GB1550178A - Wheel hub and bearing assemblies having transducers - Google Patents
Wheel hub and bearing assemblies having transducersInfo
- Publication number
- GB1550178A GB1550178A GB3942376A GB3942376A GB1550178A GB 1550178 A GB1550178 A GB 1550178A GB 3942376 A GB3942376 A GB 3942376A GB 3942376 A GB3942376 A GB 3942376A GB 1550178 A GB1550178 A GB 1550178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transducers
- wheel hub
- bearing assemblies
- assemblies
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
- B60T8/329—Systems characterised by their speed sensor arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752542917 DE2542917C2 (en) | 1975-09-26 | 1975-09-26 | Transducer for measuring the speed of a vehicle wheel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1550178A true GB1550178A (en) | 1979-08-08 |
Family
ID=5957482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3942376A Expired GB1550178A (en) | 1975-09-26 | 1976-09-23 | Wheel hub and bearing assemblies having transducers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE845699A (en) |
DE (1) | DE2542917C2 (en) |
FR (1) | FR2325935A1 (en) |
GB (1) | GB1550178A (en) |
IT (1) | IT1068337B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2251076A (en) * | 1990-11-28 | 1992-06-24 | Skf Ind Spa | A railway axle with integrated detector for speed of rotation |
GB2259987A (en) * | 1991-09-19 | 1993-03-31 | Nsk Ltd | Bearing having passive pulser ring |
DE4231332A1 (en) * | 1991-09-19 | 1993-04-01 | Nsk Ltd | Bearing with pulser ring for vehicle wheel speed measurement |
US5261752A (en) * | 1991-09-12 | 1993-11-16 | Nsk Ltd. | Bearing having passive pulser ring |
JP2000111566A (en) * | 1998-08-07 | 2000-04-21 | Nsk Ltd | Rolling bearing unit with tone wheel |
DE10335048A1 (en) * | 2003-07-31 | 2005-03-03 | Carl Freudenberg Kg | Pulse generator to devices for detecting the speed of waves, hubs or the like |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3644888A1 (en) * | 1986-02-05 | 1987-10-15 | Loehr & Bromkamp Gmbh | Bellows mount as a sensor ring for ABS |
JPH036457A (en) * | 1989-06-02 | 1991-01-11 | Koyo Seiko Co Ltd | Bearing apparatus for axle equipped with wheel rotational speed detector |
US5172054A (en) * | 1989-06-02 | 1992-12-15 | Koyo Seiko Co., Ltd. | Bearing apparatus for a driven shaft of an automobile, having a compact and easily mountable rotational speed detector |
FR2669432B1 (en) * | 1990-11-21 | 1994-08-26 | Skf France | ROTATION SPEED SENSOR DEVICE AND ROLLING BEARING PROVIDED WITH SUCH A DEVICE. |
DE4212594C2 (en) * | 1992-04-15 | 1995-05-04 | Freudenberg Carl Fa | Wheel hub seal |
DE4320939A1 (en) * | 1993-06-24 | 1995-01-05 | Freudenberg Carl Fa | poetry |
DE4425732A1 (en) * | 1994-07-21 | 1996-01-25 | Kugelfischer G Schaefer & Co | Wheel bearing unit with torque sensor for driven wheels of motor vehicle |
DE19932585A1 (en) | 1999-07-13 | 2001-01-18 | Zahnradfabrik Friedrichshafen | Sensor for detecting the speed of a wheel |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500091A (en) * | 1968-04-18 | 1970-03-10 | Kelsey Hayes Co | Electrical rotational speed sensing device |
DE2111499B2 (en) * | 1971-03-10 | 1973-09-06 | ELECTRIC SPEED SENSOR | |
DE2222109C2 (en) * | 1972-05-05 | 1982-09-09 | Teldix Gmbh, 6900 Heidelberg | Device for obtaining a signal that is dependent on the speed of rotation |
GB1477404A (en) * | 1973-12-26 | 1977-06-22 | Eaton Corp | Rotor for example for wheel speed sensor assembly |
-
1975
- 1975-09-26 DE DE19752542917 patent/DE2542917C2/en not_active Expired
-
1976
- 1976-08-31 BE BE170229A patent/BE845699A/en not_active IP Right Cessation
- 1976-09-21 IT IT2742376A patent/IT1068337B/en active
- 1976-09-23 GB GB3942376A patent/GB1550178A/en not_active Expired
- 1976-09-24 FR FR7628886A patent/FR2325935A1/en active Granted
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2251076A (en) * | 1990-11-28 | 1992-06-24 | Skf Ind Spa | A railway axle with integrated detector for speed of rotation |
US5289120A (en) * | 1990-11-28 | 1994-02-22 | Skf Industrie S.P.A. | Railway axle bearing and sealing assembly with integrated rotational speed detector |
GB2251076B (en) * | 1990-11-28 | 1994-09-07 | Skf Ind Spa | A railway axle with an integrated detector for detecting the speed of rotation |
US5261752A (en) * | 1991-09-12 | 1993-11-16 | Nsk Ltd. | Bearing having passive pulser ring |
US5407213A (en) * | 1991-09-12 | 1995-04-18 | Nsk. Ltd. | Pack seal having passive pulser ring |
GB2259987A (en) * | 1991-09-19 | 1993-03-31 | Nsk Ltd | Bearing having passive pulser ring |
DE4231332A1 (en) * | 1991-09-19 | 1993-04-01 | Nsk Ltd | Bearing with pulser ring for vehicle wheel speed measurement |
GB2259987B (en) * | 1991-09-19 | 1995-02-15 | Nsk Ltd | Bearing having passive pulser ring |
DE4231332C2 (en) * | 1991-09-19 | 2002-10-10 | Nsk Ltd | Bearings with a passive pulse generator ring |
JP2000111566A (en) * | 1998-08-07 | 2000-04-21 | Nsk Ltd | Rolling bearing unit with tone wheel |
DE10335048A1 (en) * | 2003-07-31 | 2005-03-03 | Carl Freudenberg Kg | Pulse generator to devices for detecting the speed of waves, hubs or the like |
DE10335048B4 (en) * | 2003-07-31 | 2010-08-19 | Carl Freudenberg Kg | Pulse generator to detect the speed of shafts or hubs |
Also Published As
Publication number | Publication date |
---|---|
DE2542917A1 (en) | 1977-03-31 |
FR2325935B1 (en) | 1980-12-05 |
DE2542917C2 (en) | 1982-04-22 |
IT1068337B (en) | 1985-03-21 |
FR2325935A1 (en) | 1977-04-22 |
BE845699A (en) | 1976-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |