ES2144268T3 - Conjunto de muelle neumatico y metodo para producirlo. - Google Patents
Conjunto de muelle neumatico y metodo para producirlo.Info
- Publication number
- ES2144268T3 ES2144268T3 ES96936071T ES96936071T ES2144268T3 ES 2144268 T3 ES2144268 T3 ES 2144268T3 ES 96936071 T ES96936071 T ES 96936071T ES 96936071 T ES96936071 T ES 96936071T ES 2144268 T3 ES2144268 T3 ES 2144268T3
- Authority
- ES
- Spain
- Prior art keywords
- pneumatic spring
- produce
- flexible element
- mobile piston
- piston
- 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
- F16F9/05—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 the flexible wall being of the rolling diaphragm type
-
- 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
-
- 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
- F16F9/05—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 the flexible wall being of the rolling diaphragm type
- F16F9/057—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 the flexible wall being of the rolling diaphragm type characterised by the piston
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/14—Plastic spring, e.g. rubber
- B60G2202/143—Plastic spring, e.g. rubber subjected to compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- 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
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/45—Stops limiting travel
- B60G2204/4502—Stops limiting travel using resilient buffer
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49877—Assembling or joining of flexible wall, expansible chamber devices [e.g., bellows]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Actuator (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
LA INVENCION SE REFIERE A UN CONJUNTO DE MUELLE NEUMATICO, QUE POSEE UN ELEMENTO FLEXIBLE (12) Y UN PISTON MOVIL (14). UN SALIENTE (32) DEL ELEMENTO FLEXIBLE SE SUJETA EN UN CANAL (42) DEL PISTON MOVIL, CREANDO ASI UN SELLADO HERMETICO QUE PUEDE RESISTIR EL ESFUERZO DE TRACCION. EL PISTON HUECO INCREMENTA EL VOLUMEN DEL DEPOSITO DE AIRE, LO QUE CONTRIBUYE A REDUCIR LA RIGIDEZ DEL MUELLE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/568,924 US5671907A (en) | 1995-12-07 | 1995-12-07 | Method of attachment of flexible member to stamped steel piston |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2144268T3 true ES2144268T3 (es) | 2000-06-01 |
Family
ID=24273329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96936071T Expired - Lifetime ES2144268T3 (es) | 1995-12-07 | 1996-10-01 | Conjunto de muelle neumatico y metodo para producirlo. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5671907A (es) |
EP (1) | EP0865583B1 (es) |
JP (1) | JP2000501161A (es) |
KR (1) | KR19990071949A (es) |
CN (1) | CN1207799A (es) |
AU (1) | AU7380996A (es) |
BR (1) | BR9611863A (es) |
DE (1) | DE69607482T2 (es) |
ES (1) | ES2144268T3 (es) |
HU (1) | HU224474B1 (es) |
MX (1) | MX9804078A (es) |
PL (1) | PL327343A1 (es) |
TR (1) | TR199801005T2 (es) |
WO (1) | WO1997021045A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2229629C (en) | 1997-03-13 | 2007-08-14 | The Goodyear Tire & Rubber Company | High modulus belt composition and belts made therewith |
DE29808109U1 (de) | 1998-05-06 | 1998-07-09 | Trenkamp & Gehle GmbH, 49413 Dinklage | Luftfeder |
DE19925092C2 (de) * | 1999-06-01 | 2003-04-10 | Contitech Luftfedersyst Gmbh | Rollbalg-Luftfeder |
CA2388555C (en) | 1999-10-22 | 2009-02-17 | Bfs Diversified Products, Llc | Integral bracket and end mounting plate for air spring |
DE19959011A1 (de) * | 1999-12-08 | 2001-06-13 | Contitech Luftfedersyst Gmbh | Dichte Befestigung eines Luftfederbalges |
JP2003522921A (ja) | 2000-02-17 | 2003-07-29 | フェニックス アクチエンゲゼルシャフト | 空気ばね装置 |
US6382602B1 (en) * | 2001-01-16 | 2002-05-07 | Joe Morrow | Apparatus for retrofitting height and load adjustable air spring to coil spring based Mac Pherson strut |
DE10355441A1 (de) * | 2003-11-27 | 2005-06-23 | Contitech Luftfedersysteme Gmbh | Verfahren und Vorrichtung zur Herstellung einer Rollbalgluftfeder und Rollbalgluftfeder mit einer Bördelplatte |
US7156382B2 (en) * | 2004-02-05 | 2007-01-02 | Arvinmeritor Technology, Llc | Dual airbag airspring |
US7270317B2 (en) | 2004-10-28 | 2007-09-18 | Bfs Diversified Products, Llc | Fluid suspension member having grooved inlet |
WO2007104671A1 (en) * | 2006-03-10 | 2007-09-20 | Trelleborg Automotive Uk Ltd. | Air spring with improved piston |
