FR2262231A1 - Antivibration mounting for engines - different damping in each plane - Google Patents

Antivibration mounting for engines - different damping in each plane

Info

Publication number
FR2262231A1
FR2262231A1 FR7405948A FR7405948A FR2262231A1 FR 2262231 A1 FR2262231 A1 FR 2262231A1 FR 7405948 A FR7405948 A FR 7405948A FR 7405948 A FR7405948 A FR 7405948A FR 2262231 A1 FR2262231 A1 FR 2262231A1
Authority
FR
France
Prior art keywords
block
mounting
engines
plane
different damping
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
FR7405948A
Other languages
French (fr)
Other versions
FR2262231B1 (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.)
Paulstra SNC
Original Assignee
Paulstra SNC
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 Paulstra SNC filed Critical Paulstra SNC
Priority to FR7405948A priority Critical patent/FR2262231A1/en
Priority to DE19747429923 priority patent/DE7429923U/en
Publication of FR2262231A1 publication Critical patent/FR2262231A1/en
Application granted granted Critical
Publication of FR2262231B1 publication Critical patent/FR2262231B1/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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/52—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses
    • F16F1/54—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses loaded in compression and shear
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/0873—Units comprising several springs made of plastics or the like material of the same material or the material not being specified
    • 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
    • F16F2230/0047—Measuring, indicating
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/12—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Prevention Devices (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

The anti vibration mountings are suitable for lorry mounted engines, particularly contractor's plant engines operating on rough ground. Each anti-vibration mounting has two resilient blocks. The lower block is fixed to the base of the mounting and carries the top block at the central stud. The top block which carries the engine held there is fixed to the base of the mounting at the studs. The bottom block fits under a bell and the top block has a lower flange which is normally close to the bell. The bottom block damps out the vibrations in conjunction with the upper block.
FR7405948A 1974-02-21 1974-02-21 Antivibration mounting for engines - different damping in each plane Granted FR2262231A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7405948A FR2262231A1 (en) 1974-02-21 1974-02-21 Antivibration mounting for engines - different damping in each plane
DE19747429923 DE7429923U (en) 1974-02-21 1974-09-05 Vibration-preventing holder, in particular for engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7405948A FR2262231A1 (en) 1974-02-21 1974-02-21 Antivibration mounting for engines - different damping in each plane

Publications (2)

Publication Number Publication Date
FR2262231A1 true FR2262231A1 (en) 1975-09-19
FR2262231B1 FR2262231B1 (en) 1978-07-07

Family

ID=9135266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7405948A Granted FR2262231A1 (en) 1974-02-21 1974-02-21 Antivibration mounting for engines - different damping in each plane

Country Status (2)

Country Link
DE (1) DE7429923U (en)
FR (1) FR2262231A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151822A (en) * 1976-05-06 1979-05-01 Honda Giken Kogyo Kabushiki Kaisha Apparatus for supporting an internal combustion engine
EP0038547A2 (en) * 1980-04-21 1981-10-28 Nissan Motor Co., Ltd. Vibration absorber for an automotive vehicle
FR2878595A1 (en) * 2004-11-24 2006-06-02 Tokai Rubber Ind Ltd VIBRATION DAMPING DEVICE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007058925A1 (en) * 2007-12-05 2009-06-18 Carl Freudenberg Kg Warehouse and its use
CN104948632B (en) 2015-06-15 2017-06-20 株洲时代新材料科技股份有限公司 Shock absorber
DE102019001198B4 (en) * 2019-02-18 2022-04-28 Sumitomo Riko Company Limited warehouse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151822A (en) * 1976-05-06 1979-05-01 Honda Giken Kogyo Kabushiki Kaisha Apparatus for supporting an internal combustion engine
EP0038547A2 (en) * 1980-04-21 1981-10-28 Nissan Motor Co., Ltd. Vibration absorber for an automotive vehicle
EP0038547A3 (en) * 1980-04-21 1982-05-26 Nissan Motor Company, Limited Vibration absorber for an automotive vehicle
FR2878595A1 (en) * 2004-11-24 2006-06-02 Tokai Rubber Ind Ltd VIBRATION DAMPING DEVICE

Also Published As

Publication number Publication date
DE7429923U (en) 1974-12-05
FR2262231B1 (en) 1978-07-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse