Global Patent Index - EP 1239153 A2

EP 1239153 A2 2002-09-11 - Compressor coating

Title (en)

Compressor coating

Title (de)

Verdichterbeschichtung

Title (fr)

Revêtement de compresseur

Publication

EP 1239153 A2 (EN)

Application

EP 02003302 A

Priority

JP 2001054453 A

Abstract (en)

Lubricating films are formed on end surfaces of a swash plate, respectively. The lubricating films make slide contact with shoes, respectively. The lubricating films are made of a copper based material which contains bismuth but does not contain lead. A good slide contact characteristic may be obtained while restricting the amount of lead to be used. <IMAGE>

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

F04B 27/10; F04B 27/08

IPC 8 full level (invention and additional information)

F04B 39/00 (2006.01); B22F 5/00 (2006.01); B22F 7/04 (2006.01); C22C 9/02 (2006.01); C23C 4/08 (2006.01); C23C 24/08 (2006.01); F04B 27/08 (2006.01); F04B 27/10 (2006.01)

CPC (invention and additional information)

F04B 27/1054 (2013.01); F04B 27/0886 (2013.01); F05C 2201/0475 (2013.01); F05C 2253/12 (2013.01)

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

EP 1239153 A2 20020911; CN 1373291 A 20021009; JP 2002257041 A 20020911; US 2002157533 A1 20021031

INPADOC legal status


2003-06-04 [18W] APPLICATION WITHDRAWN

- Effective date: 20030409

2002-09-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020213

2002-09-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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

2002-09-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI