| Patents for F16D 23 - Details of mechanically-actuated clutches not specific for one distinct type; Synchronisation arrangements for clutches (6,775) |
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| 06/27/2001 | EP1111262A2 Clutch control apparatus |
| 06/26/2001 | US6250446 Clutch assembly |
| 06/21/2001 | DE10052701A1 Motor controller for hybrid vehicle, judges idle running and performs power generation, when vehicle speed is zero and engine speed is more than zero |
| 06/20/2001 | EP1108924A2 Synchronization device for the reverse ratio of a motor vehicle gearbox, of the type involving a sliding gear |
| 06/20/2001 | CN1299937A Synchronizer of hand-driven speed-variation device |
| 06/13/2001 | EP1106857A1 Synchronizer |
| 06/13/2001 | EP1106856A1 Synchronizer |
| 06/13/2001 | CN1299019A Synchronization device |
| 06/13/2001 | CN1299018A Synchronization device |
| 06/12/2001 | US6244413 Gearing tooth form |
| 06/12/2001 | US6244411 Polymer sleeve snap ring groove reinforcement |
| 06/12/2001 | US6244404 Synchronizer for manual transmission and a method thereof |
| 06/07/2001 | US20010002687 Manual override device, in particular for aircraft flight control |
| 06/06/2001 | EP1104740A1 Manual override device, in particular for aircraft flight control |
| 06/06/2001 | EP1104506A1 Slanting shoulder bearing, especially release bearing for clutches |
| 05/30/2001 | EP0883758B1 Motor vehicle gearbox |
| 05/29/2001 | US6238315 Hydraulic coupling for vehicle drivetrain |
| 05/23/2001 | EP1101966A2 Synchronizing device for an idling gear wheel |
| 05/23/2001 | EP1101965A2 Multiple synchronizer assembly for motor vehicle gear box. |
| 05/23/2001 | DE10010076A1 Automotive synchromesh formed of two bevelled discs has enhanced torsion stiffness without any increase in manufacturing costs |
| 05/22/2001 | US6234290 Actuating installation for pneumatic clutch actuation with overload protection and/or incorrect-operation protection |
| 05/17/2001 | WO2001003984A3 Drive for converting a rotational movement into an axial movement |
| 05/16/2001 | EP1099870A2 Double acting baulkring-type synchronizer |
| 05/15/2001 | US6230862 Actuating arrangement |
| 05/09/2001 | EP1097310A1 Synchronization device |
| 05/09/2001 | EP1000267B1 Clutch |
| 05/08/2001 | US6227342 Motorcycle clutch system |
| 05/08/2001 | US6227063 Automatically operated transmission and controlling method therefor |
| 05/03/2001 | DE10044185A1 Vibration damping device for clutch plate damping springs has controllable damping arrangement set into damping springs to control damping coefficients of damping springs |
| 05/02/2001 | EP1096165A1 Synchronizer assembly for a gearbox |
| 05/02/2001 | EP1096164A2 Synchromesh unit for transmission |
| 05/01/2001 | US6224822 Automobile synchronizer rings with pressure bonding a powder, sinterin and bondingg |
| 05/01/2001 | US6223873 Emergency facilities for influencing defective constituents of power trains in motor vehicles |
| 04/26/2001 | DE19950657A1 Clutch operating device for vehicle, preloading path of top dead center spring of which is increasingly enlarged as pressure in clutch return device increases |
| 04/25/2001 | CN1292209A Sitting type paddy field tillage machine |
| 04/19/2001 | DE19949909A1 Self-adjusting disengagement bearing for a clutch disengagement system of a motor vehicle comprises a pivotable adjustment ring which is supported on the inner race and supports the cup spring rim of the clutch |
| 04/19/2001 | DE10047971A1 Electric motor control device combined with automobile IC engine for hybrid vehicle drive uses switches controlled by operation of automobile clutch pedal |
| 04/17/2001 | US6216840 Operating device for a friction clutch |
| 04/17/2001 | US6216550 Sliding sleeve of a synchronizer assembly for manual transmissions |
| 04/11/2001 | EP1000266B1 Clutch |
| 04/10/2001 | US6213271 Compact disengaging device for clutches |
| 04/05/2001 | DE10047645A1 Process for treating sintered parts comprises pressing a powder mixture based on iron to form a pressed body, coating with a nickel-phosphorus powder, sintering and hardening by cooling |
| 03/28/2001 | EP1086319A1 Friction disk assembly and method of making same |
| 03/27/2001 | US6206162 Dog clutch mechanism |
| 03/27/2001 | US6205876 Sliding sleeve of a synchronizer assembly for manual transmissions |
| 03/22/2001 | WO2001020186A1 Effort reduction system for the actuation of the clutch pedal for motor vehicles |
| 03/20/2001 | US6202818 Friction clutch with compensation for wear |
| 03/15/2001 | WO2001018419A1 Clutch release bearing with self-alignment by means of elastic sleeve |
| 03/15/2001 | WO2001018418A1 Synchroniser body consisting of a sheet-metal moulded part |
| 03/15/2001 | DE19943339A1 Ausrückevorrichtung, insbesondere für eine Kupplung The disengaging device, in particular for a clutch |
| 03/14/2001 | EP1083357A1 Actuating device, in particular for a clutch |
| 03/08/2001 | DE19942056A1 Synchronkörper aus einem Formteil aus Blech Synchronous body of a molding of sheet metal |
| 03/08/2001 | DE19941794A1 Synchronising device for vehicle transmissions has pressure member held secure against loss in socket by holders protruding beyond outer contour of housing |
| 03/07/2001 | EP1080317A1 Clutch release bearing self-aligned by a sleeve |
