| Patent Number |
Title Of Patent |
Date Issued |
| 7575030 |
Runflat device for a motor vehicle, and a mounted assembly incorporating it |
August 18, 2009 |
| The present invention concerns a runflat device for a tubeless mounted assembly for a motor vehicle and an assembly incorporating said device. A device in accordance with the invention for a unit comprises a wheel rim having a plurality of pieces and a tire cover comprising beads mounted |
| 7484362 |
Decoupling hose for a motor vehicle exhaust system |
February 3, 2009 |
| A method of avoiding damage to a decoupling hose mounted between two tubes of a motor vehicle exhaust system, said hose comprising a deformable inner portion, an outer sealing leakproofing portion in the form of a continuous and leaktight sleeve having a flexible central zone and two |
| 7478561 |
Method of fitting a sensor in a hydraulic circuit, and rigid pipe of the said circuit provided w |
January 20, 2009 |
| A method for fitting a sensor in a hydraulic circuit utilizes at least one rigid pipe with a fixing and connecting system at least one of its two ends, wherein the pipe integrates the sensor in the fixing and connecting system without drilling a hole in the pipe in order to fit the senso |
| 7469732 |
Device designed to prevent a tire fitted onto a one-piece wheel rim from rolling off its rim, pr |
December 30, 2008 |
| A device is fitted into a well of a one-piece wheel rim so as to prevent a tire fitted onto the rim from rolling off this rim. A process for manufacturing this device is disclosed as is a fitted assembly for a motor vehicle comprising the rim, the cover and the device. The device has |
| 7448605 |
Controllable hydraulic vibration-damping support |
November 11, 2008 |
| A controllable hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body defining a working hydraulic chamber, an auxiliary hydraulic chamber communicating with the working chamber via a constricted passageway, a pneumatic chamber separated f |
| 7385388 |
Encoder for a movable shaft, a device including such an encoder, and a method of fabricating suc |
June 10, 2008 |
| An encoder comprising a sleeve for holding on a shaft and an encoder element secured to the sleeve. The encoder element presents an encoding zone that is protected by a thin layer of material deposited by plasma directly on the encoder element and secured thereto, the thin layer cove |
| 7340862 |
Sealing gasket mounted on a motor vehicle door with at least one corner of the gasket having a s |
March 11, 2008 |
| A sealing gasket-support combination includes a sealing gasket for mounting on a support on a motor vehicle door. The support includes at least one corner having a small radius of curvature. The gasket includes at least a flexible or semi-rigid fixing portion fixed to the support by |
| 7247110 |
Tool for mounting a belt in a groove of a pulley |
July 24, 2007 |
| A tool for mounting a belt in a groove of a pulley of an automotive vehicle wherein the pulley has a rim and a flat lateral surface on each side of its groove. The tool includes a main body having an internal flat body surface and an external flat body surface; a flap provided on an |
| 7246965 |
Method of assembling a link to a support, and a vibration-damping device manufactured by said me |
July 24, 2007 |
| A method of assembling a link to a support, the link comprising a body that is elongated along a longitudinal axis between a first sleeve and a second sleeve that are part of the body, the first sleeve surrounding an inner strength member mounted to move relative to the body of the link |
| 7244185 |
Decoupling element of deformable material in a power transmission system |
July 17, 2007 |
| The invention seeks to improve the transfer function of drive devices such as pulleys and other coupling means, and it proposes creating zones of shear in the inserted deformable material forming a decoupling element. In an embodiment, the decoupling element is made in the form of a ring |
| 7216683 |
Runflat device for a motor vehicle, and a mounted assembly incorporating it |
May 15, 2007 |
| The present invention concerns a runflat device for a tubeless mounted assembly for a motor vehicle and an assembly incorporating said device. A device of the invention comprises an asymmetrical one-piece type rim comprising a drop center with two lateral walls and a tire cover mounted |
| 7148283 |
Thermoplastic elastomer thin-walled film, method for preparing same and uses thereof |
December 12, 2006 |
| The invention concerns a thermoplastic elastomer thin-walled film, the method for preparing same and use thereof for making thin-walled elastomer articles such as gloves, rubber fingers or condoms. |
| 7132817 |
Unbalance dynamic load generator |
November 7, 2006 |
| The invention relates to an unbalance dynamic load generator comprising at least one pair of eccentric rotating masses (M) which are symmetric with respect to a plane and whose motion is controlled by at least one control signal generated by a control module as a function of a preset sig |
| 7125927 |
Paint compositions for elastomers |
October 24, 2006 |
| Paint or varnish composition comprising, as solids: from 10 to 50 parts by weight of at least one polyurethane in aqueous emulsion form; from 10 to 30 parts by weight of at least two acrylic polymers or copolymers in aqueous emulsion form; from 10 to 70 parts by weight of mineral or |
| 7121046 |
Sealing gasket for mounting around a motor vehicle door that presents at least one corner having |
October 17, 2006 |
| A sealing gasket for mounting around a motor vehicle door presenting at least one corner of small radius of curvature, the gasket being mounted directly on its support without being subjected to any specific localized treatment operation in a support corner of small radius of curvature, |
| 7113064 |
Active device for damping the vibrations of a vibrating element |
September 26, 2006 |
| An active device for damping vibration comprises an actuator comprising a magnetically permeable armature and a coil associated with a magnetically permeable yoke sliding along a displacement axis under the effect of a magnetic field generated by a current conveyed by the coil. Displacem |
| 7077461 |
Sound insulating device designed to be mounted in a tubular part, in particular a motor vehicle |
July 18, 2006 |
| A sound insulation device for mounting in a tubular part, in particular a motor vehicle bodywork part, the device comprising a partitioning insert, a cord of a composition that is thermally expandable so as to form a foam, said cord being fitted to the periphery of the insert, retaining |
| 7066309 |
Suspension support device and a vehicle including such a device |
June 27, 2006 |
| A suspension support device for a motor vehicle comprises an inner strength member comprising a support base and an annular side wall, an outer strength member having a side wall surrounding the side wall of the inner strength member, an elastomer body comprising a load-supporting po |
| 7048663 |
Tool for fitting a belt into the groove of a pulley |
May 23, 2006 |
| A tool for fitting a belt into the groove of a pulley. The tool comprises a base plate having a first and a second face. The plate is flat or forms a part of a cylinder and the first face is concave. The tool also comprises first and second holding members that are substantially flat |
| 7040607 |
Pneumatically-controlled hydraulic vibration-damping support |
May 9, 2006 |
| A hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body that defines a hydraulic working chamber filled with liquid, which chamber communicates via two passageways with two hydraulic chambers surrounding each other and defined by two |
| 7000728 |
Noise reducing fluid transfer hose, in particular for a motor vehicle power steering controlled |
February 21, 2006 |
| A noise-attenuating fluid transfer conduit, in particular for a pilot-controlled power steering system of a motor vehicle, the conduit being mounted in a high pressure circuit for connecting an electrically-driven pump to a controlled member which is fed with pressurized fluid from s |
| 6998158 |
Multilayer electrometric material containing active chemical substance, and uses thereof |
February 14, 2006 |
| The present invention relates to a multilayer material made from elastomers and containing one or more active substances dispersed in the form of droplets, and also to its uses, especially as a glove, a finger stall, a condom, a tape or dressings. |
| 6996977 |
Decoupling hose for a motor vehicle exhaust system |
February 14, 2006 |
| A method of avoiding damage to a decoupling hose mounted between two tubes of a motor vehicle exhaust system, said hose comprising a deformable inner portion, an outer sealing leakproofing portion in the form of a continuous and leaktight sleeve having a flexible central zone and two |
| 6955343 |
Antivibration link |
October 18, 2005 |
| An antivibration link for isolating two parts, the link comprising a rigid body extending in a longitudinal direction between a first end provided with a sleeve and a second end, a first antivibration joint arranged in the sleeve and presenting a central axis perpendicular to the longitu |
| 6938888 |
Vibration damper, in particular for a helicopter rotor |
