CN102673532B - The sealant container unit of the valve with improvement for inflatable articles being placed under repair and inflate - Google Patents
The sealant container unit of the valve with improvement for inflatable articles being placed under repair and inflate Download PDFInfo
- Publication number
- CN102673532B CN102673532B CN201110064658.5A CN201110064658A CN102673532B CN 102673532 B CN102673532 B CN 102673532B CN 201110064658 A CN201110064658 A CN 201110064658A CN 102673532 B CN102673532 B CN 102673532B
- Authority
- CN
- China
- Prior art keywords
- container unit
- sealant container
- bottle
- sealant
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The present invention discloses the sealant container unit (3) of a kind of equipment for repairing inflatable articles and inflating, it includes bottle (6), limit the allocation unit (7) of the arrival end (16) for compressed air stream and the port of export (17) for sealant, it is connected to the described port of export (17) and is suitably attached to the pipe (8) of inflatable articles, the port of export (17) valve system (23 to arrival end (16) is fluidly connected with by described bottle (6), 26, 29), wherein, described valve system can move between the open position started by compressed air stream and closed position, and including elastica (29) and check-valves (26).
Description
Technical field
The present invention relates to a kind of sealant container unit, place under repair for inflatable articles (automobile tire of the most flat gas) and inflate.
Background technology
With in the disclosed WO-A1-2005085028 of the name of same Applicant, open a kind of equipment, the tire pierced through for injecting sealant liquid to enter, it includes sealant container unit and compressor unit.
Sealant container unit includes the compressed-air actuated flowing that valve is produced by compressor with control.
Summary of the invention
It is an object of the invention to provide a kind of sealant container unit, it valve including there is the little location tolerance simplifying quantity.
The purpose of the present invention is by realizing for the sealant container unit placed under repair inflatable articles and inflate described in claim 1.
Accompanying drawing explanation
The preferred nonrestrictive embodiment of the present invention will describe with reference to the accompanying drawings as follows, wherein by way of example:
Fig. 1 shows the top perspective of the equipment including the sealant container unit according to the present invention；
Fig. 2 shows the bottom perspective view of Fig. 1；
Fig. 3 is the perspective view of the container unit of partial cross in the first mode of operation；With
Fig. 4 is the perspective view of the container unit of partial cross in the second mode of operation.
Detailed description of the invention
In FIG, reference 1 is denoted as the entirety for the equipment repaired inflatable articles and inflate, and it includes compressor unit 2 and fluidly and be mechanically connected to the sealant container unit 3 of compressor unit 2.
Compressor unit 2 includes electro-motor and by the compressor (not shown) of electrical motor driven.Housing 4 covers and protects motor and compressor from external impact.
The output of compressor is fluidly connected to container unit 3 by pipe 5, and container unit 3 includes the bottle 6 for sealant, the distributor 7 that pipe 5 is connected to bottle 6 and distributor 7 is connected to the pipe 8 of tire (not shown).
Preferably, pipe 5 is releasably connected to distributor 7, and pipe 8 is connected in a fixed manner to distributor 7.Additionally, container unit 3 is releasably connected to compressor unit 2 and is the most disposable.Preferably, distributor 7 limits the machinery with compressor unit 2 and fluidly connects.It is highly preferred that described mechanical connection, i.e. the support buffer unit that connects for bottle 6 is between the part of distributor 7 and housing 4.
Especially, housing 4 includes side wall 9 and prominent to limit the substrate 10 of the base for container unit 3 from side wall 9, because sidewall 11 and top layer wall 12 at least partly has the visual effect different from housing 4, thus bottle 6 can be the most recognized by the user.Substrate 10 includes that quick-fit connects (not shown) with holding distributor 7 in preferred position, and wherein bottle 6 is inverted.Additionally, pipe 5 such as connects 13 by bar is releasably connected to distributor 7.Pipe 5 disengages from distributor 7 and connects, and is used to inflation or controls the pressure of inflatable articles.When pipe 5 is connected to distributor 7, the former is wound and is stored in the cavity 14 limited by the diapire 15 of housing 4.
Fig. 3 shows distributor 7 in greater detail.Distributor 7 limits entrance and connects 16 and export connection 17, and entrance connects 16 restrictions and is releasably connected to the port of pipe 5, and outlet connects 17 and limits the port being rigidly connected to pipe 8.Distributor 7 limits pipeline 18 and pipeline 19, and pipeline 18 is connected to entrance and connects 16 and the axis A of parallel bottle 6, and pipeline 19 connects 17 to pipeline 18 by bottle 6 connection outlet.Preferably, distributor 7 includes that the bottleneck 21 of restriction bottle 6 accommodates the sidewall 20 in chamber therein.Additionally, distributor 7 includes the tubular portion 22 being contained in chamber, tubular portion 22 axially extends partially into bottleneck 21.The top of tubular portion 18 is for shaping cap 23, and cap 23 has the first hole 24 in the face of pipeline 18 and the second hole 25 in the face of pipeline 19.And, distributor 7 includes that check-valves 26, check-valves 2 close pipeline 18 to avoid the sealant when compressor unit 2 is closed to flow back into entrance connection 16 from bottle 6.When compressor unit 2 is connected and sealant flows into pipe 8, cap 23 keeps valve 26 so that the latter keeps entering pipeline 18.
Especially, tubular portion 22 has the inner radial surface of the part limiting pipeline 18 and limits the radially-outer surface of pipeline 19 together with the sidewall 27 of cap 23.Therefore, according to the preferred embodiment of the present invention, pipeline 19 is around pipeline 18, and hole 24 and 25 relative axis A is apart transversely.Preferably, pipeline 18 defines that restriction diameter portion 28 is to limit the closed position of valve 26 when compressor unit 2 is closed.Tubular portion 22 limits the diameter portion of the amplification axially separated and in the face of hole 24 with restriction diameter portion 28.
In order to prevent the sealant when compressor unit 2 is closed from flowing into outlet connection 17, distributor 7 includes the elastica 29 cutting out pipeline 19.Especially, film 29 has movable part, movable part by sealant flow deformation and/or is deformed by forced air when compressor unit 2 is connected, and when bottle 6 internal pressure is closed less than predetermined limit and compressor unit 2, flexibly recovers original closed position.
Preferably, film 29 is annular and has the outer peripheral portion 30 blocked at least through bottle 6.Inner radial free portion flexibly contacts tubular portion 22 at initial closed position.According to detailed description of the invention as shown in Figure 3, film 29 connects contact annular section 22 on the region arranged between 17 and bottle 6 along axis direction in outlet.Additionally, connect to realize liquid seal, sidewall 27 includes the flange 31 along axis direction and/or the periphery edge being pressed in film 29 along radial direction.Preferably, flange 31 is loaded by bottle 6.
In use container unit 3 operates as follows.
When compressor unit 2 is closed, this equipment stores in the car, and check-valves 26 is maintained in pipeline 18 to cut out the backflow that sealant connects 16 towards entrance.Meanwhile, film 29 exports connection 17 against tubular portion 22 to close.
When pressure source (i.e. compressor unit 2) is connected to entrance connection 16 and connects, valve 26 overcomes gravity to rise towards cap 23.Valve 26 contact cap 23, and hole 24 be shaped to stop valve 26 and, meanwhile, allow compressed air flow into bottle 6.
Then pressure is applied on film 29 by hole 25.When this pressure overcomes predefined threshold, i.e. about 2 bars (bar), film 29 deforms with opening conduits 19, flows so that sealant connects 17 by hole 25 and outlet towards pipe 8 and tire.Therefore, check-valves 26 and film 29 are connected in series functionally.
When pressure source is closed and bottle 6 internal pressure is brought down below predefined threshold, film 29 flexibly recovers closed position and contacts tubular portion 22.Meanwhile, valve 26 cuts out due to action of gravity.
The container unit 3 lost efficacy can be by from housing 4 with disconnect allocation unit 7 from pipe 5 and be replaced.
The advantage of container unit 3 is as follows.
Check-valves 26 and film 29 are closed entrance with reliable fashion and are connected 16 and export connection 17, and need not strict tolerance when mounted.Manufacturing cost reduces.
They are connected thus obtain the configuration of compact conformation and function.
The closed position of check-valves 16 is recovered by gravity, to reduce number of elements and manufacturing time.
Cap 23 guarantees that the desired flow of sealant and the fluid-tight of peripheral part 30 connect, so that sealant will not leak from the connection between bottle 6 and distributor 7.
When bottle 6 is connected to distributor 7, apply to guarantee the preload of appropriate seal at peripheral part 30.Especially, compression axially can produce the expanded radially of the part of contact sidewall 20, and also along radially applying preload to strengthen sealing.When bottle 6 is screwed onto distributor 7, the preload on outer peripheral portion 30 can be readily controlled.
Obviously, in the case of without departing from the scope of the present invention defined in attached claim, the container unit 3 being described herein and illustrating can be modified.
Such as, container unit 3 can connect from different pressure sources, i.e. outside condenser 20 or pressurized air system, the brakes of such as wheeled heavy-duty vehicle.In the case of the latter, it is provided that reduce the device of brake system pressure.
Additionally, allocation unit 7 can be configured to be connected to compressor unit 2 or suitable source pressure by the releasable attachment means of other in addition to rod connecting device 13.
Claims (10)
1. the sealant container unit (3) of the equipment for inflatable articles being repaired and inflating, including bottle (6), limit the allocation unit (7) of the arrival end (16) for compressed air stream and the port of export (17) for sealant, it is connected to the described port of export (17) and is suitably attached to the pipe (8) of inflatable articles, the port of export (17) valve system (23 to arrival end (16) is fluidly connected with by described bottle (6), 26, 29), it is characterized in that, described valve system can move between the open position started by compressed air stream and closed position, and described valve system includes elastica (29) and check-valves (26)；
Wherein, described elastica has movable part, described movable part is deformed by forced air by sealant flow deformation and/or when compressor unit is connected, and when described bottle internal pressure is closed less than predetermined limit and compressor unit, described elastica flexibly recovers original closed position.
Sealant container unit the most according to claim 1, it is characterised in that described elastica (29) and described check-valves (26) series connection.
Sealant container unit the most according to claim 2, it is characterised in that described check-valves (26) is constructed by gravity and recovers described closed position.
4. according to the sealant container unit described in any of the above described claim, wherein, described allocation unit (7) includes tubular portion (22), described tubular portion (22) is connected to described arrival end (16) and restriction is connected to first pipeline (18) of described arrival end (16) and accommodates described check-valves (26), and wherein said film (29) be annular and around described tubular portion (22).
Sealant container unit the most according to claim 4, wherein, described valve system also includes that cap (23), described cap (23) are configured to keep described check-valves (26) be in described open position in described first pipeline (18) and limit the outer peripheral portion (30) of described film (29).
Sealant container unit the most according to claim 5, wherein, described cap (23) is configured to press described outer peripheral portion (30) along the axially and/or radially direction of the axis (A) about described bottle (6).
Sealant container unit the most according to claim 6, wherein, described cap (23) includes that flange (31) is to apply axial load from described bottle (6) to described outer peripheral portion (30).
Sealant container unit the most according to claim 7, wherein, described bottle (6) is threaded connection and is connected to described allocation unit (7).
9. according to the sealant container unit described in any one of claim 5-8, wherein, described allocation unit (7) limits the second pipe (19) around described first pipeline (18), and, wherein said cap (23) limits the first hole (24) towards described first pipeline (18) and at least the second hole (25) towards described second pipe (19).
