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1. WO2018065690 - COMPOSITE SHIM FOR A POWERTRAIN

Publication Number WO/2018/065690
Publication Date 12.04.2018
International Application No. PCT/FR2017/052520
International Filing Date 20.09.2017
IPC
B60K 5/12 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
5Arrangement or mounting of internal-combustion or jet-propulsion units
12Arrangement of engine supports
F16F 13/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
13Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
CPC
B60K 5/1275
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
5Arrangement or mounting of internal-combustion or jet-propulsion units
12Arrangement of engine supports
1275Plastically deformable supports
B60K 5/1291
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
5Arrangement or mounting of internal-combustion or jet-propulsion units
12Arrangement of engine supports
1291Supports comprising stoppers
Applicants
  • PSA AUTOMOBILES SA [FR]/[FR]
  • COOPER STANDARD FRANCE [FR]/[FR]
Inventors
  • CHALVET, Manuel
  • KREIS, Adrien
  • SOUQUET, Irene
  • HERCOUET, Roland
  • VIVION, Aurelien
  • TIREL, Yvon
Agents
  • RENOUS-CHAN, Veronique
Priority Data
165962906.10.2016FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) COMPOSITE SHIM FOR A POWERTRAIN
(FR) CALE COMPOSITE POUR GROUPE MOTOPROPULSEUR
Abstract
(EN) The invention relates mainly to a shim (10) for a powertrain, particularly of a motor vehicle, comprising: - two inserts (12), each having an interface for the attachment thereof to a structural member of the vehicle, - a portion (18) made of a thermoplastic material for connecting said inserts (12) with an elastic part (20), - a limiter (22) provided with a means (24) for the attachment thereof to an intermediate part to be fastened to said powertrain, the thermoplastic portion (18) having a continuous fibre reinforcement (38); the invention is characterised in that the inserts each have a rim (40), and the thermoplastic portion (18) and the continuous fibre reinforcement (38) extend around the rims (40) that each belongs to a corresponding insert (12) such that said rims (40) are inserted within the thermoplastic portion (18) and the continuous fibre reinforcement (38).
(FR) L'invention porte principalement sur une cale (10) pour groupe motopropulseur, notamment de véhicule automobile, comportant: - deux inserts (12) comportant chacun une interface de fixation avec un élément structurel du véhicule, - une partie (18) réalisée dans un matériau thermoplastique assurant une liaison entre lesdits inserts (12) et une pièce élastique (20), - un limiteur (22) muni d'un moyen de fixation (24) avec une pièce intermédiaire destinée à être fixée audit groupe motopropulseur, - ladite partie thermoplastique (18) comprenant un renfort en fibres continues (38), caractérisée en ce que - lesdits inserts comportent chacun un rebord (40), - ladite partie thermoplastique (18) et ledit renfort en fibres continues (38) passent autour desdits rebords (40) appartenant chacun à un insert (12) correspondant, ces rebords (40) s'insérant ainsi à l'intérieur de ladite partie thermoplastique (18) et dudit renfort en fibres continues (38).
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