DE102007035640A1 (de) * | 2007-07-27 | 2009-01-29 | Lkh-Kunststoffwerk Gmbh & Co. Kg | Tauchkolben |
US8066265B2 (en) * | 2008-10-31 | 2011-11-29 | Firestone Industrial Products Company, Llc | Gas suspension member and method |
JP5277080B2 (ja) * | 2009-06-08 | 2013-08-28 | 東洋ゴム工業株式会社 | 空気ばね |
MX2012003257A (es) | 2009-09-17 | 2012-06-19 | Firestone Ind Products Co Llc | Flexible sleeve, gas spring assembly and method. |
US8733743B2 (en) * | 2010-12-23 | 2014-05-27 | Firestone Industrial Products Company, Llc | Gas spring piston, gas spring assembly and method |
US10578181B2 (en) * | 2015-11-09 | 2020-03-03 | Firestone Industrial Products Company, Llc | Flexible spring members as well as gas spring assemblies and methods of manufacture |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB807535A (en) * | 1955-11-28 | 1959-01-14 | Firestone Tire & Rubber Co | Improvements in or relating to vehicle suspension |
LU35273A1 (es) * | 1956-12-10 | 1957-09-19 | ||
US3057768A (en) * | 1957-01-07 | 1962-10-09 | Firestone Tire & Rubber Co | Method of forming an air spring of rubberized fabric plies |
GB848995A (en) * | 1957-09-16 | 1960-09-21 | Moulton Development Ltd | Improvements in fluid pressure systems and apparatus |
US2961033A (en) * | 1958-01-20 | 1960-11-22 | Milsco Mfg Company | Air spring supported seat |
US3033558A (en) * | 1958-12-11 | 1962-05-08 | Gen Tire & Rubber Co | Single piston air spring with floating band |
DE1832310U (de) * | 1959-07-15 | 1961-05-31 | Continental Gummi Werke Ag | Luftfeder, insbesondere fuer kraftfahrzeuge. |
US3112922A (en) * | 1960-02-15 | 1963-12-03 | Chain Belt Co | Stabilized air spring |
GB919728A (en) * | 1960-09-13 | 1963-02-27 | Ericsson Telephones Ltd | Improvements relating to connectors for electrical terminal blocks |
DE1285792B (de) * | 1966-11-07 | 1968-12-19 | Continental Gummi Werke Ag | Luftfeder mit einem verformbare Wandungen und verstaerkte Wuelste aufweisenden Balg |
GB1147998A (en) * | 1966-11-08 | 1969-04-10 | Moulton Development Ltd | Diaphragm displacer unit |
GB1286752A (en) * | 1969-06-20 | 1972-08-23 | Autobrzdy Jablonec Narodni Pod | Pneumatic spring |
SU673782A1 (ru) * | 1977-04-04 | 1979-07-15 | Научно-Исследовательский Конструкторско-Технологический Институт Шинной Промышленности | Пневматический амортизатор |
DE3246599A1 (de) * | 1982-12-16 | 1984-06-20 | Continental Gummi-Werke Ag, 3000 Hannover | Rollbalg fuer fahrzeug-luftfederungen |
US4650166A (en) * | 1984-12-14 | 1987-03-17 | The Goodyear Tire & Rubber Company | Two piece piston for airsprings |
DE29510199U1 (de) * | 1995-06-23 | 1995-08-31 | Trenkamp & Gehle GmbH, 49413 Dinklage | Luftfedervorrichtung für Fahrzeugachsen |
-
1995
- 1995-12-07 US US08/568,924 patent/US5671907A/en not_active Expired - Fee Related
-
1996
- 1996-10-01 JP JP9521244A patent/JP2000501161A/ja not_active Ceased
- 1996-10-01 EP EP96936071A patent/EP0865583B1/en not_active Expired - Lifetime
- 1996-10-01 HU HU9902654A patent/HU224474B1/hu not_active IP Right Cessation
- 1996-10-01 DE DE69607482T patent/DE69607482T2/de not_active Expired - Fee Related
- 1996-10-01 TR TR1998/01005T patent/TR199801005T2/xx unknown
- 1996-10-01 AU AU73809/96A patent/AU7380996A/en not_active Abandoned
- 1996-10-01 ES ES96936071T patent/ES2144268T3/es not_active Expired - Lifetime
- 1996-10-01 WO PCT/US1996/015669 patent/WO1997021045A1/en not_active Application Discontinuation
- 1996-10-01 KR KR1019980704237A patent/KR19990071949A/ko not_active Application Discontinuation
- 1996-10-01 BR BR9611863A patent/BR9611863A/pt not_active IP Right Cessation
- 1996-10-01 CN CN96199771A patent/CN1207799A/zh active Pending
- 1996-10-01 PL PL96327343A patent/PL327343A1/xx unknown
-
1998
- 1998-05-22 MX MX9804078A patent/MX9804078A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TR199801005T2 (xx) | 1998-10-21 |
US5671907A (en) | 1997-09-30 |
HU224474B1 (hu) | 2005-09-28 |
WO1997021045A1 (en) | 1997-06-12 |
AU7380996A (en) | 1997-06-27 |
HUP9902654A2 (hu) | 2000-02-28 |
KR19990071949A (ko) | 1999-09-27 |
EP0865583A1 (en) | 1998-09-23 |
DE69607482D1 (de) | 2000-05-04 |
PL327343A1 (en) | 1998-12-07 |
MX9804078A (es) | 1998-09-30 |
DE69607482T2 (de) | 2000-11-16 |
EP0865583B1 (en) | 2000-03-29 |
CN1207799A (zh) | 1999-02-10 |
HUP9902654A3 (en) | 2000-03-28 |
JP2000501161A (ja) | 2000-02-02 |
BR9611863A (pt) | 1999-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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