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Class Information
Number: 384/450
Name: Bearings > Rotary bearing > Antifriction bearing > Skew prevention; formular relationship
Description: Subject matter wherein (a) means are provided to avoid undesired roller skew; or (b) wherein a specified formula in mathematical symbols relates different bearing elements.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618193 |
Rolling bearing incorporated in auxiliary device for internal combustion engine |
Nov. 17, 2009 |
| 7594761 |
Cylindrical roller bearing and cage for cylindrical roller bearings |
Sep. 29, 2009 |
| 7568550 |
Worm support device and power assist unit having the same |
Aug. 4, 2009 |
| 7488113 |
Roller bearing for belt-type stepless speed changer |
Feb. 10, 2009 |
| 7484894 |
Tapered roller bearing an automotive pinion shaft supporting apparatus utilizing same tapered roller bearing |
Feb. 3, 2009 |
| 7484895 |
Tapered roller bearing and automotive pinion shaft supporting apparatus utilizing same tapered roller bearing |
Feb. 3, 2009 |
| 7448806 |
Rotation support device for compressor pulley |
Nov. 11, 2008 |
| 7416346 |
Cylindrical roller bearing |
Aug. 26, 2008 |
| 7334515 |
Roller bearing and pump including same |
Feb. 26, 2008 |
| 7267487 |
Bearing unit for wheel |
Sep. 11, 2007 |
| 7249892 |
Rolling bearing |
Jul. 31, 2007 |
| 7213973 |
Rolling bearing in aircraft |
May. 8, 2007 |
| 7186029 |
Rolling element bearing and motor |
Mar. 6, 2007 |
| 7163341 |
Bearing to be used for pulley in auxiliary device for engine |
Jan. 16, 2007 |
| 7150565 |
Cylindrical roller bearing |
Dec. 19, 2006 |
| 7104695 |
Asymmetric hub assembly |
Sep. 12, 2006 |
| 7090404 |
Rolling element bearing for ultra-low viscosity fluids |
Aug. 15, 2006 |
| 7077575 |
Ball bearing |
Jul. 18, 2006 |
| 7048445 |
Cylindrical roller bearing |
May. 23, 2006 |
| 7044016 |
Ball screw |
May. 16, 2006 |
| 7033078 |
Hydrodynamic bearing assembly and spindle motor having the same |
Apr. 25, 2006 |
| 6997617 |
Roller bearing |
Feb. 14, 2006 |
| 6997616 |
Radial roller bearing |
Feb. 14, 2006 |
| 6955474 |
Mounting of the bearing unit for a wheel hub in a suspension system of a motor vehicle |
Oct. 18, 2005 |
| 6942392 |
Rolling bearing of a small motor for an information-processing device |
Sep. 13, 2005 |
| 6893372 |
Roller bearing, transmission using the same and differential gear |
May. 17, 2005 |
| 6868749 |
Bearing configuration and method for reducing noise in a bearing |
Mar. 22, 2005 |
| 6860640 |
Tapered roller bearing |
Mar. 1, 2005 |
| 6843604 |
Ultrathin-walled rolling bearing |
Jan. 18, 2005 |
| 6817768 |
Roller bearing |
Nov. 16, 2004 |
| 6817770 |
Single row deep groove radial ball bearing |
Nov. 16, 2004 |
| 6793397 |
Rotation support apparatus for compressor pulley |
Sep. 21, 2004 |
| 6727615 |
Electric drive unit with a cylindrical bearing indented in the housing |
Apr. 27, 2004 |
| 6719458 |
Ball bearing |
Apr. 13, 2004 |
| 6712518 |
Preloading method for preload-adjustable rolling bearing and manufacture of the same |
Mar. 30, 2004 |
| 6709164 |
Tapered roller bearing |
Mar. 23, 2004 |
| 6702471 |
Radial roller bearing |
Mar. 9, 2004 |
| 6676297 |
Rolling bearing |
Jan. 13, 2004 |
| 6634792 |
Rigid anti-friction ball-bearing |
Oct. 21, 2003 |
| 6630758 |
Motor with a stationary shaft with formed knurled grooves on shaft and/or housing |
Oct. 7, 2003 |
| 6623168 |
Tapered roller bearing |
Sep. 23, 2003 |
| 6599019 |
Retainer for roller bearing |
Jul. 29, 2003 |
| 6582128 |
Ball bearing and bearing device |
Jun. 24, 2003 |
| 6579011 |
Antifriction bearing |
Jun. 17, 2003 |
| 6554480 |
Single row deep groove radial ball bearing |
Apr. 29, 2003 |
| 6554479 |
Bell bearing and method of producing the same |
Apr. 29, 2003 |
| 6547443 |
Tapered roller bearing |
Apr. 15, 2003 |
| 6540405 |
Ultrathin-walled rolling bearing |
Apr. 1, 2003 |
| 6530693 |
Cylindrical roller bearing |
Mar. 11, 2003 |
| 6524008 |
Ball bearing |
Feb. 25, 2003 |
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