U.S. patent application number 13/364429 was filed with the patent office on 2013-08-08 for combustion apparatus.
The applicant listed for this patent is James Gotshall, Steve Popmarkov. Invention is credited to James Gotshall, Steve Popmarkov.
Application Number | 20130199547 13/364429 |
Document ID | / |
Family ID | 48901804 |
Filed Date | 2013-08-08 |
United States Patent
Application |
20130199547 |
Kind Code |
A1 |
Popmarkov; Steve ; et
al. |
August 8, 2013 |
Combustion Apparatus
Abstract
A combustion apparatus includes a combustion chamber, an air
chamber, an air supply, an air supply inlet, and an air supply
outlet. The combustion chamber may hold a combustible substance
within the air chamber. After the substance is ignited, the air
chamber may be closed and pressurized to direct the substance
through the combustion chamber and out of the air chamber for
ingestion by a user. The apparatus facilitates controlled
combustion, consumption, and exhaust of a substance. The apparatus
further permits self-contained collection of waste and byproducts
that may be generated during combustion of a substance.
Inventors: |
Popmarkov; Steve; (Detroit,
MI) ; Gotshall; James; (Detroit, MI) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Popmarkov; Steve
Gotshall; James |
Detroit
Detroit |
MI
MI |
US
US |
|
|
Family ID: |
48901804 |
Appl. No.: |
13/364429 |
Filed: |
February 2, 2012 |
Current U.S.
Class: |
131/223 ;
131/330 |
Current CPC
Class: |
A24F 13/00 20130101;
A24F 13/16 20130101 |
Class at
Publication: |
131/223 ;
131/330 |
International
Class: |
A24F 1/00 20060101
A24F001/00 |
Claims
1. A combustion apparatus, the apparatus comprising a combustion
chamber, an air chamber, an air supply, an air supply inlet, and an
air supply outlet, wherein the combustion chamber may dispose a
combustible substance within the air chamber, wherein the air
supply may provide air into the air chamber through the air supply
inlet, and wherein the air supply outlet may be selectively closed
to close the air chamber, such that upon supplying air to the air
chamber and closing the air chamber, the substance may be directed
through the combustion chamber and out of the air chamber.
2. The apparatus of claim 1, wherein said air supply comprises an
air pump.
3. The apparatus of claim 1, wherein said air chamber comprises a
flask, said flask comprising an closeable neck region and a stopper
for closing said neck region.
4. The apparatus of claim 4, wherein said stopper comprises an
aperture for receiving the combustion chamber therein.
5. The apparatus of claim 1, wherein said combustion chamber
comprises a hollow tube with a first end and a second end, and
wherein said first end and second ends permit access to the
interior of the tube.
6. The apparatus of claim 1, wherein said air supply outlet
comprises an aperture disposed on the air chamber, and which
aperture permits entry into and exit from the air chamber.
7. The apparatus of claim 1, wherein said air supply outlet
comprises a valve disposed on the air chamber, and which valve
allows selective entry into and exit from the air chamber.
Description
FIELD OF THE DISCLOSURE
[0001] The present disclosure relates generally to an apparatus for
combustion, and more particularly, to an apparatus for controlled
combustion of a substance that facilitates consumption of the
combusted substance.
BACKGROUND OF THE DISCLOSURE
[0002] Consumption of a combusted substance, such as tobacco, is
more commonly known as smoking. Smoking remains a popular activity,
notwithstanding health risks associated with the activity and legal
restrictions that regulate where the activity may take place. The
most common form of smoking is by way of a cigarette, which
cigarette is a roll of paper that contains tobacco and a filter. To
consume the tobacco in a cigarette, the user ignites the cigarette
and tobacco therein, and draws air through the filter and into his
or her mouth. The act of drawing air through the filter causes the
tobacco to remain ignited, and the user inhales the smoke of the
combusted tobacco to consume and enjoy the sensation of
smoking.
[0003] This act of consuming tobacco by way of a cigarette suffers
from certain drawbacks. For instance, the burnt tobacco and
cigarette paper forms an ash, which as needs to be disposed in an
ashtray or other receptacle to avoid contaminating the environment.
While ashes have some environmental value as a source of carbon or
potassium for soil, collection of such ashes in the smoking process
can be messy, as ashes are light and subject to being affected and
or distributed by even the slightest of wind currents. Further,
collection of ashes in ashtrays requires that a user have nearby
such a receptacle at all times, which requirement limits a user's
mobility. Further an ashtray may require frequent cleaning to
reduce the instance of an offensive odor emanating from the
ashtray. (Waste baskets and garbage cans are not a preferred
receptacle of ashes due to the fact that other contents of the
waste baskets or cans may ignite when a user places
potentially-still-ignited ashes in such baskets or cans.)
