Electrical transmission or interconnection systems – Switching systems – Condition responsive
Reexamination Certificate
2011-05-31
2011-05-31
Fureman, Jared J (Department: 2836)
Electrical transmission or interconnection systems
Switching systems
Condition responsive
C307S009100, C307S010100
Reexamination Certificate
active
07952236
ABSTRACT:
A control apparatus for a load device mounted on a vehicle is provided with: a temperature sensor detecting a temperature of an inverter; a voltage sensor detecting an applied voltage of the inverter; and a control unit operating the inverter in a case where the applied voltage is a predetermined upper limit value or lower whereas stopping the inverter in a case where the applied voltage is higher than the upper limit value based on a voltage detection result by the voltage sensor. The control unit sets the upper limit value based on temperature dependency of a withstand voltage of an IGBT element included in the inverter and a temperature detection result by the temperature sensor.
REFERENCES:
patent: 5400236 (1995-03-01), Shimizu et al.
patent: 5923135 (1999-07-01), Takeda
patent: 6563288 (2003-05-01), Ueno et al.
patent: 6854881 (2005-02-01), Nada
patent: 7038415 (2006-05-01), Nakamura et al.
patent: 2004/0124808 (2004-07-01), Hirono
patent: 2008/0212345 (2008-09-01), Yamashita et al.
patent: 2009/0108794 (2009-04-01), Ochiai et al.
patent: A-4-145802 (1992-05-01), None
patent: A-05-015068 (1993-01-01), None
patent: A-8-126101 (1996-05-01), None
patent: A-9-275674 (1997-10-01), None
patent: A-11-113163 (1999-04-01), None
patent: A-2001-169407 (2001-06-01), None
patent: A-2004-166341 (2004-06-01), None
patent: A-2004-180466 (2004-06-01), None
patent: A-2005-045927 (2005-02-01), None
patent: A-2005-348510 (2005-12-01), None
patent: A-2006-81350 (2006-03-01), None
patent: 2007143293 (2007-06-01), None
patent: A-2007-306640 (2007-11-01), None
Oct. 12, 2010 Office Action issued in Japanese Patent Application No. 2007-000110 (with translation).
Amrany Adi
Fureman Jared J
Oliff & Berridg,e PLC
Toyota Jidosha & Kabushiki Kaisha
LandOfFree
Control apparatus for load device, and vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Control apparatus for load device, and vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control apparatus for load device, and vehicle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2622183