FR3084422B1 - Articulation elastique de liaison d’un groupe motopropulseur avec rupture programmee - Google Patents

Articulation elastique de liaison d’un groupe motopropulseur avec rupture programmee Download PDF

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Publication number
FR3084422B1
FR3084422B1 FR1856828A FR1856828A FR3084422B1 FR 3084422 B1 FR3084422 B1 FR 3084422B1 FR 1856828 A FR1856828 A FR 1856828A FR 1856828 A FR1856828 A FR 1856828A FR 3084422 B1 FR3084422 B1 FR 3084422B1
Authority
FR
France
Prior art keywords
insert
linkage
elastic joint
joint
powertrain group
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.)
Active
Application number
FR1856828A
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English (en)
Other versions
FR3084422A1 (fr
Inventor
Samuel Lambert
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1856828A priority Critical patent/FR3084422B1/fr
Publication of FR3084422A1 publication Critical patent/FR3084422A1/fr
Application granted granted Critical
Publication of FR3084422B1 publication Critical patent/FR3084422B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3863—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by the rigid sleeves or pin, e.g. of non-circular cross-section
    • 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
    • B60K5/1208—Resilient supports
    • B60K5/1225—Resilient supports comprising resilient rings surrounding a part of the unit
    • 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
    • B60K5/1241—Link-type support
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/04—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads with elastic intermediate part of fluid cushion
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3842—Method of assembly, production or treatment; Mounting thereof
    • F16F1/3849—Mounting brackets therefor, e.g. stamped steel brackets; Restraining links
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/125—Units with a telescopic-like action as one member moves into, or out of a second member
    • F16F7/126—Units with a telescopic-like action as one member moves into, or out of a second member against the action of shear pins; one member having protuberances, e.g. dimples, ball bearings which cause the other member to deform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3828—End stop features or buffering
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions
    • F16F1/3873—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions having holes or openings
    • 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
    • F16F2230/02—Surface features, e.g. notches or protuberances
    • 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
    • F16F2230/24—Detecting or preventing malfunction, e.g. fail safe

Abstract

Articulation élastique de liaison comportant un corps allongé suivant un axe longitudinal (L), comprenant dans une direction longitudinale avant un anneau (2) disposé dans un plan principal, recevant un insert central (4) maintenu par une liaison élastique (6), présentant un perçage transversal de fixation (8) débouchant de chaque côté de cet insert (4) sur une surface de serrage de l'articulation, l'insert (4) comportant un tube transversal (28) ajusté dedans, présentant des extrémités dépassant de l'insert (4) qui constituent les surfaces de serrage.
FR1856828A 2018-07-24 2018-07-24 Articulation elastique de liaison d’un groupe motopropulseur avec rupture programmee Active FR3084422B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1856828A FR3084422B1 (fr) 2018-07-24 2018-07-24 Articulation elastique de liaison d’un groupe motopropulseur avec rupture programmee

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1856828A FR3084422B1 (fr) 2018-07-24 2018-07-24 Articulation elastique de liaison d’un groupe motopropulseur avec rupture programmee
FR1856828 2018-07-24

Publications (2)

Publication Number Publication Date
FR3084422A1 FR3084422A1 (fr) 2020-01-31
FR3084422B1 true FR3084422B1 (fr) 2022-01-14

Family

ID=64049365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1856828A Active FR3084422B1 (fr) 2018-07-24 2018-07-24 Articulation elastique de liaison d’un groupe motopropulseur avec rupture programmee

Country Status (1)

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FR (1) FR3084422B1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564162A1 (fr) * 1984-05-14 1985-11-15 Balbinot Sa Ets Dispositif de transmission elastique entre deux arbres tournants, procede d'assemblage et utilisation de ce dispositif
FR2711198B1 (fr) * 1993-10-11 1996-01-26 Hutchinson Biellette de reprise de couple pour moteur de véhicule .
DE10235303A1 (de) * 2002-08-01 2004-02-19 Woco Avs Gmbh Radiallager
JP4046072B2 (ja) * 2003-11-28 2008-02-13 東海ゴム工業株式会社 トルクロッド
JP2008128266A (ja) * 2006-11-16 2008-06-05 Bridgestone Corp 筒状部品の組付け構造、および筒状部品の製造方法
JP2009108906A (ja) * 2007-10-29 2009-05-21 Kurashiki Kako Co Ltd 防振装置
JP5363391B2 (ja) * 2010-03-29 2013-12-11 東海ゴム工業株式会社 トルクロッドのストッパ構造
FR2976864B1 (fr) * 2011-06-24 2013-06-28 Peugeot Citroen Automobiles Sa Biellette de liaison a moyens de rupture programmes, destinee en particulier a la liaison entre le groupe motopropulseur et le berceau d'un vehicule
JP6172707B2 (ja) * 2013-04-09 2017-08-02 東洋ゴム工業株式会社 防振装置の製造方法
FR3007093B1 (fr) * 2013-06-14 2015-12-04 Peugeot Citroen Automobiles Sa Biellette de liaison entre deux organes mobiles

Also Published As

Publication number Publication date
FR3084422A1 (fr) 2020-01-31

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