U.S. patent number 3,680,902 [Application Number 05/103,426] was granted by the patent office on 1972-08-01 for shielded striker for a vehicle latch.
This patent grant is currently assigned to Atwood Vacuum Machine Company. Invention is credited to Robert E. Slattery.
United States Patent |
3,680,902 |
Slattery |
August 1, 1972 |
SHIELDED STRIKER FOR A VEHICLE LATCH
Abstract
The striker includes a pin-type keeper shielded by an L-shaped
guard which is effective to deflect the clothing from being snagged
and torn by the keeper. The guard also supports the outer end of
the keeper to increase the resistance of the keeper to bending and
breaking under heavy transverse loading.
Inventors: |
Slattery; Robert E. (Rockford,
IL) |
Assignee: |
Atwood Vacuum Machine Company
(Rockford, IL)
|
Family
ID: |
22295113 |
Appl.
No.: |
05/103,426 |
Filed: |
January 4, 1971 |
Current U.S.
Class: |
292/341.14 |
Current CPC
Class: |
E05B
85/045 (20130101); Y10T 292/694 (20150401) |
Current International
Class: |
E05B
15/00 (20060101); E05B 15/02 (20060101); E05b
015/02 () |
Field of
Search: |
;292/216,340,341.12,341.14,DIG.41 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Wolfe; Robert L.
Claims
I claim as my invention:
1. In a striker mountable on a vehicle frame member and engageable
with the latching element of a latch, the combination of, a plate
adapted to lie against the frame member, a plurality of spaced
holes formed in said plate, one of said holes being adapted to
receive a fastener for connecting said plate to the frame member, a
keeper pin projecting outwardly from one end portion of said plate
and having an inner end portion received within another one of said
holes, a guard formed integrally with said plate, said guard
comprising a first leg projecting outwardly from the opposite end
portion of said plate and comprising a second leg joined to said
first leg and substantially paralleling said plate, and a hole
formed in the free end portion of said second leg and receiving the
outer end portion of said keeper pin.
2. A striker as defined in claim 1 in which said plate is formed
with at least two spaced holes adapted to receive connecting
fasteners, the hole for receiving the inner end portion of said
keeper pin being located between said fastener-receiving holes.
3. A striker as defined in claim 2 in which the second leg of said
guard is located between the edges of said plate.
4. A striker as defined in claim 1 in which said keeper pin
comprises a body disposed between said plate and the second leg of
said guard, a head formed integrally with the outer end of said
body and located on the outer side of said second leg, and a
connector fastened to the inner end of said body and received
within the pin-receiving hole in said plate to anchor said body to
said plate.
5. A striker as defined in claim 1 in which said keeper pin
comprises a body disposed between said plate and the second leg of
said guard, a head formed integrally with the outer end of said
body, and a threaded portion formed integrally with the inner end
of said body and adapted to be threaded into said frame member to
assist said fastener in holding said plate connected to said frame
member.
6. A striker as defined in claim 1 in which the outer side of said
plate and the inner side of said second leg are formed with
counterholes coaxial with the holes for receiving the inner and
outer end portions of said keeper pin, and a sleeve telescoped over
said keeper pin and located between said plate and said second leg
with its ends disposed within said counterholes.
7. The combination of, a vehicle including an upright frame member,
a striker on said frame member, and a swingably mounted door
supporting a latching device engageable with the striker, said
combination being characterized by said striker having a
substantially flat plate positioned face-to-face with said frame
member, at least two spaced holes extending substantially
horizontally through said plate, fasteners extending through said
holes and connecting said plate to said frame member, a generally
horizontal keeper pin projecting outwardly from one end portion of
said plate and having an inner end portion connected to said plate
between said holes, a generally L-shaped combination guard and
brace formed integrally with said plate, said combination guard and
brace comprising a first leg projecting outwardly from the opposite
end portion of said plate and comprising a second leg joined to
said first leg and projecting toward said keeper pin, and the free
end portion of said second leg being connected to the outer end of
said keeper pin to prevent clothing from being caught on said pin
and to reduce the likelihood of the pin bending and fracturing.
8. The combination defined in claim 7 further including a third
hole extending substantially horizontally through said plate and
located between said two holes, the inner end portion of said pin
being located adjacent said third hole.
9. The combination defined in claim 8 in which the keeper pin
comprises a body and further comprises a connector fastened to the
inner end portion of said body and received within the third hole
in said plate to anchor said pin to said plate.
10. The combination defined in claim 9 in which the axes of all
three of said holes lie in a common upright plane extending
substantially perpendicular to said plate.
