FR2227461A1 - Vehicle engine shock absorber mounting - has two chambers with bellows walls connected through mounting block - Google Patents

Vehicle engine shock absorber mounting - has two chambers with bellows walls connected through mounting block

Info

Publication number
FR2227461A1
FR2227461A1 FR7314813A FR7314813A FR2227461A1 FR 2227461 A1 FR2227461 A1 FR 2227461A1 FR 7314813 A FR7314813 A FR 7314813A FR 7314813 A FR7314813 A FR 7314813A FR 2227461 A1 FR2227461 A1 FR 2227461A1
Authority
FR
France
Prior art keywords
chambers
mounting
shock absorber
vehicle engine
walls connected
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.)
Granted
Application number
FR7314813A
Other languages
French (fr)
Other versions
FR2227461B1 (en
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.)
PEUGEOT and RENAULT
Original Assignee
PEUGEOT and RENAULT
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 PEUGEOT and RENAULT filed Critical PEUGEOT and RENAULT
Priority to FR7314813A priority Critical patent/FR2227461A1/en
Publication of FR2227461A1 publication Critical patent/FR2227461A1/en
Application granted granted Critical
Publication of FR2227461B1 publication Critical patent/FR2227461B1/fr
Granted 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
    • B60K5/12—Arrangement of engine supports
    • B60K5/1291—Supports comprising stoppers
    • 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
    • F16F2230/10—Enclosure elements, e.g. for protection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Combined Devices Of Dampers And Springs (AREA)

Abstract

The mounting block has a central through passage which puts in communication the chambers which open onto opposed faces of the block. The walls of the chambers are formed by bellows type sleeves whose closed free ends are attached to mounting plates. The chambers are filled with liquid and the free ends are attached to fixed surfaces. The shock absorber is particularly for use in the mounting of engine blocks and the design is such that the chambers are substantially unresponsive to radial shocks.
FR7314813A 1973-04-24 1973-04-24 Vehicle engine shock absorber mounting - has two chambers with bellows walls connected through mounting block Granted FR2227461A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7314813A FR2227461A1 (en) 1973-04-24 1973-04-24 Vehicle engine shock absorber mounting - has two chambers with bellows walls connected through mounting block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7314813A FR2227461A1 (en) 1973-04-24 1973-04-24 Vehicle engine shock absorber mounting - has two chambers with bellows walls connected through mounting block

Publications (2)

Publication Number Publication Date
FR2227461A1 true FR2227461A1 (en) 1974-11-22
FR2227461B1 FR2227461B1 (en) 1976-11-12

Family

ID=9118411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314813A Granted FR2227461A1 (en) 1973-04-24 1973-04-24 Vehicle engine shock absorber mounting - has two chambers with bellows walls connected through mounting block

Country Status (1)

Country Link
FR (1) FR2227461A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487740A1 (en) * 1980-07-30 1982-02-05 Peugeot Anti-rock guide for transverse vehicle engine - has extensible stop chamber filled with pressurised fluid at idling speeds
FR2603360A1 (en) * 1986-08-30 1988-03-04 Hansa Metallwerke Ag SANITARY VALVE
WO1990004527A1 (en) * 1988-10-24 1990-05-03 Woco Franz-Josef Wolf & Co. Damper
EP0414508A1 (en) * 1989-08-25 1991-02-27 Bridgestone Corporation Vibration damping device
FR2755649A1 (en) * 1996-11-12 1998-05-15 Hutchinson Power unit mounting block for automobile
WO2003067118A1 (en) * 2002-02-06 2003-08-14 Fuchs Petrolub Ag Damping system, especially for magnetorheological liquids

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487740A1 (en) * 1980-07-30 1982-02-05 Peugeot Anti-rock guide for transverse vehicle engine - has extensible stop chamber filled with pressurised fluid at idling speeds
FR2603360A1 (en) * 1986-08-30 1988-03-04 Hansa Metallwerke Ag SANITARY VALVE
WO1990004527A1 (en) * 1988-10-24 1990-05-03 Woco Franz-Josef Wolf & Co. Damper
EP0371536A1 (en) * 1988-10-24 1990-06-06 WOCO Franz-Josef Wolf & Co. Dampers
EP0414508A1 (en) * 1989-08-25 1991-02-27 Bridgestone Corporation Vibration damping device
US5366048A (en) * 1989-08-25 1994-11-22 Bridgestone Corporation Vibration damping device
FR2755649A1 (en) * 1996-11-12 1998-05-15 Hutchinson Power unit mounting block for automobile
WO2003067118A1 (en) * 2002-02-06 2003-08-14 Fuchs Petrolub Ag Damping system, especially for magnetorheological liquids

Also Published As

Publication number Publication date
FR2227461B1 (en) 1976-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse