CN103038073B - For the cap of valve rod - Google Patents
For the cap of valve rod Download PDFInfo
- Publication number
- CN103038073B CN103038073B CN201180037380.0A CN201180037380A CN103038073B CN 103038073 B CN103038073 B CN 103038073B CN 201180037380 A CN201180037380 A CN 201180037380A CN 103038073 B CN103038073 B CN 103038073B
- Authority
- CN
- China
- Prior art keywords
- shell
- flange
- extends
- hole
- valve rod
- 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
- 238000005728 strengthening Methods 0.000 claims abstract description 6
- 239000004677 Nylon Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 description 10
- 239000002184 metal Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
- B60C29/06—Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
- B60C29/06—Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
- B60C29/066—Valve caps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
For a cap for valve rod, described cap comprises shell, and described shell extends to the second end along axis from first end.Hole extends towards the second end along axis from first end, and cup-shaped wall extends around the hole for receiving valve rod circumferentially.Thread surface is arranged in hole, for through being threadedly engaged valve rod.Flange from first end and axis transversely circumferentially surrounding hole extend, for the wheel rim of adjacent wheel, stablize relative to the wheel rim of wheel to make shell.Flank is radially spaced apart and extend outwardly into flange from the wall of shell around shell, for strengthening shell relative to flange.
Description
Background of invention
Background technology
With reference to Fig. 2 of prior art, the tire that wheel comprises wheel rim and arranges around wheel rim.Valve rod, from tire, typically from the inner tube of a tyre tire, extends through wheel rim, to make tire be inflated by valve rod and to exit.When valve rod is used on heavy wares, such as when valve rod be used in for constructing, earth moving, mining etc. heavy-duty vehicle on time, valve rod trends towards being collected on valve rod and dirt, dust, water, oil, grease, stone, gravel etc. in valve rod sticks.When valve rod is sticked, cannot or hardly suitably be inflated tire by valve rod or exit.
In addition, stone, dirt etc. may be gathered between valve rod and wheel rim, and significant power are applied on valve rod.As a result, stone, dirt etc. may bend and/or destroy valve rod, and this adversely causes loss of pressure, and described loss of pressure can affect the operation of equipment negatively and may cause expensive on site maintenance.In order to protect valve rod in case to be wedged in stone, dirt etc. between valve rod and wheel rim bending and/or destroy, to surround and protection valve rod on the wheel rim that one or more metal baffle plate is soldered to wheel.Due to the material cost relevant to metal baffle plate with for cutting metal baffle plate and labor cost metal baffle plate being welded to wheel rim, so it is very expensive for adding metal baffle plate.In addition, due to the position of the change of the valve rod on the profile of the change of different wheel rim and different wheel rim, so for each dissimilar wheel rim, the metal baffle plate needing Design and manufacture different is suitably to protect the valve rod on the wheel rim of particular type.All of these factors taken together adds the cost and time that make wheels.
In addition, some heavy-duty vehicle maker their product of specific colour recognition.Therefore, valve rod and metal baffle plate by this specific color dyes to mate the other parts of heavy-duty vehicle.Again, the overall cost and time that make wheels is added to painted relevant material cost and labor cost.Therefore, still have and improve the cost and the chance of time that the durability of valve rod and reliability and reduction make wheels.
Technical field
The present invention includes a kind of cap for the protection of valve rod, described valve rod extends through the wheel rim of wheel.
Summary of the invention
The present invention includes the cap for valve rod, described valve rod extends through the wheel rim of wheel from tire.Cap comprises shell, described shell extends to the second end along axis from first end, and described shell has hole and cup-shaped wall, described hole extends towards the second end along axis from first end, and described cup-shaped wall extends around the hole for receiving valve rod circumferentially.Thread surface is arranged in hole, for through being threadedly engaged valve rod.Flange from first end and axis transversely circumferentially surrounding hole extend, for the wheel rim of adjacent wheel, stablize relative to the wheel rim of wheel to make shell.Flank is radially spaced apart around shell, and extends outwardly into flange from the wall of shell, for strengthening shell relative to flange.
The present invention also comprises the wheel for vehicle.Wheel comprises wheel rim.Tire is arranged around wheel rim.Valve rod extends through wheel rim from tire.Cap has shell, described shell extends to the second end along axis from first end, and described shell has hole and cup-shaped wall, described hole extends towards the second end along axis from first end, and described cup-shaped wall extends around the hole for receiving valve rod circumferentially.Cap has thread surface, and described thread surface is arranged in hole, for through being threadedly engaged valve rod.Cap has flange, described flange from first end and axis transversely circumferentially surrounding hole extend, and the wheel rim of adjacent wheel, to make shell stable relative to wheel rim.Cap has flank, and described flank is radially spaced apart around shell, and extends outwardly into flange from the wall of shell, for strengthening shell relative to flange.
Cap not only protects valve rod in case such as the material of dirt, dust, water, oil, grease, stone, gravel etc. sticks valve rod, and protection valve rod is in case stone and dirt may to be wedged between wheel rim and cap and to apply side force on cap.Particularly, flange broadens the base of cap, possibility cap being rolled on wheel rim with the side force reduced owing to such as being applied on cap by the stone be wedged between wheel rim and cap and dirt.Flange too increases the area of contact between cap and wheel rim.When cap engages with valve rod through screw thread, the area of contact between cap and the wheel rim of wheel guarantees that cap is firmly taken a seat by against wheel rim, to prevent the side force on cap, cap is rolled on wheel rim.
Accompanying drawing explanation
When considering with reference to accompanying drawing, will become by reference to following detailed description other advantage of the present invention and being better understood, easily will understand other advantage of the present invention, in the accompanying drawings:
Fig. 1 is the transparent view of heavy-duty vehicle;
Fig. 2 is the transparent view of a part for the wheel of the metal baffle plate with prior art, and described metal baffle plate is welded on the wheel rim of wheel;
Fig. 3 is the partial exploded view of a part for the wheel comprising cap and valve rod;
Fig. 4 is the transparent view of cap;
Fig. 5 is another transparent view of cap, and described cap comprises the nut be bonded in the hole of cap;
Fig. 6 is the birds-eye view of cap;
Fig. 7 is the part sectional view of cap that obtain along the line 7-7 of Fig. 1, that engage with valve rod;
Fig. 8 is the transparent view of another embodiment of cap, and described cap comprises the screw thread be limited in the hole of cap;
Fig. 9 is the part sectional view of another embodiment of the cap engaged with valve rod; With
Figure 10 is the transparent view of the embodiment of the cap shown in Fig. 8.
Detailed description of the invention
With reference to accompanying drawing, with 10, cap for valve rod 12 is shown generally, wherein run through some accompanying drawings, identical Reference numeral indicates identical parts.As illustrated best in figure 3, cap 10 and valve rod 12 are arranged on wheel 14.Valve rod 12 extends from the wheel rim 18 of tire 16 by wheel 14.With reference to Fig. 1, wheel 14 can such as be arranged on heavy wares 20, described heavy wares 20 be such as constructing, earth moving, mining etc. heavy-duty vehicle.In such an application, valve rod 12 protected by cap 10, in case stone, dirt etc. are wedged and in case otherwise destroyed valve rod 12 between valve rod 12 and wheel rim 18.Particularly, these materials can apply significant power when not having cap 10 on valve rod 12, and cap 10 supports valve rod 12, bend and/or destroy valve rod 12 to prevent these power.But should be appreciated that when not departing from essence of the present invention, cap 10 can the wheel of any type on the machine of any type use.
