EP 3480532 B1 20200819 - ELECTRIC HEATING DEVICE
Title (en)
ELECTRIC HEATING DEVICE
Title (de)
ELEKTRISCHE HEIZVORRICHTUNG
Title (fr)
DISPOSITIF DE CHAUFFAGE ÉLECTRIQUE
Publication
Application
Priority
DE 102017010211 A 20171102
Abstract (en)
[origin: CN109768414A] The present invention relates to an electric heating device, and the electric heating device is particularly used for a motor vehicle, having a power unit (50) and a control unit (52), wherein the control unit (52) has an LV interface (18) for control signals and an HV interface (20) for a power current for operating the power part (50), the control unit (52) and the power unit (50) being providedin a structural unit in a common housing (2, 58, 54, 56) With the present invention, the control signals to the control part are proposed to provide a unitary plug element (10) on the housing (2, 58,54, 56), which HV power plug contact elements (20) electrically connected to the HV interface (20) and LV plug contact elements (18) for the control signals electrically connected to the LV interfaces (18). The electric heating device can achieve the better connection of the power current and control signal to the control unit.
IPC 8 full level
F24H 3/04 (2006.01); F24H 9/18 (2006.01); H01R 12/70 (2011.01); H01R 12/72 (2011.01)
CPC (source: EP)
F24H 3/0441 (2013.01); F24H 3/0447 (2013.01); F24H 9/1872 (2013.01); H01R 12/724 (2013.01); F24H 2250/04 (2013.01); H01R 12/7088 (2013.01)
Citation (opposition)
Opponent : MAHLE International GmbH
- EP 1872986 A1 20080102 - CATEM GMBH & CO KG [DE]
- DE 102013003337 A1 20130926 - MITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYSTEMS CO [JP]
- DE 112014002402 T5 20160519 - MITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD [JP]
- EP 3096587 A1 20161123 - MAHLE INT GMBH [DE]
- EP 2242327 A1 20101020 - EBERSPAECHER CATEM GMBH & CO K [DE]
- WO 03086018 A1 20031016 - VALEO CLIMATISATION [FR], et al
- EP 2017548 A1 20090121 - CATEM GMBH & CO KG [DE]
- EP 2884197 A1 20150617 - EBERSPAECHER CATEM GMBH & CO KG [DE]
- EP 2236330 A1 20101006 - EBERSPAECHER CATEM GMBH & CO K [DE]
- EP 2897230 A1 20150722 - EBERSPAECHER CATEM GMBH & CO KG [DE]
- EP 2505931 A1 20121003 - EBERSPAECHER CATEM GMBH & CO KG [DE]
- US 2016069588 A1 20160310 - KOMINAMI SATOSHI [JP], et al
- US 2008000889 A1 20080103 - NIEDERER MICHAEL [DE], et al
- DE 102015004240 A1 20161013 - MANN & HUMMEL GMBH [DE]
- DE 29716303 U1 19990128 - BOSCH GMBH ROBERT [DE]
- EP 2884198 A1 20150617 - EBERSPAECHER CATEM GMBH & CO KG [DE]
- DE 102012001478 A1 20130801 - WABCO GMBH [DE]
- DE 102012017748 A1 20130321 - HITACHI AUTOMOTIVE SYSTEMS LTD [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3480532 A1 20190508; EP 3480532 B1 20200819; CN 109768414 A 20190517; CN 109768414 B 20210115; DE 102017010211 A1 20190502
DOCDB simple family (application)
EP 18203152 A 20181029; CN 201811300252 A 20181102; DE 102017010211 A 20171102