FR1453578A - Soupape d'amortissement pour dispositif de suspension élastique - Google Patents

Soupape d'amortissement pour dispositif de suspension élastique

Info

Publication number: FR1453578A
Authority: FR; France
Prior art keywords: suspension device; damping valve; elastic suspension; elastic; damping
Prior art date: 1964-11-09
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

Application number

FR37709A

Other languages

English (en)

Inventor

Nils Olov Johansson

Per Olle Lennart Gustafsson

Lars Olof Lundin

Claes Rune Svanstrom

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.)

Saab Bofors AB

Original Assignee

Bofors AB

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.)

1964-11-09

Filing date

1965-11-08

Publication date

1966-06-03

1965-11-08 Application filed by Bofors AB filed Critical Bofors AB

1966-06-03 Application granted granted Critical

1966-06-03 Publication of FR1453578A publication Critical patent/FR1453578A/fr

Status Expired legal-status Critical Current

Links

238000013016 damping Methods 0.000 title 1
239000000725 suspension Substances 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
- B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/104—Suspension devices for wheels, rollers, bogies or frames
- B62D55/108—Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars
- 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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- 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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/064—Units characterised by the location or shape of the expansion chamber
- 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
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Vehicle Body Suspensions (AREA)
Fluid-Damping Devices (AREA)

FR37709A 1964-11-09 1965-11-08 Soupape d'amortissement pour dispositif de suspension élastique Expired FR1453578A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE13474/64A SE320273B (fr)	1964-11-09	1964-11-09

Publications (1)

Publication Number	Publication Date
FR1453578A true FR1453578A (fr)	1966-06-03

Family

ID=20297442

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR37709A Expired FR1453578A (fr)	1964-11-09	1965-11-08	Soupape d'amortissement pour dispositif de suspension élastique

Country Status (11)

Country	Link
US (1)	US3337208A (fr)
AT (1)	AT262075B (fr)
BE (1)	BE671989A (fr)
CH (1)	CH441876A (fr)
DE (1)	DE1450912C3 (fr)
DK (1)	DK113479B (fr)
ES (1)	ES319219A1 (fr)
FR (1)	FR1453578A (fr)
GB (1)	GB1117634A (fr)
NL (1)	NL6514373A (fr)
SE (1)	SE320273B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3792910A (en) *	1971-06-07	1974-02-19	Caterpillar Tractor Co	Recoil mechanism with gas recoil spring and a hydraulic track adjuster
US3787097A (en) *	1972-06-07	1974-01-22	Allis Chalmers	Track idler mount and recoil adjuster
US4223878A (en) *	1977-07-07	1980-09-23	Caterpillar Tractor Co.	Modular recoil mechanism
US4896586A (en) *	1988-07-21	1990-01-30	Caterpillar Inc.	Piston stop assembly
EP3348884B1 (fr) *	2017-01-13	2019-11-27	Hamilton Sundstrand Corporation	Soupape d'amortissement hydraulique

1964
- 1964-11-09 SE SE13474/64A patent/SE320273B/xx unknown
1965
- 1965-10-12 AT AT919965A patent/AT262075B/de active
- 1965-10-14 DE DE1450912A patent/DE1450912C3/de not_active Expired
- 1965-10-15 US US496623A patent/US3337208A/en not_active Expired - Lifetime
- 1965-11-03 ES ES0319219A patent/ES319219A1/es not_active Expired
- 1965-11-05 NL NL6514373A patent/NL6514373A/xx unknown
- 1965-11-05 DK DK569465AA patent/DK113479B/da unknown
- 1965-11-08 FR FR37709A patent/FR1453578A/fr not_active Expired
- 1965-11-08 CH CH1534165A patent/CH441876A/de unknown
- 1965-11-08 BE BE671989D patent/BE671989A/xx unknown
- 1965-11-09 GB GB47547/65A patent/GB1117634A/en not_active Expired

Also Published As

Publication number	Publication date
ES319219A1 (es)	1966-04-16
DK113479C (fr)	1969-03-24
DE1450912C3 (de)	1974-01-03
NL6514373A (fr)	1966-05-10
US3337208A (en)	1967-08-22
GB1117634A (en)	1968-06-19
DE1450912B2 (de)	1973-06-14
BE671989A (fr)	1966-03-01
DE1450912A1 (de)	1969-02-13
SE320273B (fr)	1970-02-02
DK113479B (da)	1969-03-24
CH441876A (de)	1967-08-15
AT262075B (de)	1968-05-27

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