September 6, 2005 |
| The invention relates to a vibration damper, in particular for a helicopter rotor, the damper comprising both a driving element and a rigid element and including a damper assembly functionally interconnecting the driving element and the rigid element, the damper assembly comprising first |
| 6935471 |
Active dynamic beater |
August 30, 2005 |
| The invention provides a dynamic beater comprising a spring-mass unit, said unit having a mass M and a stiffness K actuated by a drive motor and presenting a device for coupling to a host structure for damping, the beater presenting a first acceleration sensor secured to said mass and |
| 6932332 |
Hydraulic antivibration support |
August 23, 2005 |
| A hydraulic antivibration support comprises two rigid strength members interconnected by an elastomer body which defines a working hydraulic chamber communicating with a compensation chamber via a constricted passage. The two hydraulic chambers are separated by a rigid partition form |
| 6923435 |
Hydraulic vibration-damping support |
August 2, 2005 |
| A hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body defining in part a working chamber filled with liquid, said working chamber communicating via a constricted passage with a compensation chamber separated from said working chamber by |
| 6916017 |
Vibration damper device |
July 12, 2005 |
| The invention relates to a damper device for damping vibration, the device comprising an energy converter device mounted on a baseplate for fixing to a structure, the energy converter device presenting a moving portion suspended by at least one spring. The moving portion presents at leas |
| 6910507 |
Pipes containing heat insulating material |
June 28, 2005 |
| The invention concerns the use of a material comprising at least a crosslinkable elastomer selected from the group consisting of butyl rubber, halobutyls and brominated isobutylene and para-methylstyrene copolymers, and at least a non-crosslinkable elastomer with low thermal conducti |
| 6896634 |
Striated belt, its manufacturing method and the associated drive system |
May 24, 2005 |
| The power transmission striated belt includes an elastomeric matrix (21) and a lengthwise supporting structure consisting of polyamide 4.6 twisted strands (20). The supporting structure (21) is selected so that the stress-elongation diagram of the belt exhibits an average slope ranging |
| 6832894 |
Combined ball-and-damper device for a helicopter rotor |
December 21, 2004 |
| The invention relates to a combined ball-and-damper device for mounting between firstly a flexible spar connecting a helicopter blade to a rotor hub and secondly a torque tube for controlling the pitch of said blade, the device comprising two individual modules each comprising a plane |
| 6808233 |
Adjustment mechanism for a motor vehicle seat, and a seat equipped with such a mechanism |
October 26, 2004 |
| An adjustment mechanism for adjusting a motor vehicle seat comprising a worm screw mounted in a nut which is carried by a rigid base, the worm screw being mounted to rotate relative to the base. A locking piece is mounted on the base so as to be pushed by the nut into an active position |
| 6793206 |
Hydraulic vibration-damping support |
September 21, 2004 |
| A hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body which defines a working chamber filled with liquid and separated from an easily-deformable compensation chamber by a rigid partition. The partition includes a decoupling flap which |
| 6767017 |
Leaktight coupling |
July 27, 2004 |
| A leaktight coupling between channels formed in two pieces that bear against each other via an intermediate block having at least one duct passing therethrough suitable for putting the respective channels in each of the pieces into communication with one another, the duct forming a h |
| 6742255 |
Method of manufacturing curveable reinforcement |
June 1, 2004 |
| The invention provides a method of manufacturing curveable reinforcement presenting a pattern comprising solid portions and open portions and intended for use in making a reinforced sealing section member, the method comprising: a) extruding a bead or preform of thermoplastic material |
| 6729611 |
Antivibration sleeve and a motor vehicle including such a sleeve |
May 4, 2004 |
| An antivibration sleeve comprising an inner strength member which extends longitudinally along a central axis, a rigid annular strength member surrounding the inner strength member, and an elastomer body which interconnects the two strength members. The strength members have respecti |
| 6727464 |
Method of manufacturing a motor vehicle antivibration device comprising a metal insert for bondi |
April 27, 2004 |
| A method of manufacturing an antivibration device for motor vehicles, the device comprising at least one metal insert having at least one fixing surface bonded to an elastomer, the method including a cleaning step during which the fixing surface is scanned with a laser beam that is s |
| 6726394 |
Connecting ball joint, for example for an anti-roll bar of a running vehicle |
April 27, 2004 |
| The invention relates to a connecting ball joint (10), for example an anti-roll bar of a running vehicle, the ball joint (10) comprising a straight support (20) running along a general axis of elongation (xx') and an elastically deformable member (30) mounted around the support (20). The |
| 6726281 |
Vehicle seat equipped with a hinge mechanism |
April 27, 2004 |
| A vehicle seat comprising a seat back mounted to pivot on a seat proper by means of first and second hinges, each of which is made up of two pivotally-mounted cheek plates that can be locked by slugs controlled by a rotary cam so that they are caused to come to mesh in a fixed set of |
| 6702264 |
Hydraulic antivibration mounting |
March 9, 2004 |
| A hydraulic antivibration mounting comprises: an inner strength member; a cage comprising a tubular wall and a flange extending radially outwards from the tubular wall; a cylindrical outer strength member in which the cage is received and having a shoulder and a collar, the shoulder |
| 6689814 |
Use of dialkyldialkylammonium halide for the preparation of a virucidal medicament intended to b |
February 10, 2004 |
| Methods of treating enveloped viruses with dialkyldialkylammonium halides are disclosed, along with associated pharmaceutical compositions. |
| 6676117 |
Hydraulic vibration-damping support including a clip-on decoupling flap |
January 13, 2004 |
| A hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body which defines a working chamber communicating with a compensation chamber via a constricted passage. The two hydraulic chambers are separated from each other by a rigid partition |
| 6652937 |
Composite thermoplastic-elastomer product |
November 25, 2003 |
| Thermoplastic/elastomer composite product, in particular a hose for transporting a coolant for an automobile air-conditioning circuit, comprising an internal layer formed from a plastic alloy comprising a nylon-6 and at least 51% of a modifier chosen from among ethylene-acrylate-acry |
| 6652261 |
Injection press for molding pieces of elastomer |
November 25, 2003 |
| An injection press for molding pieces of elastomer comprises a fixed platen, a moving platen, and a turret carrying a plurality of molds, the turret and the molds being interposed between the two platens so as to be capable of being clamped between them in order to close the molds, and t |
| 6637734 |
Hydraulic vibration-damping support |
October 28, 2003 |
| A hydraulic vibration-damping support comprising two strength members interconnected by an elastomer body defining in part a working chamber filled with liquid, the working chamber communicating via a constricted passage with a compensation chamber separated from the working chamber by |
| 6601835 |
Hydraulic antivibration support |
August 5, 2003 |
| The hydraulic antivibration support comprises two strength members interconnected by an elastomer body defining part of a liquid-filled working chamber which communicates via a constricted passage with a compensation chamber that is separated from said working chamber by a rigid part |
| 6588533 |
Antivibration support, and a vehicle including such a support |
July 8, 2003 |
| An antivibration support has a first strength member which includes a limit finger and two parallel support fingers, a second strength member which includes a cage surrounding the limit finger in part, and an elastomer link device interposed between the outside of the cage and the suppor |
| 6561501 |
Hydraulic antivibration sleeve |
May 13, 2003 |
| A hydraulic antivibration sleeve comprising two constrictive strength members interconnected by an elastomer body which defines first and second diametrically opposite working chambers and a side compensation chamber. The two working chambers communicate with each other via a constricted |
| 6554321 |
Decoupling sleeve for mounting in a motor vehicle exaust pipe |
April 29, 2003 |
| A decoupling sleeve for mounting in a motor vehicle exhaust pipe (LE), the sleeve (5) comprising in particular a mechanical portion (10) having two rigid end zones (15) for connection to the exhaust pipe (LE), and a sealing portion (11) that is thermally insulated from the inside by an |
