The first kingpin hole 50 may be configured to receive a
kingpin that may couple the steering knuckle 12 to the axle beam
such that the steering knuckle 12 may pivot about the kingpin. In
at least one embodiment, the first kingpin hole 50 may be a through
hole that may extend through the first arm 22 from the upper
surface 40 to the lower surface 42. The first kingpin hole 50 and
the kingpin may be disposed along a kingpin axis 64.
[0021] One or more fastener holes may be provided to facilitate
mounting of the steering arm 14 to the first arm 22. In the
embodiment shown in FIGS. 1-3, a first fastener hole 70 and a
second fastener hole 72 are provided.
[0022] The first fastener hole 70 may be disposed between the
second fastener hole 72 and the first kingpin hole 50. The first
fastener hole 70 may extend along a first axis 74. The first
fastener hole 70 may extend into the first arm 22 and may or may
not extend completely through the first arm 22. In FIGS. 1-3, the
first fastener hole 70 is configured as a through hole that may
extend from the first side surface 44 to the second side surface
46. The first fastener hole 70 may be disposed between the end
surface 48 and the first kingpin hole 50. As such, the first
fastener hole 70 may be spaced apart from the end surface 48.
[0023] The first fastener hole 70 may be configured to receive a
first fastener 80. The first fastener 80 may extend into the
steering arm 14 and the first arm 22 to couple the steering arm 14
to the first arm 22. The first fastener 80 may have any suitable
configuration. For example, the first fastener 80 may be a threaded
fastener, such as a bolt, or a non-threaded fastener, such as a
pin. In FIG. 2, the first fastener 80 is configured as a bolt that
may be coupled to a nut to inhibit axial movement of the first
fastener 80. It is also contemplated that multiple fasteners may be
received in the first fastener hole 70, such as multiple threaded
or non-threaded fasteners that may extend into opposite ends of the
first fastener hole 70.
[0024] The second fastener hole 72 may be spaced apart from the
first fastener hole 70. In at least one embodiment, the second
fastener hole 72 may be disposed between the end surface 48 and the
first fastener hole 70. The second fastener hole 72 may or may not
extend completely through the first arm 22. For example, the second
fastener hole 72 may be configured as a blind hole that may extend
from the first side surface 44 toward the second side surface 46 or
may be configured as a through hole that may have a decreasing
diameter. The second fastener hole 72 may be disposed between the
end surface 48 and the first kingpin hole 50. As such, the second
fastener hole 72 may be spaced apart from the end surface 48.
[0025] The second fastener hole 72 may be configured to receive a
second fastener 82. The second fastener 82 may extend into the
steering arm 14 and the first arm 22 to couple the steering arm 14
to the first arm 22. The second fastener 82 may have any suitable
configuration. For instance, the second fastener 82 may be a
threaded fastener, such as a bolt, or a non-threaded fastener, such
as a pin. The second fastener 82 may or may not extend completely
through the first arm 22 depending on the configuration of second
fastener hole 72. In addition, the second fastener 82 may or may
not have the same configuration as the first fastener 80. In FIG.
2, the second fastener 82 has a different configuration than the
first fastener 80 and is configured as a pin and that does not
extend completely through the first arm 22. Alternatively, the
first and second fasteners 80, 82 may have the same or similar
configurations and may be configured as threaded or non-threaded
fasteners that may extend through similarly configured first and
second fastener holes 70, 72. The second fastener hole 72 and the
second fastener 82 may be disposed between the end surface 48 and
the first fastener hole 70 and first fastener 80; however, it is
contemplated that the first and second fastener holes 70, 72 and
first and second fasteners 80, 82 may be reversed from the
configuration shown in FIG. 2 in one or more embodiments.
[0026] The first arm 22 may have a first length L1. As is best
shown in FIG. 3, the first length L1 may be a linear distance that
may extend from the first surface 32 to the first axis 74.
[0027] The second arm 24 may extend from the body 20 and may be
spaced apart from the first arm 22. Like the first arm 22, the
second arm 24 may extend from a side of the body 20 that may
include the second surface 34 and may extend away from the second
surface 34 in an opposite direction from the spindle 26. The second
arm 24 may be disposed below the axle beam and the spindle 26 and
near the bottom of the body 20. The second arm 24 may primarily
extend in a different direction than the first arm 22. As is best
shown in FIG. 3, the second arm 24 may extend generally
perpendicular to the first arm 22. In addition, the entire second
arm 24 may be disposed closer to the body 20 and first surface 32
than the end surface 48 and/or first and second fastener holes 70,
72. In at least one embodiment, the second arm 24 may include a tie
rod mounting hole 84 and second kingpin hole 86.
[0028] The tie rod mounting hole 84 may facilitate coupling of the
second arm 24 to a tie rod. The tie rod mounting hole 84 may be
disposed proximate a distal end of the second arm 24 and may be
disposed further from a spindle axis 90 than the periphery of the
body 20.
[0029] The second kingpin hole 86 may be coaxially disposed with
the first kingpin hole 50 and may be configured to receive the
kingpin. In at least one embodiment, the second kingpin hole 86 may
be a through hole that may extend through the second arm 24. As is
best shown in FIG. 3, the second kingpin hole 86 may be disposed
closer to the body 20 and the second surface 34 than the first
kingpin hole 50.
[0030] The spindle 26 may support a wheel hub assembly that may
facilitate mounting and rotation of a vehicle wheel. More
specifically, the spindle 26 may support one or more wheel bearings
that support and facilitate rotation of a wheel hub and/or vehicle
wheel. The spindle 26 may extend along the spindle axis 90 that may
extend away from the axle beam. In at least one embodiment, the
spindle 26 and spindle axis 90 may extend substantially
perpendicular to the first surface 32. The spindle 26 may be
integrally formed with the body 20 or may be provided as a separate
component that is fastened to the body 20 in one or more
embodiments.
[0031] The steering arm 14 may interconnect or couple the steering
knuckle 12 to a tie rod. The steering arm 14 may be coupled to the
first arm 22 of the steering knuckle 12 and may be spaced apart
from the second arm 24. Moreover, the steering arm 14 may be
coupled to the first arm 22 such that the steering arm 14 does not
rotate or move with respect to the first arm 22. The steering arm
14 may be provided as a separate component from the steering
knuckle 12 to permit a common steering knuckle configuration to be
used on multiple vehicle models while utilizing different steering
arm configurations to accommodate different steering geometries for
specific vehicle models, thereby reducing cost. In at least one
embodiment, the steering arm 14 may include a first prong 100, a
second prong 102, a connection surface 104, and a mounting hole
106.
[0032] The first prong 100 may be disposed proximate or may engage
the first side surface 44 of the first arm 22. An end surface of
the first prong 100 may be disposed proximate the first step
surface 60. In addition, the first prong 100 may include one or
more fastener openings that may receive a corresponding fastener.
In at least one embodiment, the first prong 100 may include a first
fastener opening 110 and a second fastener opening 112. The first
and second fastener openings 110, 112 may be coaxially disposed
with or aligned with the first and second fastener holes 70, 72,
respectively. The first and second fastener openings 110, 112 may
be configured as through holes in one or more embodiments.
[0033] The second prong 102 may be disposed opposite and may be
spaced apart from the first prong 100. The second prong 102 may be
disposed proximate or may engage the second side surface 46 of the
first arm 22. In at least one embodiment, the first and second
prongs 100, 102 may have the same or similar lengths. An end
surface of the second prong 102 may be disposed proximate the
second step surface 62. In addition, the second prong 102 may
include one or more fastener openings that may receive a
corresponding fastener. In at least one embodiment, the second
prong 102 may include a first fastener opening 110 that may be
coaxially disposed with or aligned with the first fastener hole 70
and the first fastener opening 110. As such, the first fastener 80
may extend through the first prong 100 and the second prong 102
while the second fastener 82 may extend through the first prong 100
but not the second prong 102. It is also contemplated that the
second prong 102 may include a second fastener opening that may be
coaxially disposed with or aligned with the second fastener hole 72
and the second fastener opening 112 of the first prong 100 in one
or more embodiments.
[0034] The connection surface 104 may extend from the first prong
100 to the second prong 102. The connection surface 104 may be
disposed proximate the end surface 48 of the first arm 22. In at
least one embodiment, the connection surface 104 may be spaced
apart from the end surface 48 to facilitate assembly and alignment
of the fastener holes and fastener openings. Moreover, the
connection surface 104 may be disposed sufficiently close to the
end surface 48 to inhibit rotation of the steering arm 14 with
respect to the first arm 22 to inhibit misalignment of the steering
arm 14.
[0035] As is best shown in FIG. 3, the steering arm 14 may have a
first end 124 and a second end 126. An end surface or end surfaces
of the first and/or second prongs 100, 102 may define the first end
124. The second end 126 may be disposed opposite the first end 124
and may be a point or surface that may be disposed furthest from
the first arm 22 or the end surface 48 of the first arm 22. The
mounting hole 106 may be disposed proximate the second end 126 and
may extend along or be centered with respect to a second axis 128.
The mounting hole 106 may facilitate coupling of the steering arm
14 to a drag link via a ball stud.
[0036] The steering arm 14 may have a second length L2. The second
length L2 may be a perpendicular distance from the first axis 74 to
the second axis 128. The second length L2 may be less than the
first length L1 to reduce the moment arm length and torque exerted
upon the first fastener 80 and/or the second fastener 82.
[0037] Referring to FIGS. 4 and 5, another embodiment of a steering
knuckle assembly 10' is shown that includes a steering knuckle 12'
and a steering arm 14'. The same reference numbers are used in
FIGS. 4 and 5 to reference features that are similar or identical
to those shown in FIGS. 1-3.
[0038] The steering knuckle 12' may have a similar configuration to
the steering knuckle 12' shown in FIGS. 1-3. In this embodiment,
the first arm 22' has first and second fastener holes 70', 72' that
may be spaced apart from the end surface 48' and that may extend
from the upper surface 40' to the lower surface 42'. The first
fastener hole 70' may extend along a first axis 74'.
[0039] A first mating feature 130 may be provided with the first
arm 22' and may be disposed proximate the end surface 48'. The
first mating feature 130 may be disposed between and may be spaced
apart from the first fastener hole 70' and the second fastener hole
72'. The first mating feature 130 may also be disposed between the
first side surface 44' and the second side surface 46'. The first
mating feature 130 may have any suitable configuration, such as a
male or female configuration. In FIG. 4, the first mating feature
130 may have a female configuration and may be configured as a
groove that may extend from the end surface 48' to a first mating
feature end surface 132. The first mating feature end surface 132
may also be provided in the upper surface 40' and may extend from
the upper surface 40' toward the lower surface 42'. In addition,
the first mating feature end surface 132 may be disposed between
the end surface 48' and the first kingpin hole 50. The first and
second fastener holes 70', 72' may each receive a fastener 80',
such as a bolt, that may couple the steering arm 14' to the first
arm 22'.
[0040] The steering arm 14' may be coupled to the first arm 22'.
The steering arm 14' may include a mounting flange portion 140 that
may include a first fastener opening 110', a second fastener
opening 112', a first end 124', a second end 126, and a second
mating feature 142. The mounting flange portion 140 may be disposed
proximate the upper surface 40' and may be spaced apart from the
lower surface 42'.
[0041] The first and second fastener openings 110', 112' may be
aligned with first and second fastener holes 70', 72',
respectively, and may each receive a fastener 80'.
[0042] The second mating feature 142 may be configured to mate with
the first mating feature 130. The second mating feature 142 may be
disposed between and may be spaced apart from the first fastener
opening 110' and the second fastener opening 112'. The second
mating feature 142 may have any suitable configuration, such as a
male or female configuration. In FIG. 4, the second mating feature
142 has a male configuration and may be configured as a protrusion
that may extend into the first mating feature 130. The second
mating feature 142 may have a second mating feature end surface 144
that may engage the first mating feature end surface 132.
[0043] The first end 124' of the steering arm 14' may be disposed
proximate the first arm 22' and may include or extend to the second
mating feature end surface 144. The second end 126 may be disposed
opposite the first end 124' and may be a point or surface that may
be disposed furthest from the first arm 22' or the end surface 48'
of the first arm 22'. The mounting hole 106 may be disposed
proximate the second end 126.
[0044] The steering arm 14' may have a second length L2'. The
second length L2' may be a perpendicular distance from the first
axis 74' to the second axis 128. The first arm 22' may have a first
length L1'. The first length L1' may be a perpendicular distance
from the first surface 32 to the first axis 74'. The second length
L2' may be less than the first length L1' to reduce torque exerted
upon one or more fasteners 80'. The second length L2' may also be
less than a linear distance L3'. Linear distance L3' may extend
from the kingpin axis 64 to the first axis 74' to help reduce
moment arm length and torque or shearing force that may be exerted
on one or more fasteners 80'. In addition, providing a steering
knuckle assembly 10' having a second length L2' that is less than
the third length L3' may reduce package space and provide design
flexibility for brake caliper or brake assembly packaging.
[0045] While exemplary embodiments are described above, it is not
intended that these embodiments describe all possible forms of the
invention. Rather, the words used in the specification are words of
description rather than limitation, and it is understood that
various changes may be made without departing from the spirit and
scope of the invention. Additionally, the features of various
implementing embodiments may be combined to form further
embodiments of the invention.
* * * * *