Sealant container unit the most according to claim 1, wherein, described valve system (23,26,29) is at least partially recessed in described bottle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110064658.5A CN102673532B (en) | 2011-03-14 | 2011-03-14 | The sealant container unit of the valve with improvement for inflatable articles being placed under repair and inflate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110064658.5A CN102673532B (en) | 2011-03-14 | 2011-03-14 | The sealant container unit of the valve with improvement for inflatable articles being placed under repair and inflate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102673532A CN102673532A (en) | 2012-09-19 |
| CN102673532B true CN102673532B (en) | 2016-08-03 |
Family
ID=46806278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110064658.5A Expired - Fee Related CN102673532B (en) | 2011-03-14 | 2011-03-14 | The sealant container unit of the valve with improvement for inflatable articles being placed under repair and inflate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102673532B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013223107A1 (en) * | 2013-11-13 | 2015-05-13 | Continental Reifen Deutschland Gmbh | Device for sealing and inflating inflatable objects with positional valve |
| ITUA20164200A1 (en) | 2016-06-08 | 2017-12-08 | Tek Global Srl | MULTI-PURPOSE SEALANT LIQUID CONTAINER FOR A REPAIR KIT FOR INFLATABLE ITEMS |
| DE102017212040A1 (en) * | 2017-07-13 | 2019-01-17 | Continental Reifen Deutschland Gmbh | Method for weight-dependent control of the internal pressure of a loaded by a weight or load carrying body |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1291158A1 (en) * | 2001-09-11 | 2003-03-12 | The Goodyear Tire & Rubber Company | Tyre sealing system |
| CN1715040A (en) * | 2004-06-28 | 2006-01-04 | 住友橡胶工业株式会社 | Supplying/removing apparatus of puncture sealant of tire |
| CN100575161C (en) * | 2004-02-27 | 2009-12-30 | Tek全球股份有限公司 | Keep in repair the inflatable article of outstanding finger wheel tire and be its gas filed repairing case |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1401689A1 (en) * | 2001-07-02 | 2004-03-31 | Active Tools A/S | Inflating unit with sealing facilities for a tyre filled with air |
| SG172390A1 (en) * | 2009-01-07 | 2011-07-28 | Trydel Res Pty Ltd | Apparatus for repairing and inflating of damaged inflatable articles |
-
2011
- 2011-03-14 CN CN201110064658.5A patent/CN102673532B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1291158A1 (en) * | 2001-09-11 | 2003-03-12 | The Goodyear Tire & Rubber Company | Tyre sealing system |
| CN100575161C (en) * | 2004-02-27 | 2009-12-30 | Tek全球股份有限公司 | Keep in repair the inflatable article of outstanding finger wheel tire and be its gas filed repairing case |
| CN1715040A (en) * | 2004-06-28 | 2006-01-04 | 住友橡胶工业株式会社 | Supplying/removing apparatus of puncture sealant of tire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102673532A (en) | 2012-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8267666B2 (en) | Air flow control apparatus | |
| US7322392B2 (en) | Tire pump | |
| US8746293B2 (en) | Device for sealing and inflating inflatable object | |
| JP4913148B2 (en) | Tire sealing and pneumatic system | |
| CN108290358B (en) | Device for sealing and inflating a motor vehicle tyre | |
| KR102516999B1 (en) | Vehicles Including the Compressor Assembly | |
| HK1076424A1 (en) | A device for sealing and inflating an inflatable object | |
| KR101835898B1 (en) | Kit for repairing and inflating inflatable items | |
| US20110120611A1 (en) | Automatic inflator and method for maintaining a tire pressure | |
| JP2013067161A (en) | Tire repair device containing tire cement | |
| CN102673532B (en) | The sealant container unit of the valve with improvement for inflatable articles being placed under repair and inflate | |
| EP2889163A2 (en) | An air compressor for a pneumatic tire and a tire comprising a compressor mounted within the tire's cavity | |
| CN101977756B (en) | Car breakdown aide system | |
| JP6370224B2 (en) | Backflow prevention device | |
| CN206589584U (en) | Tire connection valve and the maintenance tool bag for motor vehicle tire | |
| CN104507770A (en) | Spring brake cylinder having combined inlet and outlet diaphragm valve | |
| CN101292107A (en) | Valve | |
| JP6076341B2 (en) | Inflatable article repair / expansion kit with decompressor | |
| EP2692552A2 (en) | Air-maintenance tire | |
| EP2399728B1 (en) | Device for sealing and inflating inflatable object | |
| KR20150088165A (en) | Automatic air tube apparatus for automobile | |
| CN103343827B (en) | Manual automatic tire shut-off valve and operation method thereof | |
| CN100464101C (en) | General explosion-prevention pressure-limit air valve for automobile tyre | |
| CN204161346U (en) | Anti-malfunctioning four control main brake valves | |
| CN104192122A (en) | Anti-failure quadruple-control master brake valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20190314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |