JP2001519873A - 空気圧式支持膜を備えたタイヤ/リム組立体用の弁 - Google Patents
空気圧式支持膜を備えたタイヤ/リム組立体用の弁Info
- Publication number
- JP2001519873A JP2001519873A JP54112698A JP54112698A JP2001519873A JP 2001519873 A JP2001519873 A JP 2001519873A JP 54112698 A JP54112698 A JP 54112698A JP 54112698 A JP54112698 A JP 54112698A JP 2001519873 A JP2001519873 A JP 2001519873A
- Authority
- JP
- Japan
- Prior art keywords
- passage
- valve
- tire
- pressure
- cavity
- 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.)
- Ceased
Links
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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
- B60C17/02—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency inflated or expanded in emergency only
-
- 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
- B60C29/007—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for for tyres with segmental sections or for multi-chamber tyres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10522—Multiple chamber
- Y10T152/10576—Annular chambers
- Y10T152/10612—Annular chambers with simultaneous inflating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Tires In General (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 第1気密内部キャビティを構成するタイヤ/リム組立体用の弁であって、上 記組立体が第1気密内部キャビティに配置された第2気密内部キャビティを構 成する空気圧式支持膜を有する、弁において、 第2内部キャビティおよび大気を連結する第1通路と、 上記第1通路および第1内部キャビティを連結する第2通路と、 第2通路に連結された気密空気圧室と、 上記第1通路と上記室との間の圧力差が第1の所定閾値未満のときに第1通 路と第2通路との連結部を閉じられるようになっている第1開じ手段と、 上記第2通路が第2の所定の閾値未満のときに空気圧室と第2通路との連結 部を閉じるようになっている第2閉じ手段とを備えたことを特徴とするタイヤ /リム組立体用の弁。 2. 第1閾値は通常の作動において第1キャビティと第2キャビティとの間の圧 力差にほぼ相当することを特徴とする請求項1に記載の弁。 3. 第2閾値は低温時のタイヤの定格膨らまし圧力にほぼ等しいことを特徴とす る請求項1に記載の弁。 4. 上記第2閾値を調整する手段を備えていることを特徴とする請求項1に記載 の弁。 5. 第1通路と第2通路との連結部を閉じる第1手段は上記空気圧室に隣接した 弾性膜に連結されたシール用ピストンよりなることを特徴とする請求項1に記 載の弁。 6. 第1通路と第2通路との連結部を閉じる第1手段を閉鎖位置にブロックする 手段を備えていることを特徴とする請求項1に記載の弁。 7. 第1通路は第2通路との連結から第2気密キャビティを隔離する逆止弁を有 していることを特徴とする請求項1に記載の弁。 8. 第1通路および第2通路を大気へ同時にさらす手段を備えていることを特徴 とする請求項1に記載の弁。 9. 上記第2通路は圧力監視装置に連結されていることを特徴とする請求項1に 記載の弁。 10.上記第1通路は圧力監視装置に連結されていることを特徴とする請求項9に 記載の弁。 11.弁を空気圧式支持膜を固定する手段を備えていることを特徴とする請求項1 に記載の弁。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9704245A FR2761748A1 (fr) | 1997-04-02 | 1997-04-02 | Valve pour ensemble pneumatique et jante equipe d'une membrane de soutien pneumatique |
FR97/04245 | 1997-04-02 | ||
PCT/EP1998/001747 WO1998044282A1 (fr) | 1997-04-02 | 1998-03-25 | Valve pour ensemble pneumatique et jante equipe d'une membrane de soutien pneumatique |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001519873A true JP2001519873A (ja) | 2001-10-23 |
JP2001519873A5 JP2001519873A5 (ja) | 2005-11-10 |
Family
ID=9505615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54112698A Ceased JP2001519873A (ja) | 1997-04-02 | 1998-03-25 | 空気圧式支持膜を備えたタイヤ/リム組立体用の弁 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6354348B1 (ja) |
EP (1) | EP0972150B1 (ja) |
JP (1) | JP2001519873A (ja) |
AU (1) | AU736302B2 (ja) |
BR (1) | BR9808449A (ja) |
CA (1) | CA2284897A1 (ja) |
DE (1) | DE69801218T2 (ja) |
ES (1) | ES2160414T3 (ja) |
FR (1) | FR2761748A1 (ja) |
WO (1) | WO1998044282A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004109168A1 (ja) * | 2003-06-05 | 2004-12-16 | Bridgest0Ne Corporation | 安全タイヤ用バルブ、カプラー付き充填アダプター、放圧アダプター、及び放圧方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1048490A3 (en) * | 1999-04-27 | 2001-11-14 | Bridgestone Corporation | Safety pneumatic tire |
US7017633B2 (en) * | 2000-11-30 | 2006-03-28 | Bridgestone Corporation | Safety tire with expansion-deforming toric air bag |
US6457502B1 (en) * | 2000-12-15 | 2002-10-01 | Caterpillar Inc | Dual tire pressure balance system |
DE10334732A1 (de) * | 2003-07-30 | 2005-03-03 | Adam Opel Ag | Luftreifen |
CN101602320B (zh) * | 2008-06-11 | 2014-04-30 | 马鞍山市土豪鑫轮胎技术研发有限公司 | 一种橡胶圈安全内胎 |
CA2868642A1 (en) * | 2012-03-28 | 2013-10-03 | Advantaria, S.L. | Valve for a compartmentalized tyre and compartmentalized tyre |
ITVI20120092A1 (it) * | 2012-04-20 | 2013-10-21 | Alberto Deanesi | Gruppo valvolare perfezionato per il gonfiaggio di ruote |
WO2014189795A1 (en) * | 2013-05-23 | 2014-11-27 | Michel Energy, Inc. | Compression tires and tire systems |
US9340077B2 (en) * | 2013-12-09 | 2016-05-17 | The Goodyear Tire & Rubber Company | Air compressor for a pneumatic tire and a tire comprising a compressor mounted within the tire's cavity |
DE102016006473A1 (de) * | 2016-01-04 | 2017-07-06 | Illinois Tool Works Inc. | Bifunktionales Reifenventil |
US11560024B1 (en) | 2020-08-21 | 2023-01-24 | William Robert Hamilton, III | System, apparatus and method for adjusting air pressure in a tire |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2354912A (en) * | 1939-04-22 | 1944-08-01 | Us Rubber Co | Safety inner tube |
DE3711785A1 (de) * | 1987-04-08 | 1988-10-27 | Gerd Ziegler | Sicherheitsluftreifen |
US5180455A (en) * | 1991-08-07 | 1993-01-19 | Cheng Ying Hsung | Pneumatic tire and improved inflation and deflation valve device |
US5538061A (en) * | 1994-04-08 | 1996-07-23 | Blair; Johnny E. | Dual chamber safety tire |
US5479976A (en) * | 1994-12-20 | 1996-01-02 | Cho; Woon-Je | Three-chamber tire |
-
1997
- 1997-04-02 FR FR9704245A patent/FR2761748A1/fr active Pending
-
1998
- 1998-03-25 EP EP98917076A patent/EP0972150B1/fr not_active Expired - Lifetime
- 1998-03-25 DE DE69801218T patent/DE69801218T2/de not_active Expired - Fee Related
- 1998-03-25 BR BR9808449-6A patent/BR9808449A/pt not_active IP Right Cessation
- 1998-03-25 AU AU70411/98A patent/AU736302B2/en not_active Ceased
- 1998-03-25 CA CA002284897A patent/CA2284897A1/fr not_active Abandoned
- 1998-03-25 WO PCT/EP1998/001747 patent/WO1998044282A1/fr active IP Right Grant
- 1998-03-25 JP JP54112698A patent/JP2001519873A/ja not_active Ceased
- 1998-03-25 ES ES98917076T patent/ES2160414T3/es not_active Expired - Lifetime
-
1999
- 1999-09-27 US US09/405,985 patent/US6354348B1/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004109168A1 (ja) * | 2003-06-05 | 2004-12-16 | Bridgest0Ne Corporation | 安全タイヤ用バルブ、カプラー付き充填アダプター、放圧アダプター、及び放圧方法 |
Also Published As
Publication number | Publication date |
---|---|
ES2160414T3 (es) | 2001-11-01 |
EP0972150B1 (fr) | 2001-07-25 |
DE69801218D1 (de) | 2001-08-30 |
AU7041198A (en) | 1998-10-22 |
AU736302B2 (en) | 2001-07-26 |
FR2761748A1 (fr) | 1998-10-09 |
US6354348B1 (en) | 2002-03-12 |
CA2284897A1 (fr) | 1998-10-08 |
WO1998044282A1 (fr) | 1998-10-08 |
BR9808449A (pt) | 2000-05-23 |
EP0972150A1 (fr) | 2000-01-19 |
DE69801218T2 (de) | 2002-05-16 |
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