| 03/07/2001 | CN1062943C Synchronizer with cone cup locator pins |
| 03/06/2001 | US6196944 Multiple-speed transmission for motor vehicles |
| 02/22/2001 | DE19939378A1 Actuator for friction clutch in motor vehicle drive train varies output force from drive based on size of reaction force |
| 02/20/2001 | US6189670 Device for operating a clutch with an elastic self-alignment member |
| 02/15/2001 | DE19930972C1 Verfahren zum Lastschalten eines Antriebsstranges, lastschaltbarer Antriebsstrang und Kupplungseinrichtung für einen lastschaltbaren Antriebsstrang A method for load switching of a drive train, shiftable drive train and clutch device for a power shift drivetrain |
| 02/15/2001 | DE10033649A1 Drive for producing relative movement between two circumferentially rotatable components in vehicle clutch system has engagement means fixed relative to first component and engaging between two adjoining windings of wound spring |
| 02/13/2001 | US6186301 Synchronizing device for a manual transmission, in particular synchronizer element with integrated thrust member or locking member for use in a such a synchronizing device |
| 02/08/2001 | WO2001008838A1 Method for producing a coupling body by powder-metallurgy |
| 02/08/2001 | DE10025745A1 Variable pressure relief system for slip differential has limited slip assembly comprising hydraulic actuator coupled between case and one drive axle for selectively resisting relative rotation between drive axles |
| 02/06/2001 | US6183387 Variable pressure relief system for hydraulically actuated limited slip differentials |
| 02/06/2001 | US6182518 Process for measuring the relative movement of at least two components |
| 01/31/2001 | EP1072812A1 Gearbox with synchronised reverse gear for motor vehicles |
| 01/31/2001 | EP1072811A1 Retaining device for two resilient expander blocking rings in a synchronizer hub suitable for the use in a synchronizer arrangement of a vehicle transmission |
| 01/30/2001 | CA2134593C Neutral position detent for synchronizer |
| 01/25/2001 | DE19934238C1 Vorrichtung zur Betätigung einer Kupplung, insbesondere für Kraftfahrzeuge Device for actuating a clutch, especially for motor vehicles |
| 01/25/2001 | DE19932300A1 Schiebemuffe einer Synchronisiereinheit für Schaltgetriebe Sliding sleeve of a synchroniser unit for manual |
| 01/24/2001 | EP1070867A1 Device for actuating a clutch, especially for vehicles |
| 01/24/2001 | EP0976941B1 Synchronizer for a vehicle transmission |
| 01/23/2001 | US6176635 Frictional coupling or brake |
| 01/18/2001 | WO2001004505A1 Slip joint of a synchronization unit for transmissions |
| 01/18/2001 | WO2001003984A2 Drive for converting a rotational movement into an axial movement |
| 01/18/2001 | DE19933634A1 Spring sealing disc for vehicle clutch disengagement holds bearing ring against sprung inner part of holding element disc, with radial section maintaining annular slot to surrounding bearing ring |
| 01/18/2001 | DE19933468A1 Gear selector cog, without separate discrete sector for secondary teeth, is for use in vehicle gearbox therefore cheap and easy to manufacture |
| 01/17/2001 | CN1280656A Anti-theft brake or clutch locking devlce |
| 01/11/2001 | DE19955769A1 Synchronisiereinrichtung für ein Handschaltgetriebe und zugehöriges Verfahren Synchronizer for a manual transmission, and associated method |
| 01/10/2001 | EP1067318A2 Method for power shifting of a drive line, transmission and clutch device therefor |
| 01/04/2001 | WO2001001016A1 Coupling for planet gear |
| 01/04/2001 | DE19929941A1 Synchromesh system for a vehicle gearbox has ring springs in recesses to fix the coupling bodies at the tooth structures to be keyed to the floating wheels as the mounting |
| 01/03/2001 | CN1278493A Self-defined start-speed-ratio selection control system/method |
| 12/21/2000 | DE10002552A1 Multispeed transmission with cone synchronizer, has spaced rotatable cones with shift collar in between to rotate and slide along axis to and from neutral position, and sets of pins extending from cone through collar apertures |
| 12/13/2000 | CN1059491C Self-energizing friction ring type synchronizer |
| 12/06/2000 | EP1056957A1 Synchronizer ring for gearbox syncrhonizer and method for making the metal sheet body of such a ring |
| 11/30/2000 | WO2000071909A1 A transmission |
| 11/29/2000 | EP1055847A2 Shift control apparatus for transmission |
| 11/29/2000 | EP1055546A2 Shift control apparatus and shift control method of automatic transmission |
| 11/23/2000 | WO2000052549A3 Power take off engagement control system |
| 11/21/2000 | US6148983 Device for vehicle transmission |
| 11/16/2000 | DE19920924A1 Schiffsantrieb mit lastschaltbarer Kupplungsanordnung Marine Drive with shiftable clutch assembly |
| 11/15/2000 | CN1058560C Synchroizer mechanism |
| 11/14/2000 | US6145640 Synchronizing device |
| 11/08/2000 | EP1050455A2 Ship propulsion with a power shiftable clutch arrangement |
| 11/02/2000 | EP1048866A1 Clutch-release bearing unit |
| 11/02/2000 | DE19910630A1 Kupplung Coupling |
| 11/02/2000 | DE10018329A1 Differential power transfer transmission, with friction coupling, oil reservoir and sealing device |
| 10/26/2000 | WO2000063573A1 Synchronizer body comprising an integrated detent element |
| 10/26/2000 | WO2000063572A1 Built-up synchroniser body with a stop element |