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Class Information
Number: 192/107M
Name: Clutches and power-stop control > Elements > Engaging surfaces > Material
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7584831 |
One-way clutch |
Sep. 8, 2009 |
| 7556134 |
Magnetic friction clutch |
Jul. 7, 2009 |
| 7488440 |
Friction material and its manufacturing method |
Feb. 10, 2009 |
| 7449234 |
Sliding material |
Nov. 11, 2008 |
| 7401687 |
Dual clutch engine coupling damper |
Jul. 22, 2008 |
| 7361395 |
Synchronizer ring |
Apr. 22, 2008 |
| 7318514 |
Low-friction sliding member in transmission, and transmission oil therefor |
Jan. 15, 2008 |
| 7294388 |
Friction material with nanoparticles of friction modifying layer |
Nov. 13, 2007 |
| 7249663 |
Wet clutch friction plate and method |
Jul. 31, 2007 |
| 7219776 |
Friction disc and process for producing the same |
May. 22, 2007 |
| 7216746 |
Brake drum and process for manufacturing the same |
May. 15, 2007 |
| 7191880 |
Over-running clutch pulley with increased surface microhardness |
Mar. 20, 2007 |
| 7191885 |
Clutch linings comprising fiber-reinforced ceramic materials |
Mar. 20, 2007 |
| 7175011 |
Free-wheel with a free-wheel outer rim covered with fiber-reinforced plastic |
Feb. 13, 2007 |
| 7128194 |
Centrifugal clutch |
Oct. 31, 2006 |
| 7108119 |
Sintered synchronizing ring |
Sep. 19, 2006 |
| 7104377 |
Clutch for transmission of power |
Sep. 12, 2006 |
| 7051858 |
Friction material and its manufacturing method |
May. 30, 2006 |
| 7040471 |
Sandwich composite clutch friction member with dual-directional moduli of elasticity |
May. 9, 2006 |
| 7028823 |
Woven composite clutch friction member with dual-directional moduli of elasticity |
Apr. 18, 2006 |
| 7011200 |
Multi-disc clutch |
Mar. 14, 2006 |
| 7004297 |
Drive power transmission device |
Feb. 28, 2006 |
| 7005177 |
Hard-faced friction mating member |
Feb. 28, 2006 |
| 7000752 |
Coated reaction plate for a clutch |
Feb. 21, 2006 |
| 6994197 |
Clutch element for a unit driven via a drive shaft |
Feb. 7, 2006 |
| 6994198 |
Coiled clutch friction member with dual-directional moduli of elasticity |
Feb. 7, 2006 |
| 6932207 |
Wet multiplate clutch |
Aug. 23, 2005 |
| 6920968 |
Clutch plate, friction clutch, and coupling device |
Jul. 26, 2005 |
| 6908660 |
Shaped body made of fiber-reinforced composites having a segmented covering layer, its production and its use |
Jun. 21, 2005 |
| 6905010 |
Friction clutch assembly |
Jun. 14, 2005 |
| 6887549 |
Friction material |
May. 3, 2005 |
| 6863166 |
Clone clutch mechanism |
Mar. 8, 2005 |
| 6821447 |
Friction member and a method for its surface treatment |
Nov. 23, 2004 |
| 6793057 |
Rotary friction system |
Sep. 21, 2004 |
| 6776276 |
Wet friction material and its manufacturing method |
Aug. 17, 2004 |
| 6732846 |
Friction clutch |
May. 11, 2004 |
| 6723180 |
Friction clutch comprising a friction element formed of flake graphite alloy |
Apr. 20, 2004 |
| 6666310 |
Fibre-reinforced ceramic body and method for producing same |
Dec. 23, 2003 |
| 6662920 |
Multiple disk in oil bath clutch for a vehicle drive train, especially for a speed difference sensing clutch |
Dec. 16, 2003 |
| 6651795 |
Clutch pressure plate and flywheel with friction wear surfaces |
Nov. 25, 2003 |
| 6615964 |
Friction member for a brake and clutch |
Sep. 9, 2003 |
| 6612415 |
Friction member and method of manufacture |
Sep. 2, 2003 |
| 6601683 |
Carbon-carbon clutch bearing engagement mechanism |
Aug. 5, 2003 |
| 6576070 |
Friction material |
Jun. 10, 2003 |
| 6571449 |
Friction liner for a dry friction device, a method of making such a liner, and a clutch friction wheel having such a liner |
Jun. 3, 2003 |
| 6564919 |
Pressure plate for a friction clutch |
May. 20, 2003 |
| 6557681 |
Ratchet type one-way clutch and method of manufacturing the same |
May. 6, 2003 |
| 6530458 |
Lightweight reinforced brake drum and method for making lightweight reinforced brake drum |
Mar. 11, 2003 |
| 6523657 |
Multiple-clutch device |
Feb. 25, 2003 |
| 6524681 |
Patterned surface friction materials, clutch plate members and methods of making and using same |
Feb. 25, 2003 |
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