Title:
AIR CONDITIONER FOR VEHICLE
Document Type and Number:
Japanese Patent JP2016002921
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a compact and low-cost air conditioner for a vehicle which can supply power to light-emitting members in a non-contact state with high power transmission efficiency.SOLUTION: An air conditioner 10 for a vehicle comprises air conditioner body parts 20a-20c and non-contact power supply means 40, and is disposed in an instrument panel 60. The air conditioner body parts 20a-20c comprise: air outlets for blowing conditioned air into a cabin; grilles disposed at the air outlets for adjusting the wind direction of the conditioned air; and LEDs disposed in operation parts. The non-contact power supply means 40 comprises: a power receiving circuit comprising a resonant circuit having a power receiving coil serially connected to the LED, and a capacitor; a power transmission circuit 43, which comprises a resonant circuit having a serially connected power transmission coil 46 and a capacitor 49, for switching-controlling a DC voltage of an on-vehicle battery 55 and applying an AC voltage to the power transmission coil 46; and an electromagnetic field coupling circuit having the power receiving coil and the power transmission coil 46.
Inventors:
FUKI SHINICHIRO
SHIBATA MINORU
HAGA KENJI
KATAGIRI KATSUHIRO
SHIBATA MINORU
HAGA KENJI
KATAGIRI KATSUHIRO
Application Number:
JP2014125212A
Publication Date:
January 12, 2016
Filing Date:
June 18, 2014
Export Citation:
Assignee:
TOYODA GOSEI KK
International Classes:
B60H1/34
Domestic Patent References:
| JP2001287540A | 2001-10-16 | |||
| JP2014019236A | 2014-02-03 | |||
| JP2013021886A | 2013-01-31 | |||
| JPH0663411U | 1994-09-09 | |||
| JPH11146578A | 1999-05-28 | |||
| JP2000289493A | 2000-10-17 | |||
| JP2004338634A | 2004-12-02 | |||
| JP2011193663A | 2011-09-29 |
Foreign References:
| US20120169132A1 | 2012-07-05 |
Attorney, Agent or Firm:
Tomimasa Konishi
Tomoko Nakamura
Seiji Kimura
Tomoko Nakamura
Seiji Kimura