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Class Information
Number: 384/448
Name: Bearings > Rotary bearing > Antifriction bearing > Sensor or inspection features; liquid metal or shipping protection features; bearing member integral with seal
Description: Subject matter wherein the bearing or bearing support structure includes (a) means for sensing or visually inspecting bearing conditions; or (b) where a liquid metal such as mercury or gallium is employed; or (c) where means are provided for protection of the bearing during shipping or initial operation; or (d) where a race, cage, or rolling element is in unitary form with a seal.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5998894 |
Modular bearing failure sensor for an electrical generator |
Dec. 7, 1999 |
| 5998987 |
Structure for mounting a wheel revolution detecting device |
Dec. 7, 1999 |
| 5997182 |
Vehicle wheel hub bearing unit with a removable sensor |
Dec. 7, 1999 |
| 5986448 |
Revolving speed detecting device with reduced eddy current loss |
Nov. 16, 1999 |
| 5975761 |
Rolling bearing unit with rotational speed sensor |
Nov. 2, 1999 |
| 5975767 |
Tone wheel built-in constant velocity joint |
Nov. 2, 1999 |
| 5971619 |
Single row bearing ring with monitoring device |
Oct. 26, 1999 |
| 5969518 |
Antifriction mounting having a rotational-speed measuring device protected from contamination |
Oct. 19, 1999 |
| 5967669 |
Rolling bearing unit with rotational speed sensor |
Oct. 19, 1999 |
| 5957590 |
Provisional retaining and sealing device for ball bearings |
Sep. 28, 1999 |
| 5947611 |
Rolling bearing unit with tone wheel |
Sep. 7, 1999 |
| 5942891 |
Rolling bearing unit with rotating speed sensor |
Aug. 24, 1999 |
| 5938346 |
Rolling bearing unit with rotating speed sensor |
Aug. 17, 1999 |
| 5927867 |
Antifriction bearing fastening arrangement |
Jul. 27, 1999 |
| 5920193 |
Snap-fit integrated wheel speed sensor assembly |
Jul. 6, 1999 |
| 5906440 |
Dynamic pressure type fluid bearing device |
May. 25, 1999 |
| 5906419 |
Wheel mounting assembly for installing a transmission-based anti-lock braking system sensor thereon |
May. 25, 1999 |
| 5905375 |
Rotational speed sensing device provided with a pair of magnetic members each having a plurality of projections |
May. 18, 1999 |
| 5902065 |
Bearing unit with a quick mounting rotational speed detector |
May. 11, 1999 |
| 5899573 |
Rolling bearing unit with rotating speed detection device |
May. 4, 1999 |
| 5898388 |
Rolling contact bearing with rotational speed measuring device |
Apr. 27, 1999 |
| 5893648 |
Combined bearing and sensor assembly |
Apr. 13, 1999 |
| 5873658 |
Rolling bearing with information sensor |
Feb. 23, 1999 |
| 5865543 |
Bearing failure detection apparatus |
Feb. 2, 1999 |
| 5863124 |
Rolling bearing unit having tone wheel |
Jan. 26, 1999 |
| 5863136 |
Method of reducing axial runout of a rolling bearing unit and a rolling bearing unit in which axial runout has been reduced |
Jan. 26, 1999 |
| 5851074 |
Rolling bearing unit with rotating speed detector |
Dec. 22, 1998 |
| 5852361 |
Rolling bearing unit having a plurality of rolling members between a stationary raceway and a rotatable raceway and a rotating speed sensor |
Dec. 22, 1998 |
| 5850141 |
Annular speed sensor with a tone ring having both axial and radial magnetic fields |
Dec. 15, 1998 |
| 5833371 |
Device for transmitting a temperature signal by mechanical means |
Nov. 10, 1998 |
| 5821422 |
Rolling bearing unit with rotating speed detector |
Oct. 13, 1998 |
| 5816711 |
Package bearing with retainer |
Oct. 6, 1998 |
| 5814984 |
Roller bearing unit having an improved structure for retaining and sealing a cover thereon |
Sep. 29, 1998 |
| 5805080 |
Bearing with an electric-acoustic transducer for transmitting information regarding various parameters within the bearing |
Sep. 8, 1998 |
| 5800068 |
Spindle for gas bearing of a rapidly rotating tool |
Sep. 1, 1998 |
| 5796349 |
System and method for monitoring wear of an axial bearing |
Aug. 18, 1998 |
| 5782565 |
Ball bearing for an automobile wheel hub |
Jul. 21, 1998 |
| 5779368 |
Rolling bearing unit fitted with a rotational speed detection unit |
Jul. 14, 1998 |
| 5777466 |
Annular speed sensor for a bearing assembly with a set of teeth being bent toward other set of teeth |
Jul. 7, 1998 |
| 5769545 |
Hydrostatic bearing for supporting rotating equipment, a fluid handling system associated therewith, a control system therefore, method and apparatus |
Jun. 23, 1998 |
| 5762425 |
Rolling bearing unit with tachometer |
Jun. 9, 1998 |
| 5764049 |
Speed of rotation detection deice for wheel bearing |
Jun. 9, 1998 |
| 5760575 |
Rotor for ABS wheel speed sensor and method of manufacturing the same rotor |
Jun. 2, 1998 |
| 5760576 |
Rolling bearing unit with rotational speed sensor having a pair of annular magnets |
Jun. 2, 1998 |
| 5755517 |
Bearing having a seal with build-in encoder and wheel hub incorporating such bearing |
May. 26, 1998 |
| 5756894 |
Revolving speed gauging device with a detachable sensor |
May. 26, 1998 |
| 5746452 |
Bearing assembly having integrated speed sensor |
May. 5, 1998 |
| 5744720 |
Rolling bearing unit with rotating speed detector |
Apr. 28, 1998 |
| 5739684 |
Unitarily formed hub and ABS exciter ring |
Apr. 14, 1998 |
| 5735612 |
Single row tapered roller bearing |
Apr. 7, 1998 |
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