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Patent Searching and Data


Matches 1,851 - 1,900 out of 12,631

Document Document Title
WO/1994/004838A1
A carbon to carbon friction mechanism (10) which includes a lightweight pressure plate (58) directly mounted to an adjacent carbon plate (52) so that the pressure plate (58) is kept concentrically aligned during operation of the mechanis...  
WO/1994/001692A1
A friction clutch (1) has a pressure plate (3), a cup spring (4), a release bearing cup (22) and an automatic, continuous adjustment means (16) located inside the housing (2). The automatic adjustment of the linings (7) depending on thei...  
WO/1993/022578A1
A motor vehicle multiplate clutch utilises friction facings (14, 16) formed from carbon/carbon compositions. The facings (14, 16) have drive notches (34) on the inner or outer peripheries thereof. In order to improve the wear resistance ...  
WO/1993/021459A1
A method and apparatus for the manufacture of a friction facing and carrier assembly (2) in which the friction facings (20, 22) are bonded on opposite sides of a carrier plate (14). The first facing (20) is first bonded to the carrier pl...  
WO/1993/014334A1
An automatic gearbox for motor vehicles is fitted with planet gears (2, 3), multiple disc clutches (18, 19) and disc brakes (16, 17) actuated by brake pistons (9), where the multiple disc clutches and disc brakes are arranged around the ...  
WO/1993/013327A1
This invention relates to a clutch cover assembly, in which a point of application (for example, an inner projection (44)) of a spring force on the radially inner side of a lever (40) is provided on the radially inner side of an outer ci...  
WO/1993/013326A1
This invention relates to a clutch cover assembly, in which a point of application (for example, an inner projection (44)) of a spring force on the radially inner side of a lever (40) is provided on the radially outer side of a wire ring...  
WO/1993/007400A1
A motor vehicle friction clutch (10) comprises a flywheel (11), an annular plate (22) coaxial with and rotably fast with the flywheel (11) and which is biased away from the flywheel by a first spring (24); a clutch cover assembly (12) se...  
WO/1993/007397A1
A clutch cable adjuster comprises outer and inner tubular members (28, 30), each attached to part of the cable sleeve (24, 26), which slidingly fit one inside the other, and a spring (50) acting against abutments (38, 48), on the tubular...  
WO/1992/022754A1
A friction clutch driven plate (10) having a hub (11) and friction facings (14, 15) which face in opposite directions, the friction facings each being mounted on a respective coaxial carrier plate (16 and 17) respectively. At least one, ...  
WO/1992/016765A1
A friction element is used in a friction engagement device such as a brake (3) or clutch (2). The friction element includes a carrier (10) and a plurality of friction pads (20) circumferentially spaced about the carrier. The pads may hav...  
WO/1992/014946A1
A carbon composite aircraft brake disc (10, 50, 60, 110, 120) is manufactured to include internally an insert member (12, 14, 18, 24, 28, 32, 36, 42, 52, 115, 125) which effects positive vibration damping for the disc (10, 50, 60, 110, 1...  
WO/1992/008909A1
A friction member such as a brake disc has a plasma sprayed surface layer of ceramic material of which at least 50 % by weight is ceramic oxide, particularly alumina. The surface layer, which may be bonded to the material forming the bul...  
WO/1992/006312A1
A pull-type clutch wherein a holder (10) having a diaphragm spring supporting portion for supporting an outer fulcrum portion (C1) of a diaphragm spring (5) and a cone spring supporting portion for supporting an outer peripheral edge of ...  
WO/1992/004552A1
A friction material facing and carrier assembly (10) for a clutch driven plate, and which comprises at least one annular friction facing (20) secured to the carrier plate (11) by a single continuous stripe (24A) of adhesive elastomeric m...  
WO/1992/001871A1
The disclosed device is comprised of a main body (CP), wherein one of its ends has a closure cover (TC) and the other rear-end is configured as an extension (1) for coupling with the counter-disk plate fork. The main body (CP) has a cond...  
WO/1991/019114A1
A power transfer assembly (10) with a one-piece retainer ring (46) includes a housing (12), a plurality of alternating rotatable and non-rotatable friction discs (24, 26), a power actuated piston (28), a spring washer (42), a cushion spr...  
WO/1991/019113A1
An object of the present invention is to eliminate the loss in the release stroke, thus improving the release operation performance. The present invention provides a clutch device wherein a facing (9) of a clutch disc (5) is interposed b...  
WO/1991/014878A1
A friction clutch includes a hub and driven plate assembly in which three carbon driven plates (60, 61, 62) are mounted on a hub (8), the hub (8) has radially outwardly extending splines (18) thereon and the driven plates have radially i...  
WO/1991/014877A1
A spring clutch for limiting lost motion during release is provided. The spring clutch includes a shaft (29), a helically wound coaxially mounted spring (31) for making frictional contact with the shaft (29), and means (33), such as a ta...  
WO/1991/014879A1
A clutch cover assembly characterized in that an annular receiving plate (27) is concentrically provided between a pressure plate (13) and a diaphragm spring (14), the receiving plate (27) is integrally provided with a release fulcrum po...  
WO/1991/014881A1
A friction element for a friction pair comprises a matrix (1) whose friction surface is reinforced by a coating consisting of a plurality of particles (2) with developed surface of a wear-resistant material. The particles (2) secured in ...  
WO/1991/013265A1
A twin clutch in such a structure that: a positioning member (23) and reverse movement preventive member (21) are provided on the outer periphery of an intermediate plate (11); a projection (32) is provided on the positioning member (23)...  
WO/1991/010837A1
A method of forming a friction facing and carrier plate assembly (2) includes locating the friction facing (10) against the base of a recess (36) in a first platen (26), applying a layer of adhesive (14) to the exposed face of the fricti...  
WO/1991/010838A1
A friction clutch driven plate (10) having a hub (11) and friction facings (14, 15) which face in opposite directions. The friction facings are mounted on respective coaxial annular carrier plates (16, 17) which are rotatable about the h...  
WO/1991/010842A1
A friction material facing (20) and carrier (11) assembly in which the facing (20) is secured to the carrier (11) by a plurality of concentric circular stripes (24A, 24B, 24C) of adhesive (24). Each stripe (24A, 24B, 24C) is interrupted ...  
WO/1991/010074A1
A clutch cover assembly provided with a diaphragm spring (8), wherein a preset load can be automatically maintained independent of an increasing wear amount of a facing (6) to thereby extend the service life of the clutch by dividing ful...  
WO/1991/008402A1
A method of forming a bonded friction facing and carrier plate assembly (2) includes bonding a friction facing (10) against the base of a recess (36) formed in a first platen (26) by means of a layer of a first adhesive (62); applying a ...  
WO/1991/005692A1
In an electric motor servo-steering system as a steering aid in motor vehicles or the like, especially in the parking speed range (parking servo), with a reduction gear (Z1, Z2, Z'1, Z'2, Z3, Z4) between a servo-motor and the steering co...  
WO/1991/005175A1
A friction clutch assembly for an internal combustion engine and which includes a flywheel (12); a driven plate (13) adjacent the flywheel; a coaxial annular clutch cover assembly (14) mounted on the flywheel to clamp the driven plate to...  
WO/1991/005177A1
A cushioned brake assembly (10) for dampening the reaction forces between rotating and non-rotating components of the brake assembly (10) during a braking action, includes a plurality of alternating rotatable and non-rotatable discs (24,...  
WO/1991/003656A1
A multiple disc clutch is provided for use with a source of torque. The clutch comprises interleaved first and second sets of friction discs (42, 44; 38, 40) mounted for rotation of one disc set relative to the other disc set about an ax...  
WO/1991/002909A1
A cooling mechanism for a flywheel assembly comprising a first flywheel (12), a second flywheel (30), and a clutch cover assembly (32), in which cooling holes (52) are provided in the inner peripheral part of the second flywheel (30) and...  
WO/1991/001455A1
A device for controlling the twisting of a damper disc in which: input members (6, 7), an intermediate member (5), and an output member (3) are arranged concentrically and rotatably relative to each other; the input members (6, 7) and th...  
WO/1991/001456A1
A laminated friction disc and method of construction in which a layer (11) of carbon composite material which provides a wear surface is secured against a second layer (12) of material with said wear surface facing away from said second ...  
WO/1990/013755A1
A damper disk in which torsion springs (18, 18) are arranged in series in each of window holes (17, 16) of a side plate (3) on the input side and of a plate (2) on the output side. For obtaining a wider torsion angle while keeping compac...  
WO/1990/009532A1
This invention relates to a damper disc capable of securing a wide torsional angle by disposing two torsion springs (18) in series inside a window hole (17) of a side plate. A support plate (20) to be interposed between the two torsion s...  
WO/1990/008907A1
There is disclosed an automative clutch in which frictional engagement faces have an organic composite facing (43) and a sintered metal facing (45). In the invention, the organic composite facing (43) provides the low temperature service...  
WO/1990/008908A1
A friction material and carrier assembly for a clutch driven plate, the assembly being intended for rotation about an axis and comprising a carrier (4), first and second arrays of friction material (20, 22) disposed on opposite sides of ...  
WO/1990/007656A1
A pressure plate (17) for a clutch assembly (1) has an annular rim (16), one side of which engages the clutch disk (13) in use. In order to cool the pressure plate in use the rim has a plurality of radially outwardly extending passages (...  
WO/1990/007657A1
Connecting holes (18) and radial slits (14) are provided in a plate support in a clutch disc (1), and facings (8) constituting both sides of the support are joined to each other integrally by facing portions (19, 20) going into the conne...  
WO/1990/007068A1
epe81146ntion concerns a soft, torsionally elastic, acoustically isolating shaft coupling with a hub element (1) and an entrainer element (4) designed in the form of sheet-metal supports. The metal supports are shaped to form at least on...  
WO/1990/007069A1
The invention concerns a shock-absorbing rubber block with cavities (3) distributed throught it, the cavities being intersected by channels (2). The block has the shape of a cylindrical annulus and is intersected by these hollow channels...  
WO/1990/003526A1
A bonding apparatus, for example for a friction facings and carrier plate assembly for use in a friction clutch driven plate, comprises first and second platens (22, 70) which are mountable one over the other such that a first surface on...  
WO/1990/002887A1
In a pull type clutch cover assembly, a disc ring-like cone spring (8) is disposed in such a manner as to bias a diaphragm spring (5) in a direction opposite to an axial direction pressure plate when its inner peripheral edge moves along...  
WO/1990/002273A1
Drag torques and the resultant energy losses can be prevented by spreading the individual disks in friction disk sets in clutches and/or brakes and holding them apart. Spreading elements in the form of magnets (8) inserted in disk carrie...  
WO/1990/001640A1
In known friction clutches with disks which are axially mobile and are connected alternately and secured to remain fixed during rotation to a clutch input and to a clutch output concentric with the latter, the disks are coupled by fricti...  
WO/1990/001643A1
This invention relates to a pull type clutch which releases a clutch by pulling rearward in an axial direction opposite to a pressure plate an inner support point portion (C3) of a diaphragm spring (8) by a release bearing (12). An air i...  
WO/1990/001642A1
This invention relates to a clutch cover assembly and contemplates to improve durability and service life of a facing (5) by increasing its thickness sufficiently while securing a cushion function in an axial direction. Therefore, a driv...  
WO/1990/001641A1
This invention relates to an improvement in a clutch cover assembly employed in a passenger car and other kinds of vehicles, wherein a buffer member (20), (127) is provided on a projection (11), (125) of a pressure plate (10), (113) to c...  

Matches 1,851 - 1,900 out of 12,631