JPH0328005U - - Google Patents
Info
- Publication number
- JPH0328005U JPH0328005U JP1989088025U JP8802589U JPH0328005U JP H0328005 U JPH0328005 U JP H0328005U JP 1989088025 U JP1989088025 U JP 1989088025U JP 8802589 U JP8802589 U JP 8802589U JP H0328005 U JPH0328005 U JP H0328005U
- Authority
- JP
- Japan
- Prior art keywords
- lip
- seal
- air pressure
- tire air
- sealing device
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 7
- 239000004519 grease Substances 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
-
- 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
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00309—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors
- B60C23/00318—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors on the wheels or the hubs
-
- 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
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00363—Details of sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/087—Joints with radial fluid passages
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/907—Passageway in rod or shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Description
第1図は、この考案の一実施例を示すタイヤ空
気圧調整装置用シール装置の部分断面図、第2図
および第3図は、それぞれこの考案の他の実施例
を示す同様な部分断面図、第4図は、この考案に
よるシール装置を適用したタイヤ空気圧調整装置
の一例を示す概略断面図、第5図は、この考案に
よるシール装置を適用した他のタイヤ空気圧調整
装置の例を示す概略断面図、第6図は、従来のタ
イヤ空気圧調整装置用シール装置の一例を示す部
分断面図である。 30……シール装置、31,32……端板、3
3,34……シールリング、35……スペーサー
リング、36……主シール、37……副シール、
38……リツプ、39……延長部、38b……緩
傾斜部、38c……急傾斜部、41……補強環、
42……リツプ摺動面、43……自己潤滑性薄板
、44……バツクアツプリング、45……リツプ
、47……延長部、49……補強環、51……グ
リース充填用の密閉空間、52,53……ガータ
ースプリング、54……吸気弁、56……通気穴
(空気通路)、57,58……環状溝。
気圧調整装置用シール装置の部分断面図、第2図
および第3図は、それぞれこの考案の他の実施例
を示す同様な部分断面図、第4図は、この考案に
よるシール装置を適用したタイヤ空気圧調整装置
の一例を示す概略断面図、第5図は、この考案に
よるシール装置を適用した他のタイヤ空気圧調整
装置の例を示す概略断面図、第6図は、従来のタ
イヤ空気圧調整装置用シール装置の一例を示す部
分断面図である。 30……シール装置、31,32……端板、3
3,34……シールリング、35……スペーサー
リング、36……主シール、37……副シール、
38……リツプ、39……延長部、38b……緩
傾斜部、38c……急傾斜部、41……補強環、
42……リツプ摺動面、43……自己潤滑性薄板
、44……バツクアツプリング、45……リツプ
、47……延長部、49……補強環、51……グ
リース充填用の密閉空間、52,53……ガータ
ースプリング、54……吸気弁、56……通気穴
(空気通路)、57,58……環状溝。
Claims (1)
- タイヤ空気圧を調整するためのタイヤ空気圧調
整装置の相対回転部分に使用されるシール装置で
あつて、先端部のリツプ摺動面が緩傾斜部とこれ
に連続する急傾斜部とからなる半径方向内側に向
いたリツプを有するとともに、前記リツプ摺動面
に自己潤滑性薄板が固着される主シールと、半径
方向内側にリツプを有し、前記主シールと組み合
わせられることにより両者間にグリース充填用の
密閉空間を形成する副シールと、前記副シールに
設けられて前記密閉空間に対し吸排気を行なう弁
手段とを有するシールリングを備えたことを特徴
とするタイヤ空気圧調整装置用シール装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989088025U JPH0726164Y2 (ja) | 1989-07-28 | 1989-07-28 | タイヤ空気圧調整装置用シール装置 |
DE90308149T DE69005731T2 (de) | 1989-07-28 | 1990-07-25 | Dichtvorrichtung für eine Reifendruckregelungsanlage. |
EP90308149A EP0410723B1 (en) | 1989-07-28 | 1990-07-25 | Seal device for tire pressure-adjusting device |
US07/558,444 US5147494A (en) | 1989-07-28 | 1990-07-27 | Seal device for tire pressure-adjusting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989088025U JPH0726164Y2 (ja) | 1989-07-28 | 1989-07-28 | タイヤ空気圧調整装置用シール装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0328005U true JPH0328005U (ja) | 1991-03-20 |
JPH0726164Y2 JPH0726164Y2 (ja) | 1995-06-14 |
Family
ID=13931288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989088025U Expired - Lifetime JPH0726164Y2 (ja) | 1989-07-28 | 1989-07-28 | タイヤ空気圧調整装置用シール装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5147494A (ja) |
EP (1) | EP0410723B1 (ja) |
JP (1) | JPH0726164Y2 (ja) |
DE (1) | DE69005731T2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013044383A (ja) * | 2011-08-24 | 2013-03-04 | Kyb Co Ltd | エアばね付きダンパ |
JP2015175522A (ja) * | 2014-03-12 | 2015-10-05 | カール・フロイデンベルク・カーゲーCarl FreudenbergKG | 回転するシャフト用のダブルシール装置及び該ダブルシール装置を備えるポンプ |
CN110997354A (zh) * | 2017-07-27 | 2020-04-10 | 特雷勒堡车轮***意大利股份公司 | 用于轮胎的旋转接头和压力调节*** |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5174839A (en) * | 1991-07-05 | 1992-12-29 | Eaton Corporation | Drive axle sleeve and seal assembly |
FR2713293B1 (fr) * | 1993-12-01 | 1996-01-26 | Skf France | Roulement équipé d'un dispositif d'étanchéité pour passage de fluide. |
FR2727175B1 (fr) * | 1994-11-17 | 1997-01-03 | Skf France | Roulement equipe d'un dispositif d'etancheite pour passage de fluide |
US6145558A (en) * | 1998-12-10 | 2000-11-14 | Case Corporation | Seal arrangement for a central tire inflation system |
DE10019641A1 (de) * | 2000-04-19 | 2001-11-08 | Freudenberg Carl Fa | Dichtungsanordnung |
US6830641B2 (en) * | 2001-08-13 | 2004-12-14 | Saint-Gobain Performance Plastics Corporation | Method of making a seal formed from polymer laminated metallic constructions |
DE10208024B4 (de) * | 2002-02-26 | 2005-06-02 | Gkn Walterscheid Gmbh | Drehdurchführung für eine Vorrichtung zum Füllen oder Entlüften eines Reifens eines Traktorrades |
ITTO20020442A1 (it) * | 2002-05-24 | 2003-11-24 | Skf Ind Spa | Sistema per l'alimentazione di aria compressa ad un pneumatico di un veicolo attraverso il mozzo della ruota. |
GB2389827B (en) | 2002-06-18 | 2005-12-14 | Magnetic Systems Technology Lt | Hub drive system |
DE10302444B4 (de) * | 2003-01-21 | 2006-05-18 | Gkn Walterscheid Gmbh | Radlagerung für ein Fahrzeugrad |
ATE405776T1 (de) * | 2004-07-09 | 2008-09-15 | Freudenberg Carl Kg | Wellendichtring |
DE102005006073A1 (de) * | 2005-02-10 | 2006-08-17 | Deere & Company, Moline | Vorrichtung, insbesondere Drehdurchführung |
US20060249917A1 (en) * | 2005-04-07 | 2006-11-09 | Saint-Gobain Performance Plastics Corporation | Composite sealing device |
DE602005008450D1 (de) | 2005-11-17 | 2008-09-04 | Skf Ab | Dichteinrichtung für Lagerungen zum Zuführen von Druckluft in Fahrzeugreifen |
WO2007068275A1 (en) * | 2005-12-17 | 2007-06-21 | Ab Skf | Bearing arrangement |
DE102006006143A1 (de) * | 2006-02-10 | 2007-08-23 | Schaeffler Kg | Dichtungsanordnung für eine Reifendruck-Reguliereinrichtung |
GB0801113D0 (en) * | 2008-01-22 | 2008-02-27 | Ftl Seals Technology Ltd | Sealing assembly |
US7690412B1 (en) | 2008-11-04 | 2010-04-06 | Arvinmeritor Technology, Llc | Drive axle with air passage for tire inflation system |
US7931061B2 (en) * | 2008-12-15 | 2011-04-26 | Arvinmeritor Technology, Llc | Tire inflation system with integrated wheel seal |
DE102010001345B4 (de) * | 2010-01-28 | 2013-09-19 | Trelleborg Sealing Solutions Germany Gmbh | Drehdurchführung |
US8931534B2 (en) * | 2010-03-10 | 2015-01-13 | Accuride Corporation | Vehicle wheel assemblies and valves for use with a central tire inflation system |
GB201021931D0 (en) * | 2010-12-23 | 2011-02-02 | Agco Int Gmbh | Rotary seal arrangement |
EP2554878B1 (de) * | 2011-08-03 | 2016-07-13 | Carl Freudenberg KG | Dichtung |
US8814176B2 (en) * | 2011-08-09 | 2014-08-26 | John E. Okonski, Jr. | Device for sealing intersecting joints |
CN102410369B (zh) * | 2011-08-23 | 2015-08-26 | 中国北方车辆研究所 | 一种组合式油气封装置 |
US9126460B2 (en) | 2012-03-02 | 2015-09-08 | Dana Heavy Vehicle Systems Group, Llc | Tire inflation system having a sleeve shaped air passage |
BR112015009215B1 (pt) | 2012-10-26 | 2021-01-05 | Gv Engineering Gmbh | conjunto de eixo de roda de veõculo |
DE102012021044B4 (de) * | 2012-10-26 | 2018-07-12 | Gv Engineering Gmbh | Fahrzeugachsbaugruppe mit integrierter Druckmittelleitung zur Reifenbefüllung |
WO2014204574A2 (en) * | 2013-06-21 | 2014-12-24 | United Technologies Corporation | Seals for gas turbine engine |
GB201315393D0 (en) * | 2013-08-29 | 2013-10-16 | Agco Int Gmbh | Method of inflating and deflating a tyre |
DE102013017879A1 (de) | 2013-10-28 | 2015-04-30 | Gv Engineering Gmbh | Wellendichtring |
DE102014102633A1 (de) * | 2014-02-27 | 2015-08-27 | Kessler & Co. Gmbh & Co. Kg | Drehdurchführung für ein Kraftfahrzeugrad |
RU2674745C2 (ru) * | 2014-03-17 | 2018-12-12 | ФПТ ИНДАСТРИАЛ С.п.А. | Колесная ступица, выполненная с возможностью регулирования давления в одной соответствующей шине |
DE102014108028B3 (de) * | 2014-06-06 | 2015-09-24 | Kessler & Co. Gmbh & Co. Kg | Drehdurchführung für ein Kraftfahrzeugrad |
CN106687722A (zh) * | 2014-06-18 | 2017-05-17 | 特瑞堡密封***(美国)有限公司 | 密封结构 |
EP3212000B1 (en) | 2014-10-27 | 2020-11-25 | Newleaf Symbiotics, Inc. | Methods and compositions for controlling corn rootworm |
US10030777B2 (en) * | 2016-04-11 | 2018-07-24 | Prippell Technologies, Llc | Dynamic fluid seal |
US10473222B2 (en) | 2016-04-11 | 2019-11-12 | Prippell Technologies, Llc | Dynamic fluid seal |
DE102016208697A1 (de) * | 2016-05-20 | 2017-11-23 | Trelleborg Sealing Solutions Germany Gmbh | Rotationsdichtungsanordnung mit druckaktivierbarer Rotationsdichtung sowie Rotationsdichtung |
CN107559514A (zh) * | 2017-09-28 | 2018-01-09 | 丁毅 | 旋转补偿器 |
CN107738546A (zh) * | 2017-10-27 | 2018-02-27 | 李炼 | 旋转连接环 |
BR102017025394A2 (pt) * | 2017-11-27 | 2019-06-11 | CNH Industrial Brasil Ltda. | Conjunto de sustentação de roda e veículo rodoviário |
CN109630682A (zh) * | 2018-06-08 | 2019-04-16 | 王振威 | 用于轮胎充放气***的密封总成 |
CN109764135A (zh) * | 2018-12-25 | 2019-05-17 | 陕西润泽橡胶制品有限公司 | 一种自动充气轮胎密封的油气封 |
DE102021107653A1 (de) * | 2021-03-26 | 2022-09-29 | Schaeffler Technologies AG & Co. KG | Radlager zur Lagerung eines Kraftfahrzeugreifens eines Kraftfahrzeugs |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856209A (en) * | 1954-12-08 | 1958-10-14 | Worthington Corp | Packing for rotary element or shaft |
US3070410A (en) * | 1960-08-09 | 1962-12-25 | Eaton Mfg Co | Grease check valve |
US3198529A (en) * | 1962-03-23 | 1965-08-03 | Continental Illinois Nat Bank | Rotary face seal |
US3544116A (en) * | 1967-11-02 | 1970-12-01 | Ingersoll Rand Co | Fluid sealing arrangement |
US3540741A (en) * | 1968-09-18 | 1970-11-17 | Singer General Precision | Seal assembly for a hydraulically operated cylinder |
DE2156953C3 (de) * | 1971-11-17 | 1974-10-10 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Wellenabdichtung für Reaktorumwälzpumpen |
GB1414778A (en) * | 1972-01-13 | 1975-11-19 | Herbert C W | Rotational drive shaft arrangements |
DE2854772A1 (de) * | 1978-12-19 | 1980-07-10 | Heinz Gehrke | Einrichtung zur ueberwachung des reifendruckes an einem kraftfahrzeug |
US4434833A (en) * | 1982-04-21 | 1984-03-06 | Eaton Corporation | Axle wheel end assembly |
FR2568343B1 (fr) * | 1984-07-24 | 1988-11-04 | Technip Geoproduction | Methode et dispositif de maintien de l'etancheite entre pieces pouvant se deplacer l'une par rapport a l'autre |
US4733707A (en) * | 1985-03-18 | 1988-03-29 | Am General Corporation | Vehicle wheel end assembly |
DE3542851A1 (de) * | 1985-12-04 | 1987-06-11 | Man Nutzfahrzeuge Gmbh | Reifendruckreguliereinrichtung fuer nutzfahrzeuge |
JPS62151104A (ja) * | 1985-12-23 | 1987-07-06 | 井関農機株式会社 | 移植機の苗供給装置 |
US4838559A (en) * | 1987-06-17 | 1989-06-13 | Westinghouse Electric Corp. | Reactor coolant pump hydrostatic sealing assembly with improved hydraulic balance |
US4804027A (en) * | 1987-09-17 | 1989-02-14 | Eaton Corporation | Axle and wheel assembly |
-
1989
- 1989-07-28 JP JP1989088025U patent/JPH0726164Y2/ja not_active Expired - Lifetime
-
1990
- 1990-07-25 DE DE90308149T patent/DE69005731T2/de not_active Expired - Fee Related
- 1990-07-25 EP EP90308149A patent/EP0410723B1/en not_active Expired - Lifetime
- 1990-07-27 US US07/558,444 patent/US5147494A/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013044383A (ja) * | 2011-08-24 | 2013-03-04 | Kyb Co Ltd | エアばね付きダンパ |
JP2015175522A (ja) * | 2014-03-12 | 2015-10-05 | カール・フロイデンベルク・カーゲーCarl FreudenbergKG | 回転するシャフト用のダブルシール装置及び該ダブルシール装置を備えるポンプ |
CN110997354A (zh) * | 2017-07-27 | 2020-04-10 | 特雷勒堡车轮***意大利股份公司 | 用于轮胎的旋转接头和压力调节*** |
Also Published As
Publication number | Publication date |
---|---|
US5147494A (en) | 1992-09-15 |
EP0410723A1 (en) | 1991-01-30 |
JPH0726164Y2 (ja) | 1995-06-14 |
DE69005731D1 (de) | 1994-02-17 |
DE69005731T2 (de) | 1994-04-28 |
EP0410723B1 (en) | 1994-01-05 |