Description
BACKGROUND OF THE INVENTION
This invention relates to a striker adapted for mounting on the
frame member of an automotive vehicle and engageable with a
latching device on the vehicle door to hold the door in a closed
position. More particularly, the invention relates to a striker
with an elongated keeper pin which extends outwardly from the frame
member and projects a short distance into the doorway of the
vehicle. A striker of this general type is disclosed in Martens
U.S. Pat. No. 3,350,128.
SUMMARY OF THE INVENTION
The present invention aims to provide a new and improved striker of
the above character which is guarded in a unique and relatively
simple manner to prevent the occupants of the vehicle from snagging
their clothing on the keeper pin as they enter and leave the
vehicle through the doorway and which, at the same time, is
comparatively high in strength when compared with prior strikers of
the same general type.
These and other objects and advantages of the invention will become
more apparent from the following detailed description when taken in
connection with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a fragmentary perspective view of a new and improved
striker embodying the novel features of the present invention and
showing the striker attached to a vehicle frame member.
FIG. 2 is a top plan view of the striker.
FIG. 3 is a side elevational view of the striker.
FIG. 4 is a fragmentary cross-section taken along the line 4--4 of
FIG. 2.
FIG. 5 is an enlarged fragmentary cross-section taken substantially
along the line 5--5 of FIG. 1.
FIG. 6 is a cross-sectional view of a modified striker
incorporating the features of the invention.
FIG. 7 is a perspective view of still another striker constructed
in accordance with the invention.
FIG. 8 is a top plan view of the striker shown in FIG. 7.
FIG. 9 is a side elevational view of the striker shown in FIG.
7.
FIG. 10 is a cross-section taken along the line 10--10 of FIG.
8.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
As shown in the drawings for purposes of illustration, the
invention is embodied in a striker 15 mounted on a frame member
such as the upright door pillar 16 of an automotive vehicle and
coacting with a latch 17 housed within the vehicle door 19 (FIG. 5)
so as to hold the door in a closed position. The striker includes a
keeper pin 20 projecting outwardly from the pillar and extending a
short distance into the doorway of the vehicle so as to be disposed
in the path followed by a forked latching element 21 as the door is
swung closed. The latching element is mounted pivotally within the
case 23 (FIG. 5) of the latch and is rotated into interlocking
engagement with the keeper pin as an incident to closing the door,
both the case of the latch and the end panel 24 of the door being
formed with openings 25 for receiving the pin. A latch of the type
with which the striker is adapted for use is described in more
detail in Shay U.S. Pat. No. 3,365,226.
In accordance with the present invention, the keeper pin 20 is
attached to a mounting plate 30 which, in turn, is joined to a
unique guard 31 for shielding the keeper pin to avoid any danger of
the occupants of the vehicle snagging and tearing their clothing on
the pin as they step into and out of the vehicle through the
doorway. Moreover, the guard 31 braces the outer end portion of the
keeper pin and thus reduces the likelihood of the pin bending or
fracturing under the application of transverse impact forces and
bending stresses occurring during vehicular collisons.
In the embodiment shown in FIGS. 1 to 5, the plate 30 is simply a
flat member made of heavy gauge steel and adapted to be positioned
face-to-face with the outer side of the pillar 16. Formed in the
plate are two vertically spaced and horizontally extending holes 33
(FIG. 3) for receiving fasteners such as bolts 34 (FIG. 1), the
latter being threaded into a fixed tapping plate 35 (FIG. 5) inside
of the pillar thereby to attach the plate 30 to the pillar. A third
hole 36 (FIG. 4) is formed in the plate 30 between the holes 33 and
receives the inner end portion of the keeper pin 20.
As shown in FIG. 4, the keeper pin 20 comprises a cylindrical body
37 whose inner end portion is attached to the plate 30 by a
connector in the form of a rivet 39 extending through the hole 36.
Formed integrally with the outer end of the body is an enlarged
cylindrical head 40 which is adapted to engage a slidable wedge 41
(FIGS. 1 and 5) housed within the case 23 of the latch 17 and
coacting with the latching element 21 to hold the door 19 tightly
closed. Preferably, but not necessarily, an inner rubber sleeve 43
(FIG. 4) and an outer metal sleeve 44 are telescoped over the body
37 to help hold the latching element 21 tightly against the keeper
pin 20 and to help reduce noise and vibration.
The guard 31 is generally L-shaped and comprises a comparatively
short leg 45 (FIGS. 2 and 5) formed integrally with and projecting
outwardly from the end portion of the plate 30 disposed adjacent
the inside of the vehicle. The leg 45 is approximately the same
length as the body 37 of the keeper pin 20 and extends parallel to
the pin as shown in FIG. 2. Formed integrally with the outer end of
the leg 45 is a longer leg 46 which parallels and extends alongside
the plate 30 and which terminates just beyond the body 37 of the
keeper pin 20. A hole 47 (FIG. 4) is formed in the free end portion
of the leg 46 and receives the outer end of the body 37 with the
head 40 being positioned adjacent the outer side of the leg. The
body 37 is inserted into the hole 47 from the outer side of the leg
46 before the inner end of the body is connected to the plate 30 by
the rivet 39. When the striker is installed, the head of the rivet
is received in a hole (not shown) formed in the pillar 16.
As shown in FIG. 1, the shorter leg 45 is spaced generally
horizontally from the keeper pin 20 and thus serves to shield the
pin and to deflect clothing away from the pin as a person leaves
the vehicle. In addition, the long leg 46, being connected to the
outer end portion of the pin 20, prevents clothing from being
snagged on the pin as a person steps into the vehicle. The free end
portion of the long leg 46 is rounded and is approximately the same
diameter as the head 40 of the keeper pin so as to engage the wedge
41 and to avoid the presence of any sharp protrusions upon which
clothing might be caught. Also, it will be seen in FIG. 5 that the
outer sleeve 44 is positioned closely adjacent the free end of the
long leg 46 and, in effect, forms a continuation of such end
between the leg 46 and the plate 30 as to prevent clothing from
being snagged on the leg.
Advantageously, the legs 45 and 46 brace the outer end portion of
the keeper pin 20 and help prevent failure of the pin in case the
vehicle is involved in an accident. That is, instead of simply
being supported cantilever fashion on the pillar 16, the pin 20 is
held against transverse deflection by the leg 46 and thus is less
likely to bend and break. To increase the resistance of the plate
30 and the legs 45 and 46 to bending, depressions 50 (FIG. 2) are
formed in the inner surface of the plate and the outer surface of
the leg 46 and gradually merge into the outer surface of the leg 45
so as to form gussets between the legs and the plate.
Another embodiment of a striker embodying the features of the
invention is shown in FIG. 6 in which parts corresponding to those
of the first embodiment are indicated by the same but primed
reference numerals. Herein, the inner end of the body 37' of the
keeper pin 20' extends through the hole 36' in the plate 30' and is
formed integrally with an enlarged head 51 which lies flush against
the pillar 16 by virtue of being fitted into a depression 52 formed
in the inner side of the plate. The outer end of the body 37' is
received in the hole 47' in the leg 46' and, after being fitted
into the hole, is spun over as indicated at 53 so as to captivate
the keeper pin in the holes 36' and 47' .
Still another embodiment of a new and improved striker 15" is shown
in FIGS. 7 to 10 in which parts corresponding to those of the first
embodiment are indicated by the same but double primed reference
numerals. In this instance, the keeper pin 20" itself is used to
help connect the striker to the pillar 16 so that, at most, only a
single bolt 34" is required to effect rigid anchoring of the
striker.
More particularly, the striker 15" comprises a mounting plate 30"
which is formed with a hole 33" for receiving the bolt 34" and with
a hole 36" for receiving the inner end portion of the keeper pin
20" . An L-shaped guard 31" is formed integrally with the plate 30"
and includes a short leg 45" projecting outwardly from the plate
and a long leg 46" paralleling the plate. The plate and the long
leg are shaped identically, and the latter is formed with a hole 55
which is alined horizontally with the hole 33" so as to receive the
bolt 34" . Also, a hole 47" is formed in the free end portion of
the leg 46" for receiving the outer end of the keeper pin 20" .
The keeper pin 20" comprises a bolt 60 (FIGS. 8 and 10) which
extends through the holes 36" and 47" and whose inner end is formed
with threads 61 so that the bolt may be threaded into the pillar 16
to cooperate with the bolt 34" in holding the striker 15" attached
to the pillar. At its outer end, the bolt 60 is formed with a
frusto-conical head 63 which seats in a countersunk portion of the
hole 47" and which is formed with a recess adapted to receive a
driving tool for turning the bolt during installation of the
striker. A metal sleeve 64 is telescoped over the bolt 60 and, as
shown in FIG. 10, is advantageously fitted into counterholes 65
formed in the outer side of the plate 30" and the inner side of the
leg 46" adjacent the holes 36" and 47" . Being fitted in the
counterholes, the sleeve increases the resistance of the keeper pin
to transverse bending. The sleeve is fixed in place between the
plate 30" and the leg 46" as an incident to bending the leg into
parallel relation with the plate.
From the foregoing, it will be apparent that the present invention
brings to the art new and improved strikers having pin-type keepers
which are effectively shielded by guards to prevent clothing from
being snagged and torn on the keepers. While being relatively
simple in construction, the strikers are comparatively strong as a
result of the guards performing the additional function of bracing
the outer ends of the keeper pins.
* * * * *