CN104246282B - 用于空气弹簧滚动气囊的滚动活塞 - Google Patents

用于空气弹簧滚动气囊的滚动活塞 Download PDF

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Publication number
CN104246282B
CN104246282B CN201380020620.5A CN201380020620A CN104246282B CN 104246282 B CN104246282 B CN 104246282B CN 201380020620 A CN201380020620 A CN 201380020620A CN 104246282 B CN104246282 B CN 104246282B
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CN
China
Prior art keywords
piston
rolling
piston part
rolling piston
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.)
Active
Application number
CN201380020620.5A
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English (en)
Chinese (zh)
Other versions
CN104246282A (zh
Inventor
西格弗里德·雷克
赖因哈德·施塔默
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ContiTech Luftfedersysteme GmbH
Original Assignee
ContiTech Luftfedersysteme GmbH
Priority date (The priority date 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 date listed.)
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Application filed by ContiTech Luftfedersysteme GmbH filed Critical ContiTech Luftfedersysteme GmbH
Publication of CN104246282A publication Critical patent/CN104246282A/zh
Application granted granted Critical
Publication of CN104246282B publication Critical patent/CN104246282B/zh
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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
    • 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
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • B60G11/27—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Diaphragms And Bellows (AREA)
  • Vehicle Body Suspensions (AREA)
CN201380020620.5A 2012-04-18 2013-02-27 用于空气弹簧滚动气囊的滚动活塞 Active CN104246282B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012103358A DE102012103358A1 (de) 2012-04-18 2012-04-18 Abrollkolben für einen Luftfederrollbalg
DE102012103358.7 2012-04-18
PCT/EP2013/053867 WO2013156190A1 (de) 2012-04-18 2013-02-27 Abrollkolben für einen luftfederrollbalg

Publications (2)

Publication Number Publication Date
CN104246282A CN104246282A (zh) 2014-12-24
CN104246282B true CN104246282B (zh) 2016-10-19

Family

ID=47754516

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380020620.5A Active CN104246282B (zh) 2012-04-18 2013-02-27 用于空气弹簧滚动气囊的滚动活塞

Country Status (6)

Country Link
US (1) US9587700B2 (https=)
EP (1) EP2839179B1 (https=)
CN (1) CN104246282B (https=)
BR (1) BR112014025790B1 (https=)
DE (1) DE102012103358A1 (https=)
WO (1) WO2013156190A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2780607B1 (de) * 2011-11-15 2019-06-26 Continental Teves AG & Co. OHG Luftfeder
DE102013113577B4 (de) * 2013-12-05 2022-10-06 Saf-Holland Gmbh Abrollkolben
HUE044686T2 (hu) * 2013-12-05 2019-11-28 Vibracoustic Cv Air Springs Gmbh Légrugó elrendezés
US10125840B2 (en) * 2014-10-17 2018-11-13 Continental Automotive Systems, Inc. Air spring hybrid piston assembly
DE102015108519B3 (de) * 2015-05-29 2016-07-28 Saf-Holland Gmbh Stützeinheit
WO2016196502A1 (en) * 2015-06-01 2016-12-08 Firestone Industrial Products Company, Llc End member assemblies and gas spring assemblies including same
EP3317557B1 (en) * 2015-07-01 2020-01-01 Firestone Industrial Products Company, LLC Clamping plate, gas spring assemblies and methods including same
DE102015119579B4 (de) * 2015-11-12 2021-08-12 Dunlop Systems And Components Luftfedereinheit
US10525785B2 (en) 2016-09-22 2020-01-07 Beijingwest Industries Co., Ltd. Air suspension assembly
US10690217B2 (en) 2017-09-11 2020-06-23 Beijingwest Industries Co., Ltd. Magnetically dynamic damping assembly
CN111043217A (zh) * 2019-12-25 2020-04-21 安徽拓扑思汽车零部件有限公司 一种增强型塑料金属复合型空簧活塞
WO2022235661A1 (en) * 2021-05-03 2022-11-10 Firestone Industrial Products Company, Llc End member assemblies as well as gas spring assemblies including same
CN114893534B (zh) * 2022-04-14 2023-10-20 泰安市港鑫毛纺织有限公司 一种具有减震功能的纺织设备及纺织减震方法
US20240149629A1 (en) * 2022-11-08 2024-05-09 Arnott, Llc Air suspension system for motor vehicle
EP4644477A1 (en) * 2024-05-03 2025-11-05 ContiTech Deutschland GmbH Polyketone material for air spring piston

