DE69916132D1 - Luftfeder und befestigung dafür - Google Patents

Luftfeder und befestigung dafür

Info

Publication number
DE69916132D1
DE69916132D1 DE69916132T DE69916132T DE69916132D1 DE 69916132 D1 DE69916132 D1 DE 69916132D1 DE 69916132 T DE69916132 T DE 69916132T DE 69916132 T DE69916132 T DE 69916132T DE 69916132 D1 DE69916132 D1 DE 69916132D1
Authority
DE
Germany
Prior art keywords
mounting
air spring
spring
air
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 - Fee Related
Application number
DE69916132T
Other languages
English (en)
Other versions
DE69916132T2 (de
Inventor
Eric ARNOLD
Guy Trowbridge
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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.)
Filing date
Publication date
Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of DE69916132D1 publication Critical patent/DE69916132D1/de
Publication of DE69916132T2 publication Critical patent/DE69916132T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing
    • F16F2230/007—Physically guiding or influencing with, or used as an end stop or buffer; Limiting excessive axial separation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
DE69916132T 1999-05-12 1999-05-12 Luftfeder und befestigung dafür Expired - Fee Related DE69916132T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/010422 WO2000070238A1 (en) 1999-05-12 1999-05-12 Airspring and airspring retainer

Publications (2)

Publication Number Publication Date
DE69916132D1 true DE69916132D1 (de) 2004-05-06
DE69916132T2 DE69916132T2 (de) 2009-05-28

Family

ID=22272734

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69916132T Expired - Fee Related DE69916132T2 (de) 1999-05-12 1999-05-12 Luftfeder und befestigung dafür

Country Status (4)

Country Link
EP (1) EP1179146B1 (de)
AU (1) AU3900199A (de)
DE (1) DE69916132T2 (de)
WO (1) WO2000070238A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6682058B1 (en) 1999-12-09 2004-01-27 Phoenix Ag Air-spring assembly
US6386524B1 (en) * 2000-02-15 2002-05-14 Bfs Diversified Products, Llc Pedestal mounted full reservoir air spring piston
US7530554B2 (en) * 2006-03-08 2009-05-12 Bfs Diversified Products, Llc Fluid spring assembly and method
WO2008124301A1 (en) 2007-04-09 2008-10-16 Bfs Diversified Products, Llc Gas spring assembly and method
CN102099209B (zh) * 2008-06-05 2014-06-11 火石工业产品有限责任公司 具有部分波纹管支撑件的气弹簧活塞及包括这种活塞的气弹簧组件
US8191458B2 (en) 2008-07-02 2012-06-05 Firestone Industrial Products Company, Llc Gas spring piston with partial bellows support feature and gas spring assembly including same
US8231113B2 (en) 2008-06-05 2012-07-31 Firestone Industrial Products Company, Llc Gas spring assembly and spacer
US8613430B2 (en) 2009-04-01 2013-12-24 Firestone Industrial Products Company, Llc Gas spring assembly and suspension system including same
RU2012109137A (ru) * 2009-08-19 2013-09-27 Акташ Хава Сюспансийон Системлери Санайи Ве Тиджарет Аноним Ширкети Амортизатор для пневматической пружины
CN108146178A (zh) * 2016-12-06 2018-06-12 湖北万柯汽车零部件有限公司 一次成型注塑汽车悬架气囊底座

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950104A (en) 1956-04-02 1960-08-23 Gen Motors Corp Air spring
NL220888A (de) * 1956-10-02
US3078085A (en) 1957-02-11 1963-02-19 Firestone Tire & Rubber Co Vehicle suspension
US2988353A (en) * 1957-05-09 1961-06-13 Gen Motors Corp Pneumatic spring construction
GB1189295A (en) * 1966-10-13 1970-04-22 Metalastik Ltd Improvements in or relating to Fluid Springs
US3596895A (en) 1969-04-14 1971-08-03 Goodyear Tire & Rubber Protective member
US5201500A (en) 1991-02-26 1993-04-13 Bridgestone/Firestone, Inc. Snap-on bumper for air spring
US5535994A (en) 1993-11-30 1996-07-16 The Goodyear Tire & Rubber Company Composite air spring piston
DE29615901U1 (de) * 1996-09-12 1996-10-24 BPW Bergische Achsen Kommanditgesellschaft, 51674 Wiehl Luftfeder

Also Published As

Publication number Publication date
DE69916132T2 (de) 2009-05-28
AU3900199A (en) 2000-12-05
EP1179146A1 (de) 2002-02-13
WO2000070238A1 (en) 2000-11-23
EP1179146B1 (de) 2004-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8339 Ceased/non-payment of the annual fee