ZA787097B - Air spring assembly - Google Patents

Air spring assembly

Info

Publication number: ZA787097B
Authority: ZA; South Africa
Prior art keywords: air spring; spring assembly; assembly; air; spring
Prior art date: 1977-12-20

Application number

ZA00787097A

Other languages

English (en)

Inventor

W Pierce

Original Assignee

Lear Siegler Inc

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.)

1977-12-20

Filing date

1978-12-19

Publication date

1979-12-27

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25338482&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA787097(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1978-12-19 Application filed by Lear Siegler Inc filed Critical Lear Siegler Inc

1979-12-27 Publication of ZA787097B publication Critical patent/ZA787097B/xx

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
- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Damping Devices (AREA)
Vehicle Body Suspensions (AREA)
Springs (AREA)

ZA00787097A 1977-12-20 1978-12-19 Air spring assembly ZA787097B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US86243577A	1977-12-20	1977-12-20

Publications (1)

Publication Number	Publication Date
ZA787097B true ZA787097B (en)	1979-12-27

Family

ID=25338482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00787097A ZA787097B (en)	1977-12-20	1978-12-19	Air spring assembly

Country Status (7)

Country	Link
EP (1)	EP0008297B1 (es)
JP (2)	JPS55500008A (es)
AU (1)	AU528336B2 (es)
CA (1)	CA1097380A (es)
MX (1)	MX148945A (es)
WO (1)	WO1979000411A1 (es)
ZA (1)	ZA787097B (es)

Families Citing this family (13)

* 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
DE4008187A1 (de) *	1990-03-15	1991-09-19	Continental Ag	Abrollkolben fuer den rollbalg einer rollbalg-luftfeder
DE29619081U1 (de) *	1996-11-04	1997-01-09	ContiTech Luftfedersysteme GmbH, 30165 Hannover	Rollbalg-Luftfeder
EP0942193A3 (en)	1998-03-11	2000-06-07	BRIDGESTONE/FIRESTONE, Inc.	Fluted air actuator
DE102006037034B4 (de) *	2006-08-08	2009-01-02	Saf-Holland Gmbh	Luftfeder für ein Fahrzeug
WO2011034927A2 (en) *	2009-09-17	2011-03-24	Firestone Industrial Products Company, Llc	Gas spring piston, gas spring assembly and method
CN103080595B (zh) *	2010-09-10	2015-11-25	亨德里克森美国有限责任公司	用于重载车辆的具有阻尼特征结构的空气弹簧
JP5722582B2 (ja) *	2010-09-28	2015-05-20	株式会社ブリヂストン	空気ばね装置
DE102011085323A1 (de) *	2011-02-11	2012-08-16	Continental Teves Ag & Co. Ohg	Kolben für eine Luftfeder
US9139061B2 (en)	2013-04-03	2015-09-22	Watson & Chalin Manufacturing, Inc.	Vehicle suspension system with reservoir for air spring damping
DE102015117757B4 (de) *	2015-10-19	2024-06-06	Saf-Holland Gmbh	Lenkerende
CN108547903A (zh) *	2018-07-12	2018-09-18	中铁磁浮科技（成都）有限公司	一种提供横向刚度的空气弹簧
CN109551986B (zh) *	2018-11-26	2024-06-07	安路普（北京）汽车技术有限公司	一种新型空气弹簧组件及空气悬架系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL220888A (es) *	1956-10-02
US3078085A (en) *	1957-02-11	1963-02-19	Firestone Tire & Rubber Co	Vehicle suspension
LU36664A1 (es) *	1957-12-12
US3028174A (en) *	1958-05-09	1962-04-03	Rover Co Ltd	Vehicle pneumatic suspension system
US2956797A (en) *	1958-05-28	1960-10-18	Gen Motors Corp	Dual volume variable rate air spring
US3032350A (en) *	1958-06-05	1962-05-01	Ford Motor Co	Hydropneumatic suspension
FR1290090A (fr) *	1960-06-11	1962-04-06	Gomma Antivibranti Applic	Suspension pneumatique à lobe roulant
NL134858C (es) *	1965-12-04
GB1189295A (en) *	1966-10-13	1970-04-22	Metalastik Ltd	Improvements in or relating to Fluid Springs
US3549142A (en) *	1968-11-29	1970-12-22	Goodyear Tire & Rubber	Fluid springs
DE1939864A1 (de) *	1969-02-13	1970-10-08	Gomma Antivibranti Applic	Daempfungsvorrichtung fuer Luftfedern

1978
- 1978-11-21 CA CA316,572A patent/CA1097380A/en not_active Expired
- 1978-11-22 JP JP50025878A patent/JPS55500008A/ja active Pending
- 1978-11-22 WO PCT/US1978/000172 patent/WO1979000411A1/en unknown
- 1978-11-29 AU AU42031/78A patent/AU528336B2/en not_active Expired
- 1978-12-15 MX MX176062A patent/MX148945A/es unknown
- 1978-12-19 ZA ZA00787097A patent/ZA787097B/xx unknown
1979
- 1979-08-08 EP EP79900089A patent/EP0008297B1/en not_active Expired
1986
- 1986-12-22 JP JP1986197297U patent/JPH02511Y2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS62166340U (es)	1987-10-22
CA1097380A (en)	1981-03-10
JPS55500008A (es)	1980-01-10
JPH02511Y2 (es)	1990-01-09
AU528336B2 (en)	1983-04-28
EP0008297A1 (en)	1980-02-20
WO1979000411A1 (en)	1979-07-12
AU4203178A (en)	1979-06-28
EP0008297B1 (en)	1983-02-23
MX148945A (es)	1983-07-20

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GB2008459B (en)	1982-06-09	Diaphragm assembly
GB2006917B (en)	1982-04-28	Gas spring
JPS5460743A (en)	1979-05-16	Air conditioner
GB2004029B (en)	1982-02-24	Air guns
JPS5436050A (en)	1979-03-16	Air conditioner
JPS5436619A (en)	1979-03-17	Valve assembly
JPS5460655A (en)	1979-05-16	Rollinggin rope air spring
ZA787097B (en)	1979-12-27	Air spring assembly
DE2860807D1 (en)	1981-10-01	Improved piston for an air spring or the like
HK2281A (en)	1981-01-30	Spring motor
GB2006388B (en)	1982-03-03	Gas spring
JPS5385668A (en)	1978-07-28	Unit construction matters spring
JPS53140160A (en)	1978-12-06	Spring assembly
GB2006339B (en)	1982-01-27	Air blower assembly
JPS5454338A (en)	1979-04-28	Fourrway valve assembly
JPS5429209A (en)	1979-03-05	Rubber spring
GB1546994A (en)	1979-06-06	Valve assembly
JPS5413073A (en)	1979-01-31	Air purifyer
JPS5433349A (en)	1979-03-12	Air conditioner
JPS5491656A (en)	1979-07-20	Antiisurging spring
JPS5411569A (en)	1979-01-27	Air purifyer
JPS5396516A (en)	1978-08-23	Valve assembly
JPS5432829A (en)	1979-03-10	Air valve
GB2006361B (en)	1982-05-06	Inertiarespomsive valve assembly