Global Patent Index - EP 1315913 A1

EP 1315913 A1 2003-06-04 - INSTRUMENTED ROLLER BEARING, IN PARTICULAR FOR CONTROL WHEEL

Title (en)

INSTRUMENTED ROLLER BEARING, IN PARTICULAR FOR CONTROL WHEEL

Title (de)

INSTRUMENTIERTE LAGERVORRICHTUNG,INSBESONDERE FÜR EIN STEUERRAD

Title (fr)

DISPOSITIF DE PALIER A ROULEMENT INSTRUMENTE, NOTAMMENT POUR VOLANT DE COMMANDE

Publication

EP 1315913 A1 (FR)

Application

EP 01965380 A

Priority

  • FR 0102752 W
  • FR 0011357 A

Abstract (en)

[origin: WO0221006A1] The invention concerns an instrumented roller bearing, in particular for an electrical steering wheel (12), comprising an outer component (1) and an inner component (6) whereof one is mobile in rotation relative to the other which is fixed, through at least a row of rolling elements (14) arranged between said components, and means for detecting (22, 23, 31) the rotating parameters of the rotary component. The invention is characterised in that it further comprises electronic means (34) for processing signals emitted by the detecting means and electronic means (35) for controlling at least an actuator electrically connected to the device, advantageously arranged on a printed circuit wafer (33) fixed in rotation.

IPC 1-7 (main, further and additional classification)

F16C 19/52; B62D 15/02

IPC 8 full level (invention and additional information)

G01D 5/245 (2006.01); B62D 5/00 (2006.01); B62D 5/04 (2006.01); B62D 15/02 (2006.01); F16C 19/52 (2006.01); F16C 33/58 (2006.01); F16C 41/00 (2006.01); G01D 5/14 (2006.01)

CPC (invention and additional information)

G01D 5/145 (2013.01); B62D 5/001 (2013.01); B62D 15/022 (2013.01); F16C 33/723 (2013.01); F16C 41/007 (2013.01); F16C 19/06 (2013.01); F16C 2326/24 (2013.01)

Citation (search report)

See references of WO 0221006A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0221006 A1 20020314; AU 8602601 A 20020322; EP 1315913 A1 20030604; FR 2813644 A1 20020308; FR 2813644 B1 20030124; JP 2004508510 A 20040318; US 2004013334 A1 20040122; US 6908229 B2 20050621

INPADOC legal status


2010-09-29 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20100309

2004-06-16 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20040504

2003-06-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030227

2003-06-04 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2003-06-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI