Global patent index - EP 1049885 A1

EP 1049885 A1 2000-11-08 - DISK BRAKE WITH HIGH THERMAL RESISTANCE

Title (en)

DISK BRAKE WITH HIGH THERMAL RESISTANCE

Title (de)

THERMISCH HOCH BELASTBARE SCHEIBENBREMSE

Title (fr)

FREIN A DISQUES A HAUTE RESISTANCE THERMIQUE

Publication

EP 1049885 A1 (FR)

Application

EP 99956117 A

Priority

  • FR 9902875 W
  • FR 9814824 A

Abstract (en)

[origin: FR2786239A1] Friction device comprises cage-shaped non-rotating housing (50) in which thrust structure (30), assembly of coaxial friction disks (21,22,23,24,25) and support structure (40) are housed. Housing has peripheral wall provided with ventilation openings. Friction device is actuated by pneumatic actuator (60) connected to central part of thrust structure through central opening in end wall of housing. Heat insulation is arranged between disk assembly and housing exterior on side of end wall provided with bearing (11) for shaft (10). Heat insulation comprises thermal barrier (76,77,78,79) located at bearing.

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

F16D 55/26

IPC 8 full level (invention and additional information)

F16D 55/40 (2006.01); F16D 55/28 (2006.01); F16D 55/36 (2006.01); F16D 65/14 (2006.01); F16D 55/00 (2006.01)

CPC (invention and additional information)

F16D 55/36 (2013.01); F16D 55/28 (2013.01); F16D 2055/0058 (2013.01); F16D 2125/64 (2013.01)

Citation (search report)

See references of WO 0031430A1

Designated contracting state (EPC)

DE FR GB IT SE

EPO simple patent family

FR 2786239 A1 20000526; FR 2786239 B1 20010216; EP 1049885 A1 20001108; JP 2002530605 A 20020917; US 6318511 B1 20011120; WO 0031430 A1 20000602

INPADOC legal status

2004-05-19 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Ref Legal Event Code: RBV

- Designated State(s): DE FR GB IT SE

2003-12-17 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20030603

2001-01-17 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001121

2000-11-08 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

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