[0004] Another drawback of a cigarette is that environmental
conditions may cause it to be extinguished. For instance, the force
of wind or the dampness of rain may cause a cigarette to be
extinguished, and may further render the cigarette completely
unusable (i.e., unable to be reignited.)
[0005] Further, if a cigarette is poorly constructed (e.g., loosely
rolled, or packed too tightly with tobacco), it may not burn
evenly, and the user's enjoyment of the smoking experience may be
diminished accordingly.
[0006] In light of the drawbacks mentioned above, there is a need
for a combustion apparatus that facilitates the smoking process
that includes a self-contained capacity for collecting waste
generated in the smoking process, that allows for a user to smoke
in a variety of environmental conditions, and that provides for
even and effective burning of tobacco.
SUMMARY OF THE DISCLOSURE
[0007] In view of the foregoing disadvantages inherent in the prior
art, the general purpose of the present disclosure is to provide a
combustion apparatus configured to include all the advantages of
the prior art, and to overcome the drawbacks inherent therein.
[0008] Accordingly, an object of the present disclosure is to
provide a combustion apparatus for consuming tobacco in a
controlled fashion.
[0009] Another object of the present disclosure is to provide a
combustion apparatus that allows for the even and effective burning
of tobacco regardless of the conditions in the surrounding
environment.
[0010] Still another object of the present disclosure is to provide
a combustion apparatus that includes a self-contained mechanism for
collecting waste and/or byproducts that are generated in the
process of burning tobacco and/or smoking.
[0011] To achieve the above objects, the present disclosure
provides a combustion apparatus. The combustion apparatus includes
a combustion chamber, an air chamber, an air supply, air supply
inlet, and an air supply outlet. The apparatus is capable of
maintaining a combustible substance (such as tobacco) in a
combustible state for a user to ingest. The apparatus is further
capable of regulating exhaust of the substance from the apparatus
after the substance has been ignited. The apparatus may also
receive and retain waste or byproducts that are generated during
the combustion of the substance.
[0012] These together with other aspects of the present disclosure,
along with the various features of novelty that characterize the
present disclosure, are pointed out with particularity in the
claims annexed hereto and form a part of this present disclosure.
For a better understanding of the present disclosure, its operating
advantages, and the specific objects attained by its uses,
reference should be made to the accompanying drawing and
descriptive matter in which there are illustrated exemplary
embodiments of the present disclosure.
BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The advantages and features of the present disclosure will
become better understood with reference to the following detailed
description and claims taken in conjunction with the accompanying
drawings, wherein like elements are identified with like symbols,
and in which:
[0014] FIGS. 1A, 1B, and 1C illustrate perspective views of a
combustion apparatus, according to an embodiment of the present
disclosure; and
[0015] FIGS. 2A, 2B, and 2C illustrate an airflow path of a
combustion apparatus and exemplary operation of a combustion
apparatus, according to an embodiment of the present
disclosure.
[0016] Like reference numerals refer to like parts throughout the
description of several views of the drawings.
DETAILED DESCRIPTION OF THE DISCLOSURE
[0017] The exemplary embodiments described herein detail for
illustrative purposes are subject to many variations in
composition, structure, and design. It should be emphasized,
however, that the present disclosure is not limited to a particular
combustion apparatus, as shown and described. It is understood that
various omissions and substitutions of equivalents are contemplated
as circumstances may suggest or render expedient, but these are
intended to cover the application or implementation without
departing from the spirit or scope of the claims of the present
disclosure. Also, it is to be understood that the phraseology and
terminology used herein is for the purpose of description and
should not be regarded as limiting. The use of "including,"
"comprising," or "having" and variations thereof herein is meant to
encompass the items listed thereafter and equivalents thereof as
well as additional items.
[0018] Unless limited otherwise, the terms "disposed," "coupled,"
"attached," and variations thereof herein are used broadly and
encompass direct and indirect arrangements. The term "top,"
"bottom," "front," "back," "first," "second," and the like, herein
do not denote any order, elevation or importance, but rather are
used to distinguish placement of one element over another. The
terms "a" and "an" herein do not denote a limitation of quantity,
but rather denote the presence of at least one of the referenced
items.
[0019] The present disclosure provides a combustion apparatus for
controlling combustion and consumption of a combusted substance.
The apparatus comprises a combustion chamber and an air chamber. An
air supply is provided for the air chamber may be regulated to
facilitate combustion of the substance and consumption of the
substance by a user. An air supply inlet and an air supply outlet
are provided for regulating the supply of air to the air chamber.
The apparatus disclosed herein facilitates for controlled,
protected, and effective consumption of a combustible substance, as
well as collection of any waste or byproduct generated during the
combustion of the combustible substance.
