Global Patent Index - EP 0784150 B1

EP 0784150 B1 2000-06-07 - Cylinder block of a multi-cylinder internal combustion engine

Title (en)

Cylinder block of a multi-cylinder internal combustion engine

Title (de)

Zylinderkurbelgehäuse einer mehrzylindrigen Brennkraftmaschine

Title (fr)

Bloc à cylindres d'un moteur à combustion interne multicylindre

Publication

EP 0784150 B1 (DE)

Application

EP 96118314 A

Priority

DE 19600566 A

Abstract (en)

[origin: DE19600566C1] The casing (1) has cylinders with walls which are surrounded by a cooling water jacket over at least part of their external area. The jacket is formed by at least one jacket wall (10) and the cylinder wall. The casing also has a lubricating oil circuit, with an oil cooler (8) which is arranged on the side of the casing. The oil cooler can be integrated into a water box (9), which is cast on the side of the casing. A section (22) of the jacket wall simultaneously forms a boundary of the water box on the side which is nearest to the cylinders.

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

F01M 5/00

IPC 8 full level (invention and additional information)

F01M 5/00 (2006.01); F02F 1/10 (2006.01); F02F 7/00 (2006.01); F01P 11/08 (2006.01); F02B 75/18 (2006.01)

CPC (invention and additional information)

F02F 1/108 (2013.01); F01M 5/002 (2013.01); F02F 7/0007 (2013.01); F01P 11/08 (2013.01); F02B 2075/1816 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

DE 19600566 C1 19970410; BR 9700019 A 19981110; EP 0784150 A1 19970716; EP 0784150 B1 20000607; MX 9700265 A 19980430; US 5758608 A 19980602

INPADOC legal status


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2014-08-28 [REG DE R119] APPLICATION DEEMED WITHDRAWN, OR IP RIGHT LAPSED, DUE TO NON-PAYMENT OF RENEWAL FEE

- Document: DE 59605396

- Effective date: 20140603

2014-08-22 [REG FR ST] NOTIFICATION OF LAPSE

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2010-01-15 [REG FR CA] CHANGE OF ADDRESS

2010-01-15 [REG FR CD] CHANGE OF NAME OR COMPANY NAME

2002-12-18 [27O] OPPOSITION REJECTED

- Effective date: 20020722

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-04-25 [26] OPPOSITION FILED

- Opponent name: DEUTZ AKTIENGESELLSCHAFT PATENTE UND MARKEN

- Effective date: 20010306

2000-08-11 [ET] FR: TRANSLATION FILED

2000-07-26 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20000704

2000-07-13 [REF] CORRESPONDS TO:

- Document: DE 59605396 20000713

2000-06-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT

2000-05-12 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: BARZANO' E ZANARDO ROMA S.P.A.

1999-04-07 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: DAIMLERCHRYSLER AG

1998-06-10 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19980428

1997-09-03 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: DAIMLER-BENZ AKTIENGESELLSCHAFT

1997-07-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19970509

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- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB IT