ES2046399T3 - Conjunto de capacete para muelle de aire. - Google Patents
Conjunto de capacete para muelle de aire.Info
- Publication number
- ES2046399T3 ES2046399T3 ES198989114716T ES89114716T ES2046399T3 ES 2046399 T3 ES2046399 T3 ES 2046399T3 ES 198989114716 T ES198989114716 T ES 198989114716T ES 89114716 T ES89114716 T ES 89114716T ES 2046399 T3 ES2046399 T3 ES 2046399T3
- Authority
- ES
- Spain
- Prior art keywords
- clamp
- sleeve
- annular
- closing device
- air spring
- 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 - Lifetime
Links
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
- F16F9/0454—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall characterised by the assembling method or by the mounting arrangement, e.g. mounting of the membrane
- F16F9/0463—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall characterised by the assembling method or by the mounting arrangement, e.g. mounting of the membrane with separate crimping rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/126—Mounting of pneumatic springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/424—Plunger or top retainer construction for bellows or rolling lobe type air springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Diaphragms And Bellows (AREA)
Abstract
UN MUELLE DE AIRE (1) ESTA FORMADO POR UN DISPOSITIVO DE CIERRE AXIALMENTE DISPUESTO (2) Y UN PISTON (3) Y TIENE UNA FUNDA (8) DE MATERIAL ELASTOMERICO FLEXIBLE EXTENDIDO POR LA PERIFERIA DEL MUELLE, FORMANDO UNA CAMARA DE PRESION DE FLUIDO (18). UNA ABRAZADERA ANULAR (32) QUE SE INCURVA (33) EN EL DIAMETRO INTERIOR Y DESDE ALLI COACTUA CON SU CORRESPONDIENTE PROYECCION ANULAR (21) FORMADA SOBRE EL DISPOSITIVO DE CIERRE (2) PARA SITUAR LA ABRAZADERA (32) SOBRE DICHO DISPOSITIVO. UN PAR DE SUPERFICIES QUE ACTUAN COMO ABRAZADERAS (19,20), ESTANDO SITUADAS EN LADOS OPUESTOS DE LA PROYECCION (21) Y SEPARADOS DESDE ALLI POR SURCOS DE EXPANSION (23,24). LA PROYECCION ANULAR (21) Y LAS SUPERFICIES DE ABRAZADERA (19,20) FORMAN UNA SERIE DE AREAS DE RETENCION CON EL MANGUITO (8), AL CUAL ESTAN ESTRECHAMENTE UNIDOS. LOS SURCOS DE EXPANSION (23,24) RECIBEN PARTES DEL MANGUITO Y CAMBIAN LA DIRECCION DE LAS CUERDAS DE REFUERZO (9) DENTRO DEL MANGUITO. LA ABRAZADERA ANULAR (32) SE APOYA EN UNA SUPERFICIE EXTENDIDA RADIALMENTE (26) DEL DISPOSITIVO DE CIERRE PARA REDUCIR EL MOVIMIENTO AXIAL DE LA ABRAZADERA ANULAR (32) DURANTE EL FUNCIONAMIENTO DEL MUELLE DE AIRE (1). UN SURCO ANULAR (28), FORMADO EN EL DISPOSITIVO DE CIERRE (2), ATRAPA Y OCULTA EL EXTREMO NO COMPRIMIDO DEL MANGUITO (8) QUE SE EXTIENDE MAS ALLA DE LA ABRAZADERA ANULAR (32) PARA INCREMENTAR EL PODER DE RETENCION DE DICHA ABRAZADERA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/291,889 US4852861A (en) | 1988-12-29 | 1988-12-29 | End cap assembly for air spring |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2046399T3 true ES2046399T3 (es) | 1994-02-01 |
Family
ID=23122299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989114716T Expired - Lifetime ES2046399T3 (es) | 1988-12-29 | 1989-08-09 | Conjunto de capacete para muelle de aire. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4852861A (es) |
EP (1) | EP0378748B1 (es) |
JP (1) | JP2818443B2 (es) |
AU (1) | AU618827B2 (es) |
BR (1) | BR8904362A (es) |
CA (1) | CA1314569C (es) |
DE (1) | DE68910952T2 (es) |
ES (1) | ES2046399T3 (es) |
FI (1) | FI893510A (es) |
MX (1) | MX166421B (es) |
NO (1) | NO893013L (es) |
PT (1) | PT91619B (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5060916A (en) * | 1988-07-20 | 1991-10-29 | Otto Sauer Achsenfabrik Keilberg | Plunger piston system |
US4899995A (en) * | 1988-12-29 | 1990-02-13 | Bridgestone/Firestone, Inc. | Clamp ring assembly for air spring |