[0020] Referring to FIGS. 1A, 1B, and 1C, perspective views of a
combustion apparatus 100 are illustrated. Specifically, FIG. 1A
shows a cutaway view of a combustion apparatus 100, in accordance
with an exemplary embodiment of the present disclosure. FIGS. 1B
and 1C show perspective views of a combustion apparatus 100 in an
assembled state. In an embodiment, the combustion apparatus 100
comprises combustion chamber 10 that is operatively coupled to an
air chamber 20. The air chamber comprises an air supply inlet 30
and an air supply outlet 40 for regulating the flow and amount of
air within the air chamber 20. The apparatus further comprises an
air supply 50 for providing air to the air chamber 20.
[0021] Combustion chamber 10 comprises an item that receives a
combustible substance (such as tobacco) within at least a portion
of the chamber 10. The combustion chamber also has a mouthpiece
region 12 with an opening whereby a user may draw or inhale so as
to consume the combusted substance. In an embodiment, combustion
chamber comprises an open tube that allows a combustible substance
to be inserted into the chamber at one end of the tube, and that
allows a user to initiate inhalation through other otherwise access
the substance after combustion from the other end of the tube. It
will be apparent that the combustion chamber 10 may be of any
configuration that permits the combustible substance that is
contained within the combustion chamber 10 to be disposed within
the air chamber 20 and that also permits a user to inhale or
receive a combusted substance from the combustion chamber 10. As
will be described in more detail below, air chamber 20 removably
receives a portion of the combustion chamber 10 therewithin, and
more particularly, that portion of the combustion chamber 10 that
contains a combustible substance.
[0022] When combustion chamber 10 is received within air chamber
20, an airtight seal may be formed between the external perimeter
of the combustion chamber, while still allowing air to pass through
the chamber 10 (for instance, from the portion of the chamber 10
that is received within the air chamber 20 out of the mouthpiece
region 12 when a user applies vacuum pressure on the mouthpiece
region 12.)
[0023] In an embodiment, the combustion chamber 10 comprises a
tubular unit that may receive a substance in at least a portion of
the length of the tubular unit. The combustion chamber may further
comprise an outwardly-extending flange 14 for facilitating the
placement of a combustible substance therewithin.
[0024] The air chamber 20 is a container of a configuration that
may form a closeable environment. In an embodiment, the chamber 20
may be a transparent container that allows a user to view the
accumulation of smoke within the air chamber 20, for example. The
air chamber includes an air supply inlet 30 and an air supply
outlet 40, which inlet and outlet are sealable for forming a closed
environment in the air chamber 20.
[0025] In an embodiment, the air chamber 20 comprises a flask with
a neck 22 and an opening 24 proximate to said neck 22. A stopper
(such as a rubber stopper) may be removably placed in the neck 22
to seal the opening 24 of the neck. In such an embodiment, and as
shown in FIGS. 1A and 1B, the stopper may comprise apertures for
receiving the combustion chamber 10 and for comprising the air
supply inlet 30. It will be apparent that this flask configuration
of the air chamber 20 is exemplary only, and that the air chamber
20 may be of any configuration that may form a closeable
system.
[0026] The air chamber 20 further comprises an air supply outlet
40, which outlet may be an openable valve or may be a closeable
aperture disposed on the air chamber 20. The air supply outlet 40
allows access to the interior of the air chamber 20 when the outlet
is open. In an embodiment, the air supply outlet 40 comprises an
aperture that is disposed on a side or face of the air chamber that
is a side or face different from which the side or face on which
the air supply inlet 30 is disposed. In the embodiment wherein the
air chamber 20 comprises a flask, the air supply outlet 40 is
disposed away from the neck 22 of the flask and, preferably, on a
wall 26 of the flask.
[0027] The air supply inlet 30 is operatively coupled to an air
supply 50. In an embodiment, the air supply 50 is comprises an air
pump. Preferably, the air pump will be lightweight and
battery-powered to facilitate portability of the air pump and
apparatus. The air supply 50 may be coupled to the air supply inlet
30 by way of flexible tubing, conduit, or any other means that
allows the air supply 50 to direct air into the inlet. In an
embodiment where the air chamber comprises a flask that receives a
rubber stopper, which rubber stopper comprises an aperture as the
air supply inlet 20, tubing joined to the air supply 50 may be
securely inserted into an aperture to form a removable but
substantially airtight connection between the air chamber 20 and
air supply 50. When the air supply is activated, the air supply may
transmit air into the air chamber, thus increasing the pressure
within the air chamber 20.
