1
Robert Le Salver, Dominique Poupard: Damper device, in particular for the suspension of an engine. Automobiles Peugeot, Burns Doane Swecker & Mathis, June 26, 1979: US04159091 (111 worldwide citation)

The device comprises two armatures one of which is for connection to a support and the other is for connection to a suspended element. A block of elastic material is interposed between, and defines with, the two armatures a closed enclosure. A partition wall provided with at least one calibrated ori ...


2
Robert Le Salver, Dominique Poupard: Elastically yieldable block structure, in particular for the suspension of an engine of a vehicle. Automobiles Peugeot, Societe Anonyme Automobiles Citroen, Burns Doane Swecker & Mathis, April 21, 1981: US04262886 (43 worldwide citation)

An elastically yieldable block structure comprising a block of elastomer interconnecting two armatures and defining at least two cavities which are filled with liquid and communicate with each other. One cavity is a main center cavity which is provided in the block and has walls which have a high re ...


3

4
Robert Le Salver, Dominique Poupard: Elastically yieldable unit in particular for the suspension of an engine of a vehicle. Automobiles Peugeot, Automobiles Citroen, Burns Doane Swecker & Mathis, January 19, 1988: US04720086 (17 worldwide citation)

The invention provides an elastically yieldable unit which can be manufactured in mass production and ensures a good filtering of vibrations both of high frequency and low amplitude and of low frequency and high amplitude. Such a unit comprises two chambers filled with liquid. These chambers are def ...


5
Robert Le Salver, Dominique Poupard: Connecting device between the structure of a vehicle and a suspension strut. Automobiles Peugeot, Automobiles Citroen, Burns Doane Swecker & Mathis, October 21, 1986: US04618127 (17 worldwide citation)

An abutment element 11 is fixed to the upper element 7 of the suspension strut below the flexible joint 5 which connects the upper element to the structure 1 of the vehicle. This abutment element cooperates, in order to limit the "relaxation" movements, with a support element 12 disposed below the a ...


6
Robert Le Salver, Dominique Poupard: Suspension device for a rotating machine lacking balance. Automobiles Peugeot, Burns Doane Swecker & Mathis, May 15, 1979: US04154206 (14 worldwide citation)

The present invention relates to a suspension device for a rotating machine lacking balance, comprising at least one elastic support defining a first chamber filled with liquid, wherein said first chamber is connected to a second chamber, likewise filled with liquid, closed by a flexible wall subjec ...


7
Robert Le Salver, Dominique Poupard: Device for suspending the body and the engine-drive unit in an automobile vehicle. Automobiles Peugeot, Regie Nationale des Usines Renault, Burns Doane Swecker & Mathis, July 20, 1976: US03970162 (14 worldwide citation)

Two series of separate elastically yieldable blocks having different stiffnesses are disposed between the damper and the vehicle body and between the damper and the engine-drive unit.


8
Robert Le Salver: Exhaust device for a combustion engine. Automobiles Peugeot, Burns Doane Swecker & Mathis, February 21, 1978: US04074525 (8 worldwide citation)

The exhaust pipe includes a flexible section adjacent its upstream end and is connected to the exhaust manifold. A support fixed to the part of the exhaust pipe immediately adjacent the flexible section is connected to the engine by a flexible connection.


9
Robert Le Salver, Dominique Poupard: Suspension device for the body and the power unit of a motor vehicle. Automobiles Peugeot, Automobiles Citroen, Burns Doane Swecker & Mathis, March 21, 1989: US04813513 (7 worldwide citation)

A first chamber (18) of variable volume is interposed between the body (20) and the adjacent part of the damper (14) and hydraulically connected to a second chamber (40) of variable volume provided in an elastically yieldable support (24) interposed between the power unit (22) and the body (20) so a ...


10
Robert Le Salver, Dominique Poupard: Anti-tilt device for a motor-drive unit of a motor vehicle. Automobiles Peugeot, Automobiles Citroen, Burns Doane Swecker & Mathis, December 30, 1986: US04632211 (2 worldwide citation)

The device is for a motor-drive unit 1 suspended elastically on the structure 5 of a vehicle. The device comprises reverse speed and forward speed abutments 11, 12 of low flexibility which are each interposed between two bearing elements of which one is connected to the support 6 of the unit 1 and t ...



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