EP 1330594 A4 20041027 - OIL FILTER WITH INTEGRATED COOLER

Title (en)

OIL FILTER WITH INTEGRATED COOLER

Title (de)

ÖLFILTER MIT INTEGRIERTEM KÜHLER

Title (fr)

FILTRE A HUILE A REFROIDISSEUR INTEGRE

Publication

EP 1330594 A4 20041027 (EN)

Application

EP 01992825 A 20011031

Priority

US 0145617 W 20011031
US 24480200 P 20001031

Abstract (en)

[origin: WO0236940A1] The invention is generally directed to an improved oil filter with integrated oil cooler (16) as well as a replaceable filter elements (12) for use with same. The filter (12) with integrated cooler (16) generally includes a housing defining a chamber (84) for receiving oil, a unitary cooling element (16) located within the housing, an oil inlet (66) for receiving unfiltered oil from an engine and passing it into the chamber (84), an oil outlet (64) for passing filtered oil back to an engine, a filter element (12) located within the chamber (84) for filtering the oil, a coolant inlet (20) for receiving low temperature coolant from a cooling system and passing said coolant to the cooling element (16); and a coolant outlet (22) for passing warmed coolant from the cooling element to a cooling system.

IPC 1-7

B01D 35/18; B01D 35/153

IPC 8 full level

F01M 11/03 (2006.01); B01D 27/00 (2006.01); B01D 35/02 (2006.01); B01D 35/153 (2006.01); B01D 35/18 (2006.01); B01D 35/30 (2006.01)

CPC (source: EP)

B01D 35/153 (2013.01); B01D 35/16 (2013.01); B01D 35/18 (2013.01); B01D 2201/302 (2013.01); F01M 2011/033 (2013.01)

Citation (search report)

[X] DE 2361515 A1 19750619 - BLAU CARL
[X] WO 9214048 A1 19920820 - FUEL ECONOMY CORP LTD [GB]
[X] US 6105664 A 20000822 - GILLBRAND PER [SE], et al
[X] DE 8333616 U1 19840412
[X] EP 0196945 A1 19861008 - CARBONNELLE HUBERT
[X] US 4664088 A 19870512 - CANTONI ANGELO [IT]
[X] US 4669533 A 19870602 - HEHL KARL [DE]
[X] DE 2712584 A1 19780928 - CILLICHEMIE
[A] US 3235084 A 19660215 - KING HAROLD C, et al
[A] FR 1446003 A 19660715 - ROSAEN FILTER CO
[A] DE 524217 C 19310504 - C G HAUBOLD AG, et al
[A] US 2951587 A 19600906 - CARPENTER JESSE J
[A] US 4603244 A 19860729 - GENZ MARLIN J [US]
[A] US 4906365 A 19900306 - BAUMANN DIETER [DE], et al
See references of WO 0236940A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 0236940 A1 20020510; AU 2010002 A 20020515; BR 0114952 A 20031104; CA 2427336 A1 20020510; EP 1330594 A1 20030730; EP 1330594 A4 20041027; JP 2004513283 A 20040430; MX PA03003555 A 20040910

DOCDB simple family (application)

US 0145617 W 20011031; AU 2010002 A 20011031; BR 0114952 A 20011031; CA 2427336 A 20011031; EP 01992825 A 20011031; JP 2002539665 A 20011031; MX PA03003555 A 20011031