Title:
ON-VEHICLE ELECTRIC DEVICE
Document Type and Number:
Japanese Patent JP2007153133
Kind Code:
A
Abstract:
To provide an on-vehicle electric device which can allows any non-on-vehicle functional elements and driving means for driving the elements function correctly even when they are built therein.
A main fan driving circuit 20 (a main driving means) which receives power supply from an on-vehicle power source 50 to drive a main fan motor 10 has a protective circuit 60 for protecting: an auxiliary fan motor 20 of an auxiliary fan device 2; and an auxiliary fan driving circuit 40 for driving the motor 20.
Inventors:
IWAMA SHINJI
OMORI HIDENORI
HIROHATA SHOGO
OMORI HIDENORI
HIROHATA SHOGO
Application Number:
JP2005351173A
Publication Date:
June 21, 2007
Filing Date:
December 05, 2005
Export Citation:
Assignee:
DENSO CORP
RYUSYO INDUSTRIAL CO
RYUSYO INDUSTRIAL CO
International Classes:
B60R16/02; B60H1/00; B60R16/03; F24F11/02; F24F11/33; F24F11/49; F24F11/89; H02P5/46; H02P5/54; H02P21/00; H02P21/05; H02P23/04; H02P23/16; H02P27/06; H02P29/00
Domestic Patent References:
| JPH108959A | 1998-01-13 | |||
| JPH10285807A | 1998-10-23 | |||
| JPH04266109A | 1992-09-22 | |||
| JPH01102794A | 1989-04-20 | |||
| JPH07249946A | 1995-09-26 |
Foreign References:
| WO2003070498A1 | 2003-08-28 |
Attorney, Agent or Firm:
Kazuyuki Yahagi
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