[0028] Referring now to FIGS. 2A, 2B, and 2C, an exemplary
operation of the combustion apparatus 100 is shown. A user may
insert a combustible substance in at least a portion of the
combustion chamber 10. In an exemplary configuration, and as shown
in FIGS. 2A and 2B, the combustion chamber 10 receives a rolled
cigarette in a portion of the combustion chamber 10. It will be
apparent that flange 14 of combustion chamber 10 facilitates
retention of the cigarette and combustible substance within the
combustion chamber 10. The combustion chamber 10 may thereafter be
oriented to such that the combustible substance can be disposed
within the air chamber 20. In the embodiment where the air chamber
20 comprises the flask and rubber stopper arrangement, the
combustion chamber 10 may be securely attached to the stopper such
that the portion of the combustion chamber 10 that receives the
combustible substance will be disposed within the air chamber 20
and the mouthpiece region 12 of the combustion chamber 10 will be
disposed outside of the air chamber 20. In this embodiment, the air
pump may be connected (via tubing, for example) to the air supply
inlet 30 that is disposed on the stopper so that the air pump may
supply air through the air supply inlet 30 into the air chamber 20.
It will be apparent that the rubber stopper configuration
facilitates quick installation and removal of the combustion
chamber 10 and air supply 50 upon or within the air chamber 20. It
is further apparent that the rubber stopper forms a substantially
airtight seal between the air chamber 20, combustion chamber 10,
and air supply 50.
[0029] After configuring the air supply 50 and combustion chamber
10 as described above, the user may ignite the combustible
substance and thereafter may install the rubber stopper on the air
chamber 20 (as shown in FIGS. 2A, 2B, and 2C). The user may
thereafter activate the air pump to supply air through the air
supply inlet 30 into the air chamber 20. The supply of air into the
air chamber 20 may assist in keeping the combustible substance
ignited, and excess air within the air chamber 20 that has been
supplied by air supply 50 may exit the air chamber 20 through the
air supply outlet 40. When the user desires to ingest the
combustible substance, he or she may close the air supply outlet 40
to increase the air pressure within the air chamber 20. After a
sufficient pressure is achieved within the chamber, the pressure
will direct the substance through the combustion chamber 10 and out
of the mouthpiece region 12 thereof such that it may be ingested by
the user. In an embodiment where the air supply outlet 40 comprises
an aperture on the air chamber, it will be apparent that the user
may close the air supply outlet 40 by placing his or her finger
over the outlet 40 (as shown in FIG. 2A) to form the seal that will
allow pressure to increase within the air chamber 20. With the
substance directed out of the mouthpiece region 12 of the
combustion chamber 10, the user may ingest the substance with a
minimum of inhalation effort. When the user wishes to cease
ingesting the substance, he or she may open the air supply outlet
40 (as shown in FIG. 2B) to reduce pressure on the substance within
the air chamber 20 and cease the exhaust of the substance out of
mouthpiece region 12 of the combustion chamber 10.
[0030] With the combustible substance disposed within the air
chamber 20, it will be apparent that byproduct generated during
combustion (such as ash) may remain in the combustion chamber 10 or
be collected within the air chamber 20 such that resort to a
separate collection area or mechanism (such as an ashtray) is not
required.
[0031] It will be apparent that the embodiments described herein
are exemplary and non-limiting, and that the combustion apparatus
disclosed herein may be practiced in any configuration that
provides for the selective creation of an airtight seal between the
combustion chamber, air supply, air supply inlet, and air supply
outlet.
[0032] The combustion apparatus disclosed herein facilitates for
controlled consumption of a combustible substance. The apparatus
allows a user to consume such substance with a minimum of
inhalation effort by the user. The apparatus also allows for
controlled combustion and exhaust of a substance such that the
substance is not exhausted to the atmosphere when the user is not
ingesting the substance, but may instead be retained (to the extent
that it is combusted) within the air chamber. The apparatus further
provides for self-contained collection of waste or unconsumed
byproducts that are generated during the combustion of the
substance.
[0033] The combustion apparatus disclosed herein also allows for
combustion and ingestion of a substance that is not subject to
exterior adverse elements such as wind and rain. Further, the
apparatus allows for even burning of a substance as may be directed
by the regulation of air pressure in the air chamber.
[0034] The foregoing descriptions of specific embodiments of the
present disclosure have been presented for purposes of illustration
and description. They are not intended to be exhaustive or to limit
the present disclosure to the precise forms disclosed, and
obviously many modifications and variations are possible in light
of the above teaching. The embodiments were chosen and described in
order to best explain the principles of the present disclosure and
its practical application, to thereby enable others skilled in the
art to best utilize the present disclosure and various embodiments
with various modifications as are suited to the particular use
contemplated. It is understood that various omissions and
substitutions of equivalents are contemplated as circumstance may
suggest or render expedient, but such are intended to cover the
application or implementation without departing from the spirit or
scope of the claims of the present disclosure.
* * * * *