FR1265799A - Height corrector for controlling an air spring device in a vehicle suspension - Google Patents

Height corrector for controlling an air spring device in a vehicle suspension

Info

Publication number
FR1265799A
FR1265799A FR836794A FR836794A FR1265799A FR 1265799 A FR1265799 A FR 1265799A FR 836794 A FR836794 A FR 836794A FR 836794 A FR836794 A FR 836794A FR 1265799 A FR1265799 A FR 1265799A
Authority
FR
France
Prior art keywords
controlling
air spring
spring device
vehicle suspension
height corrector
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
Application number
FR836794A
Other languages
French (fr)
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.)
Wabco Automotive UK Ltd
Original Assignee
Clayton Dewandre Co Ltd
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
Priority claimed from GB29453/59A external-priority patent/GB881114A/en
Application filed by Clayton Dewandre Co Ltd filed Critical Clayton Dewandre Co Ltd
Priority to FR836794A priority Critical patent/FR1265799A/en
Application granted granted Critical
Publication of FR1265799A publication Critical patent/FR1265799A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/005—Suspension locking arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/048—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • 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
    • B60G2202/15—Fluid spring
    • B60G2202/152—Pneumatic spring
    • 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
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/413—Hydraulic actuator
    • 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
    • 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
    • B60G2204/46—Means for locking the suspension
FR836794A 1959-08-28 1960-08-26 Height corrector for controlling an air spring device in a vehicle suspension Expired FR1265799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR836794A FR1265799A (en) 1959-08-28 1960-08-26 Height corrector for controlling an air spring device in a vehicle suspension

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB29453/59A GB881114A (en) 1959-08-28 1959-08-28 Improvements in or relating to air suspension systems for vehicles
FR836794A FR1265799A (en) 1959-08-28 1960-08-26 Height corrector for controlling an air spring device in a vehicle suspension

Publications (1)

Publication Number Publication Date
FR1265799A true FR1265799A (en) 1961-06-30

Family

ID=26187275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836794A Expired FR1265799A (en) 1959-08-28 1960-08-26 Height corrector for controlling an air spring device in a vehicle suspension

Country Status (1)

Country Link
FR (1) FR1265799A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395852A1 (en) * 1977-06-27 1979-01-26 Bi Modal Corp SEMI-TRAILER FOR MIXED USE RAILWAY AND ROAD
WO1996011120A1 (en) * 1994-10-07 1996-04-18 Nai Neway, Inc. Air spring with internal support member
US5921532A (en) * 1994-10-07 1999-07-13 Neway Anchorlok International, Inc. Air spring with internal support member
WO2003008213A1 (en) * 2001-07-20 2003-01-30 Lord Corporation Controlled equilibrium device with displacement dependent spring rates and integral damping

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395852A1 (en) * 1977-06-27 1979-01-26 Bi Modal Corp SEMI-TRAILER FOR MIXED USE RAILWAY AND ROAD
WO1996011120A1 (en) * 1994-10-07 1996-04-18 Nai Neway, Inc. Air spring with internal support member
US5921532A (en) * 1994-10-07 1999-07-13 Neway Anchorlok International, Inc. Air spring with internal support member
WO2003008213A1 (en) * 2001-07-20 2003-01-30 Lord Corporation Controlled equilibrium device with displacement dependent spring rates and integral damping
US6695294B2 (en) 2001-07-20 2004-02-24 Lord Corporation Controlled equilibrium device with displacement dependent spring rates and integral damping

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