Valve rod 12 comprises valve (not shown), and described valve can be opened inflate tire 16 and exit, and can be closed the inflation maintaining tire 16.Typically, such as, tire 16 comprises inner tube of a tyre (not shown), and the described inner tube of a tyre is connected to valve rod 12 and extends around wheel rim 18, for inflation and venting.Valve rod 12 can be such as the valve being commonly referred to the type executing gram rad valve (Schadervalve), French valve (Prestavalve) or English valve (Dunlopvalve).But should be appreciated that when not departing from essence of the present invention, valve rod 12 can be any type.
As shown in fig. 1, cap 10 is arranged to be enclosed within valve rod 12, to protect valve rod 12, in case the such as material of dirt, dust, water, oil, grease, stone, gravel etc. is gathered on valve rod 12 and stop normal inflation and venting in valve rod 12.Particularly, valve rod 12 typically comprises reed (not shown), and described reed is arranged in valve rod 12, and can move inflate tire 16 or exit.Cap 10 prevents Material card in valve rod 12 and prevents material from disturbing the normal function of reed.
With reference to Fig. 4, cap 10 comprises shell 22, and described shell 22 extends to the second end 26 along axis A from first end 24.Cap 10 has hole 28, and described hole 28 extends to shell 22 towards the second end 26 along axis A from first end 24.As shown in Figure 3, cap 10 receives valve rod 12 in hole 28, between the wheel rim 18 valve rod 12 being encapsulated in shell 22 and wheel 14.
As illustrated best in figure 3, valve rod 12 has threaded shaft 30.With reference to Fig. 5 and Fig. 7 to Fig. 9, thread surface 32 is arranged in hole 28, for being threadedly engaged the threaded shaft 30 of valve rod 12.As the example of shown in Fig. 5, nut 34 is fixed to shell 22 in hole 28, and has thread surface 32.Nut 34 can remain in hole 28 by spine 36, as illustrated best in the figure 7.Such as, spine 36 can by being formed coated for shell 22 being molded on nut 34.Typically, coated molded by performing around nut 34 plastic injection molding outer casing 22.Alternately, nut 34 can be press-fitted into and engage with the inside face 38 of shell 22.Alternately, such as, as shown in Figure 8, the inside face 38 of shell 22 can limit thread surface 32.In this scenario, thread surface 32 can such as be formed by injection-molded.
With reference to Fig. 4 to Fig. 7, shell 22 comprises cup-shaped wall 40, and described cup-shaped wall 40 extends around the hole 28 for receiving valve rod 12 circumferentially, that is, valve rod 12 is received by hole 28, and is surrounded by cup-shaped wall 40.Wall 40 is cup-shapeds, this is because wall 40 is typically from first end 24 to the second end 26 towards the inside convergent of axis A, holds valve rod 12 with convenient cap 10 when screw thread engages with valve rod 12.First end 24 and the second end 26 of shell 22 are columniform typically.Should be appreciated that when not departing from essence of the present invention, shell 22 can be any shape.
Flange 42 extends from first end 24, for the wheel rim 18 of adjacent wheel 14, stablizes relative to the wheel rim 18 of wheel 14 to make shell 22.In other words, as shown in Figure 7, when cap 10 engages with valve rod 12 through screw thread, flange 42 adjoins wheel rim 18.Flange 42 and axis A transversely circumferentially surrounding hole 28 extend, that is, outwards open relative to hole 28.Flange 42 is columnar typically, but when not departing from essence of the present invention, can be any shape.
Flange 42 broadens the base of cap 10, to reduce side force that stone owing to such as wedging between wheel rim 18 and cap 10 and dirt apply on cap 10 and to make the possibility that cap 10 rolls on wheel rim 18.Particularly, shell 22 defines the height H from first end 24 to the second end 26, and flange 42 has the outer diameter D 1 being greater than height H.In other words, the width of flange 42 is greater than the height of shell 22, to reduce the center of gravity of cap 10.
Flange 42 also increases the area of contact between cap 10 and wheel rim 18.Particularly, hole 28 has diameter D2, and the outer diameter D 1 of flange 42 is at least twices of the size of bore dia D2, to make flange 42 firmly can take a seat against wheel rim 18.When cap 10 be screwed to valve rod 12 makes flange 42 contact wheel rim 18 time, the area of contact of the increase between the wheel rim 18 of cap 10 and wheel 14 guarantees that cap 10 is firmly taken a seat against wheel rim 18, to prevent due to the side force on cap 10, cap 10 is rolled on wheel rim 18.
Flank 44 is radially spaced apart around shell 22.Flank 44 extends outwardly into flange 42 from the wall 40 of shell 22, thus strengthens shell 22 relative to flange 42.In other words, flank 44 strengthens the relative stability of flange 42 and shell 22, with limit shell 22 bending relative to flange 42.As illustrated best in figure 6, cap 10 typically comprises around shell 22 equidistantly isolated five flanks 44.But should be appreciated that when not departing from essence of the present invention, cap 10 can comprise any amount of flank 44.
Each flank 44 has three sides, and described three sides define the shape of general triangular.Particularly, the first side 46 is typically integral with flange 42 and stretch out along flange 42 relative to axis A.Second side 48 is typically integral with wall 40 and roughly extend along axis A along wall 40.3rd side 50 extends to the second side 48 from the first side 46.Term used herein " integral " is meaned and is such as formed by single parts by, forging molded to from one piece, machine up etc.As with flange 42 all-in-one-piece first side 46 and the replacement scheme with wall 40 all-in-one-piece second side 48, flank 44 can be individually formed, and is such as attached to flange 42 and shell 22 by adhesion, hot melt adhesive, melting, welding etc. subsequently.
Flank 44 almost extends to the second end 26 completely from first end 24, almost extends the whole height H of shell 22.Flank 44 also almost extends to the outward flange 52 of flange 42 completely from wall 40, almost extend the whole width of flange 42.Particularly, the first side 46 of flank 44 extends the first length L1 along flange 42, and the second side 48 of flank 44 extends the second length L2 along wall 40.First length L1 is 1/3 of the second length L2.Thus, flank 44 can be firmly grasped with hand or with instrument, to unclamp or to tighten the cap 10 on valve rod 12.
Shell 22, flange 42 and flank 44 are typically integrally formed into, that is, be formed as the single parts be made up of the nylon of glass-filled.Nylon is typically that (impactmodified) has good low temperature and high temperature impact resistance by impact modification.Nylon injection-molded grade typically, to make cap 10 can be formed by injection-molded.Nylon is also easily colored, such as, to mate the color of wheel rim 18.An example of suitable nylon be can commercially buy from BASF AG of the not Lip river Farnham Parker of New Jersey, brand name is
product under A3Z.But should be appreciated that when not departing from essence of the present invention, cap 10 can be formed by the suitable material of any type.
With reference to Fig. 9 and Figure 10, cap 10 can comprise pressure gauge 54, and described pressure gauge 54 extends in hole 28, for engaging valve rod 12.Pressure gauge 54 typically extends through the second end 26 of shell 22, and typically through being threadedly engaged threaded shaft 30.When cap 10 is screwed onto on threaded shaft 30, pressure gauge 54 typically with valve rod 12 constant engagement, to make the pressure of pressure gauge 54 typically constant measurement tire 16.In other words, when cap 10 is swirled on threaded shaft 30, pressure gauge 54 engages valve rod 12, and when cap 10 screw leave threaded shaft 30 time, pressure gauge 54 departs from valve rod 12.
Pressure gauge 54 comprises indicating device 56, the second end 26 of described indicating device 56 typically latch housing 22.Indicating device 56 from shell 22 towards, be used to indicate the inflation pressure of tire 16.Such as, indicating device 56 can comprise light-emitting diode (LED) (not shown), the inflation pressure of its instruction tire 16.Such as, indicating device 56 can comprise the green LED illuminated when inflation pressure can accept and the red LED illuminated when inflation pressure is unacceptable.Alternately, indicating device 56 can comprise multiple LED, and each LED indicates the inflation pressure of certain limit.As replacement scheme or the additional project of LED, indicating device 56 can comprise analog scaling dish or the numeral reading of instruction inflation pressure.As replacement scheme or the additional project of one or more LED, pressure gauge 54 can with the communication interior of heavy wares 20, to indicate the tire pressure of wheel 14.Such as, pressure gauge 54 can communicate with the instrument face plate (not shown) of the inside of heavy wares 20.
Describe the present invention in indicative mode, and should be understood that the term used is illustrative word, and not as restriction.In view of above-mentioned instruction, many amendments and modification can be carried out to the present invention, and the present invention can be carried out with the alternate manner beyond the mode illustrated.
Claims (17)
1. for a cap for valve rod, described valve rod extends through the wheel rim of wheel from tire, and described cap comprises:
Shell, described shell extends to the second end along axis from first end, and described shell has hole and cup-shaped wall, described hole extends towards described the second end along described axis from described first end, and described cup-shaped wall extends around the described hole for receiving described valve rod circumferentially;
Nut, described nut is fixed to described shell in the hole, and fixes relative to described axis, and described nut has thread surface, and described thread surface is used for through being threadedly engaged described valve rod;
Flange, described flange transversely extends around described hole circumferentially from described first end and described axis, for the wheel rim of adjacent described wheel, stablizes relative to the wheel rim of described wheel to make described shell; With
Flank, described flank is radially spaced apart around described shell, and extends outwardly into described flange from the described wall of described shell, for strengthening described shell relative to described flange.
2. cap according to claim 1, wherein, described shell defines the height from described first end to described the second end, and wherein, described flange has the external diameter being greater than described height.
3. cap according to claim 2, wherein, described hole has diameter, and wherein, the described external diameter of described flange is at least twice of the size of the diameter in described hole, to enable described flange firmly take a seat against described wheel rim.
4. the cap according to any one in claim 1-3, wherein, each in described flank has three sides, described three sides define the shape of general triangular, wherein, the first side in described three sides and described flange integral and stretch out along described flange relative to described axis, the second side in described three sides and described wall integral and roughly extend along described axis along described wall, and the 3rd side in described three sides extends to described second side from described first side.
5. cap according to claim 4, wherein, described first side of described flank extends the first length along described flange, and described second side of described flank extends the second length along described wall, and wherein, described first length is 1/3 of described second length.
6. the cap according to any one in claim 1-3, wherein, described shell is from described first end to described the second end towards the inside convergent of described axis.
7. the cap according to any one in claim 1-3, wherein, described flange is columnar.
8. the cap according to any one in claim 1-3, wherein, described shell, described flange and described flank are integrally formed into by the nylon of glass-filled.
9. the cap according to any one in claim 1-3, described cap also comprises pressure gauge, described pressure gauge extends to for the described valve rod of joint in described hole, and described pressure gauge has from the inflation pressure of the outside indicating device of described shell surface for the described tire of instruction.
10. cap according to claim 9, wherein, described pressure gauge extends through the described the second end of described shell, and described indicating device adjoins the described the second end of described shell.
11. 1 kinds of caps for valve rod, described valve rod extends through the wheel rim of wheel from tire, described cap comprises:
Shell, described shell extends to the second end along axis from first end, and described shell has hole and cup-shaped wall, described hole extends towards described the second end along described axis from described first end, and described cup-shaped wall extends around the described hole for receiving described valve rod circumferentially;
Nut, described nut is fixed to described shell in the hole, and fixes relative to described axis, and described nut has thread surface, and described thread surface is used for through being threadedly engaged described valve rod;
Flange, described flange transversely extends around described hole circumferentially from described first end and described axis, for the wheel rim of adjacent described wheel, stablizes relative to the wheel rim of described wheel to make described shell;
Described shell limits from described first end to the height of described the second end, and described flange has the external diameter being greater than described height;
Described hole has diameter, and the described external diameter of described flange is at least twice of the size of the diameter in described hole, to enable described flange firmly take a seat against described wheel rim;
Flank, described flank is radially spaced apart and extend outwardly into described flange from the described wall of described shell, for strengthening described shell relative to described flange around described shell;
Each in described flank has three sides, described three sides define the shape of general triangular, wherein, the first side in described three sides and described flange integral and stretch out along described flange relative to described axis, the second side in described three sides and described wall integral and roughly extend along described axis along described wall, and the 3rd side in described three sides extends to described second side from described first side;
Described first side of described flank extends the first length along described flange, and described second side of described flank extends the second length along described wall, and described first length is 1/3 of described second length; And
Described shell, described flange and described flank are integrally formed into by the nylon of glass-filled.
12. caps according to claim 11, wherein, described flange is columnar, and wherein, described shell is from described first end to described the second end towards the inside convergent of described axis.
13. 1 kinds of wheels for vehicle, described wheel comprises:
Wheel rim;
Tire, described tire is arranged around described wheel rim;
Valve rod, described valve rod extends through described wheel rim from described tire; And
Cap, described cap has shell, described shell extends to the second end along axis from first end, and described shell has hole and cup-shaped wall, described hole extends towards described the second end along described axis from described first end, and described cup-shaped wall extends around the described hole for receiving described valve rod circumferentially;
Described cap has nut, and described nut is fixed to described shell in the hole, and fixes relative to described axis, and described nut has thread surface, and described thread surface is used for through being threadedly engaged described valve rod;
Described cap has flange, and described flange transversely extends around described hole circumferentially from described first end and described axis, and the described wheel rim of adjacent described wheel, to make described shell stable relative to described wheel rim; And
Described cap has flank, and described flank is radially spaced apart and extend outwardly into described flange from the described wall of described shell, for strengthening described shell relative to described flange around described shell.
14. wheels according to claim 13, wherein, described shell limits from described first end to the height of described the second end, and wherein, described flange has the external diameter being greater than described height.
15. wheels according to claim 14, wherein, described hole has diameter, and wherein, the described external diameter of described flange is at least twice of the size of the diameter in described hole, to enable described flange firmly take a seat against described wheel rim.
16. wheels according to any one in claim 13-15, wherein, each in described flank has three sides, described three sides define the shape of general triangular, wherein, the first side in described three sides and described flange integral and stretch out along described flange relative to described axis, the second side in described three sides and described wall integral and roughly extend along described axis along described wall, and the 3rd side in described three sides extends to described second side from described first side.
17. wheels according to claim 16, wherein, described first side of described flank extends the first length along described flange, and described second side of described flank extends the second length along described wall, and wherein, described first length is 1/3 of described second length.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35533810P | 2010-06-16 | 2010-06-16 | |
| US61/355,338 | 2010-06-16 | ||
| PCT/US2011/040689 WO2011159888A1 (en) | 2010-06-16 | 2011-06-16 | Cap for a valve stem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103038073A CN103038073A (en) | 2013-04-10 |
| CN103038073B true CN103038073B (en) | 2015-11-25 |
Family
ID=45348544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180037380.0A Expired - Fee Related CN103038073B (en) | 2010-06-16 | 2011-06-16 | For the cap of valve rod |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2013530081A (en) |
| KR (1) | KR20130088128A (en) |
| CN (1) | CN103038073B (en) |
| CA (1) | CA2802710A1 (en) |
| MX (1) | MX2012014790A (en) |
| WO (1) | WO2011159888A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101410349B1 (en) * | 2014-02-25 | 2014-06-24 | 지현 | Air injection connector for bicycle tire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB188341A (en) * | 1921-11-05 | 1923-02-22 | Schraders Son Inc | Improvements in combined dust cap and valve cap |
| US2938379A (en) * | 1958-04-28 | 1960-05-31 | Peg Invest Group | Pressure indicating valve cap |
| US4718639A (en) * | 1987-02-17 | 1988-01-12 | Sherwood Allen L | Tire valve bodies |
| US5215137A (en) * | 1989-11-06 | 1993-06-01 | Motor Wheel Corporation | Safety tire and take-apart wheel construction |
| CN2163092Y (en) * | 1993-05-14 | 1994-04-27 | 吴身民 | Tyre leakage resistant valve |
| DE20104671U1 (en) * | 2001-03-17 | 2001-06-28 | Sattler Sebastian | Protective cap, especially for use with tire valves, with a removable attachment |
| CN1938169A (en) * | 2003-12-19 | 2007-03-28 | 米其林技术公司 | A run-flat support ring with improved mounting features |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3266304A (en) * | 1964-01-17 | 1966-08-16 | Cohen Jacob | Visible valve stem cap air gauge |
| US4538658A (en) * | 1983-01-17 | 1985-09-03 | Bridge Products, Inc. | Tire valve assembly |
| US5569849A (en) * | 1995-08-24 | 1996-10-29 | Cummings; Craig | Visual tire cap pressure gauge |
| JP2006062414A (en) * | 2004-08-24 | 2006-03-09 | Honda Motor Co Ltd | Sensor unit |
| DE102005036837A1 (en) * | 2005-08-04 | 2007-02-15 | Global Dynamix Ag | Snap-in valve with a device for measuring tire pressure |
| FR2918315B1 (en) * | 2007-07-06 | 2009-08-28 | Siemens Vdo Automotive Sas | ELECTRONIC MEASURING UNIT FOR THE PARAMETERS OF OPERATION OF A VEHICLE WHEEL, COMPRISING AN ELECTRONIC HOUSING AND A "SNAP IN" INFLATION VALVE |
-
2011
- 2011-06-16 CN CN201180037380.0A patent/CN103038073B/en not_active Expired - Fee Related
- 2011-06-16 JP JP2013515510A patent/JP2013530081A/en not_active Ceased
- 2011-06-16 CA CA2802710A patent/CA2802710A1/en not_active Abandoned
- 2011-06-16 WO PCT/US2011/040689 patent/WO2011159888A1/en active Application Filing
- 2011-06-16 MX MX2012014790A patent/MX2012014790A/en not_active Application Discontinuation
- 2011-06-16 KR KR1020137001027A patent/KR20130088128A/en not_active Application Discontinuation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB188341A (en) * | 1921-11-05 | 1923-02-22 | Schraders Son Inc | Improvements in combined dust cap and valve cap |
| US2938379A (en) * | 1958-04-28 | 1960-05-31 | Peg Invest Group | Pressure indicating valve cap |
| US4718639A (en) * | 1987-02-17 | 1988-01-12 | Sherwood Allen L | Tire valve bodies |
| US5215137A (en) * | 1989-11-06 | 1993-06-01 | Motor Wheel Corporation | Safety tire and take-apart wheel construction |
| CN2163092Y (en) * | 1993-05-14 | 1994-04-27 | 吴身民 | Tyre leakage resistant valve |
| DE20104671U1 (en) * | 2001-03-17 | 2001-06-28 | Sattler Sebastian | Protective cap, especially for use with tire valves, with a removable attachment |
| CN1938169A (en) * | 2003-12-19 | 2007-03-28 | 米其林技术公司 | A run-flat support ring with improved mounting features |
Also Published As
| Publication number | Publication date |
|---|---|
| MX2012014790A (en) | 2013-03-05 |
| WO2011159888A1 (en) | 2011-12-22 |
| CA2802710A1 (en) | 2011-12-22 |
| JP2013530081A (en) | 2013-07-25 |
| KR20130088128A (en) | 2013-08-07 |
| CN103038073A (en) | 2013-04-10 |
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