US5201500A (en) * | 1991-02-26 | 1993-04-13 | Bridgestone/Firestone, Inc. | Snap-on bumper for air spring |
DE4133878C2 (de) * | 1991-10-12 | 1995-04-13 | Continental Ag | Luftfeder mit einem Schlauchrollbalg aus elastomerem Werkstoff |
DE4142561C2 (de) * | 1991-12-21 | 1995-04-27 | Continental Ag | Luftfeder mit einem wulstlosen Luftfederbalg aus elastomerem Werkstoff |
US5326082A (en) * | 1992-06-10 | 1994-07-05 | Bridgestone/Firestone, Inc. | Self locking, snap mounted attachment device |
DE4221421C2 (de) * | 1992-06-30 | 1995-04-27 | Continental Ag | Luftfeder mit einem wulstlosen Schlauchrollbalg |
US5342139A (en) * | 1992-09-30 | 1994-08-30 | Bridgestone/Firestone, Inc. | Snap mounted attachment device |
US5374037A (en) * | 1993-09-20 | 1994-12-20 | Bridgestone/Firestone, Inc. | Clamp ring assembly for air spring |
US5460354A (en) * | 1994-06-24 | 1995-10-24 | Bridgestone/Firestone, Inc. | Clamp assembly for air spring |
DE4428601A1 (de) * | 1994-08-12 | 1996-02-15 | Fichtel & Sachs Ag | Luftfeder |
US5941509A (en) | 1997-04-18 | 1999-08-24 | Bridgestone/Firestone, Inc. | Clamp assembly for air actuator |
US6036180A (en) * | 1998-02-26 | 2000-03-14 | Bridgestone/Firestone, Inc. | Tear-drop shaped clamp assembly and tapered end cap for an air spring |
US6070861A (en) | 1998-03-12 | 2000-06-06 | Bridgestone/Firestone, Inc | Bumper extension for use with a bumper on an air spring |
US6113081A (en) * | 1998-06-30 | 2000-09-05 | Bridgestone/Firestone, Inc. | Snap-on bumper for air spring |
US5941510A (en) * | 1998-06-30 | 1999-08-24 | Bridgestone/Firestone, Inc. | Metal/elastomeric bumper for air springs |
US6926264B1 (en) | 1999-05-28 | 2005-08-09 | The Goodyear Tire & Rubber Company | Air spring upper retainer |
US6109598A (en) | 1999-06-29 | 2000-08-29 | Bridgestone/Firestone, Inc. | Air spring bumper utilizing a combination of materials |
CA2354860C (en) | 2000-08-09 | 2010-03-23 | Paccar Inc | Integrated air spring |
US6474630B1 (en) | 2001-04-24 | 2002-11-05 | Bfs Diversified Products, Llc | Air spring swage assembly |
DE10163818B4 (de) * | 2001-12-22 | 2020-08-20 | Contitech Luftfedersysteme Gmbh | Schlauchrollbalg-Feder |
US6619635B1 (en) * | 2002-04-08 | 2003-09-16 | Bfs Diversified Products, Llc | Air spring clamping assembly |
DE10249741A1 (de) * | 2002-10-25 | 2004-05-06 | Continental Aktiengesellschaft | Rollbalg-Luftfeder mit Stützglocke |
US8306696B2 (en) | 2003-04-17 | 2012-11-06 | Driveright Holdings, Ltd. | Method and system for aligning a vehicle with an artificial horizon |
ES2335016T3 (es) * | 2003-04-17 | 2010-03-18 | Firestone Industrial Products Company, Llc | Procedimiento y sistema de alineacion de un vehiculo estacionario con un horizonte artificial. |
DE10354574B3 (de) * | 2003-11-21 | 2005-01-27 | Contitech Luftfedersysteme Gmbh | Luftfeder mit einem wulstlosen Schlauchrollbalg |
US7744099B2 (en) | 2004-11-04 | 2010-06-29 | Driveright Holdings, Ltd. | Method and system for adjusting a vehicle aligned with an artificial horizon |
US7325794B2 (en) | 2005-06-06 | 2008-02-05 | Bfs Diversified Products, Llc | Air spring assembly and method |
US7404547B2 (en) * | 2005-07-27 | 2008-07-29 | Bfs Diversified Products, Llc | Multi-component end member assembly and air spring assembly including the same |
US8070144B2 (en) * | 2006-08-31 | 2011-12-06 | Honda Motor Co., Ltd. | Assembly guide for vehicle spring and method |
US8155835B2 (en) * | 2008-02-21 | 2012-04-10 | Driveright Holdings, Ltd. | Vehicle chassis height adjustment method and system |
US20090278290A1 (en) * | 2008-05-08 | 2009-11-12 | Veyance Technologies, Inc. | Easy-to-install air spring |
CN105480245A (zh) * | 2015-12-31 | 2016-04-13 | 浙江标达动力科技有限公司 | 一种动车组空气弹簧用的扣环 |
US10690209B2 (en) | 2018-08-02 | 2020-06-23 | Contitech Luftfedersysteme Gmbh | Press-on composite bumper to composite piston |
KR102585126B1 (ko) * | 2022-03-23 | 2023-10-04 | 장윤호 | 충격완화효율을 높인 에어스프링 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1240750B (de) * | 1960-08-30 | 1967-05-18 | Gen Motors Corp | Federbein fuer Kraftfahrzeugaufhaengungen |
US3788628A (en) * | 1972-11-10 | 1974-01-29 | Wright Barry Corp | Pneumatic isolator |
DE2255304A1 (de) * | 1972-11-11 | 1974-05-22 | Bilstein August Fa | Luftfeder |
US4378935A (en) * | 1979-03-08 | 1983-04-05 | The Goodyear Tire & Rubber Company | Rolling lobe airspring |
US4489474A (en) * | 1979-03-08 | 1984-12-25 | The Goodyear Tire & Rubber Company | Assembling method of rolling lobe airspring |
DE3246962A1 (de) * | 1982-12-18 | 1984-06-20 | Continental Gummi-Werke Ag, 3000 Hannover | Luftfederung insbesondere fuer strassenfahrzeuge |
US4564177A (en) * | 1983-04-21 | 1986-01-14 | The Firestone Tire & Rubber Company | Clamp for non-beaded pneumatic assemblies |
US4629170A (en) * | 1984-06-29 | 1986-12-16 | The Goodyear Tire & Rubber Company | Dual chamber air spring |
DE3426805A1 (de) * | 1984-07-20 | 1986-01-23 | INA Wälzlager Schaeffler KG, 8522 Herzogenaurach | Abdichtung |
US4673168A (en) * | 1985-06-25 | 1987-06-16 | The Goodyear Tire & Rubber Company | Airspring and a method for making airspring flexible members |
US4718650A (en) * | 1986-06-23 | 1988-01-12 | The Firestone Tire & Rubber Company | Air spring for vehicle |
US4787607A (en) * | 1986-09-24 | 1988-11-29 | The Firestone Tire & Rubber Company | Air spring having internal sealing band and method of installing same |
US4787608A (en) * | 1987-01-15 | 1988-11-29 | The Firestone Tire & Rubber Company | Nylon bead reinforcement ring for fluid pressure devices |
US4784376A (en) * | 1987-06-17 | 1988-11-15 | The Firestone Tire & Rubber Company | End cap assembly for air spring |
US4787606A (en) * | 1987-06-17 | 1988-11-29 | The Firestone Tire & Rubber Company | Beadless air spring |
US5005808A (en) * | 1987-12-01 | 1991-04-09 | The Goodyear Tire & Rubber Company | Airspring end member and airspring assembly |
-
1988
- 1988-12-29 US US07/291,889 patent/US4852861A/en not_active Expired - Lifetime
-
1989
- 1989-07-20 FI FI893510A patent/FI893510A/fi not_active IP Right Cessation
- 1989-07-20 CA CA000606285A patent/CA1314569C/en not_active Expired - Lifetime
- 1989-07-21 AU AU38870/89A patent/AU618827B2/en not_active Expired
- 1989-07-24 NO NO89893013A patent/NO893013L/no unknown
- 1989-07-26 JP JP1191585A patent/JP2818443B2/ja not_active Expired - Lifetime
- 1989-07-28 MX MX016970A patent/MX166421B/es unknown
- 1989-08-09 ES ES198989114716T patent/ES2046399T3/es not_active Expired - Lifetime
- 1989-08-09 DE DE89114716T patent/DE68910952T2/de not_active Expired - Lifetime
- 1989-08-09 EP EP89114716A patent/EP0378748B1/en not_active Expired - Lifetime
- 1989-08-30 BR BR898904362A patent/BR8904362A/pt not_active IP Right Cessation
- 1989-09-01 PT PT91619A patent/PT91619B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2818443B2 (ja) | 1998-10-30 |
PT91619A (pt) | 1990-06-29 |
DE68910952D1 (de) | 1994-01-05 |
FI893510A0 (fi) | 1989-07-20 |
US4852861A (en) | 1989-08-01 |
AU618827B2 (en) | 1992-01-09 |
NO893013L (no) | 1990-07-02 |
EP0378748B1 (en) | 1993-11-24 |
NO893013D0 (no) | 1989-07-24 |
BR8904362A (pt) | 1991-02-13 |
MX166421B (es) | 1993-01-07 |
PT91619B (pt) | 1995-07-18 |
DE68910952T2 (de) | 1994-03-17 |
AU3887089A (en) | 1990-07-05 |
JPH02180322A (ja) | 1990-07-13 |
CA1314569C (en) | 1993-03-16 |
FI893510A (fi) | 1990-06-30 |
EP0378748A1 (en) | 1990-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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