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564177A (en) * 1983-04-21 1986-01-14 The Firestone Tire & Rubber Company Clamp for non-beaded pneumatic assemblies
DE8903264U1 (de) * 1989-03-08 1989-06-15 Continental Aktiengesellschaft, 30165 Hannover Rollbalg-Luftfeder
US4890823A (en) * 1988-07-20 1990-01-02 Otto Sauer Achsenfabrik Keilberg Plunger piston system with separate plastic plunger piston and supporting member
WO2004109149A1 (de) * 2003-06-04 2004-12-16 Phoenix Ag Federvorrichtung, insbesondere für den schienenfahrzeugbereich
WO2007104671A1 (en) * 2006-03-10 2007-09-20 Trelleborg Automotive Uk Ltd. Air spring with improved piston
DE102008055512A1 (de) * 2008-12-11 2010-06-17 Contitech Luftfedersysteme Gmbh Luftfeder
CN102245926A (zh) * 2008-12-11 2011-11-16 康蒂泰克空气弹簧系统有限公司 空气弹簧

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588171A (en) * 1981-12-18 1986-05-13 Applied Power Inc. Shock absorber and air spring assembly
US4712776A (en) * 1986-07-14 1987-12-15 The Firestone Tire & Rubber Company Air spring suspension system
US4787606A (en) * 1987-06-17 1988-11-29 The Firestone Tire & Rubber Company Beadless air spring
HU207382B (en) * 1987-09-02 1993-03-29 Taurus Gumiipari Vallalat Air spring particularly for extreme stress
US5549269A (en) * 1992-03-27 1996-08-27 Gertel; Maurice Gas spring assembly
DE4327883C2 (de) * 1993-08-19 1995-06-08 Continental Ag Luftfeder zur Abstützung eines Fahrzeugkörpers
KR100364099B1 (ko) * 1999-12-07 2002-12-11 현대자동차주식회사 라디에이터의 진동을 흡수하는 방진장치
ITTO20060083U1 (it) 2006-05-31 2007-12-01 Gomma C F Spa Pistone di una molla ad aria per un autoveicolo di tipo assemblato
DE102006052314B4 (de) * 2006-11-07 2024-09-12 Continental Automotive Technologies GmbH Luftfedereinrichtung
DE102007035640A1 (de) 2007-07-27 2009-01-29 Lkh-Kunststoffwerk Gmbh & Co. Kg Tauchkolben

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564177A (en) * 1983-04-21 1986-01-14 The Firestone Tire & Rubber Company Clamp for non-beaded pneumatic assemblies
US4890823A (en) * 1988-07-20 1990-01-02 Otto Sauer Achsenfabrik Keilberg Plunger piston system with separate plastic plunger piston and supporting member
DE8903264U1 (de) * 1989-03-08 1989-06-15 Continental Aktiengesellschaft, 30165 Hannover Rollbalg-Luftfeder
WO2004109149A1 (de) * 2003-06-04 2004-12-16 Phoenix Ag Federvorrichtung, insbesondere für den schienenfahrzeugbereich
WO2007104671A1 (en) * 2006-03-10 2007-09-20 Trelleborg Automotive Uk Ltd. Air spring with improved piston
DE102008055512A1 (de) * 2008-12-11 2010-06-17 Contitech Luftfedersysteme Gmbh Luftfeder
CN102245926A (zh) * 2008-12-11 2011-11-16 康蒂泰克空气弹簧系统有限公司 空气弹簧

Also Published As

Publication number Publication date
BR112014025790B1 (pt) 2022-03-15
BR112014025790A2 (https=) 2017-06-20
EP2839179A1 (de) 2015-02-25
DE102012103358A1 (de) 2013-10-24
CN104246282A (zh) 2014-12-24
US9587700B2 (en) 2017-03-07
EP2839179B1 (de) 2019-04-10
WO2013156190A1 (de) 2013-10-24
US20150035213A1 (en) 2015-02-05

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