AC drive system for electrically operated vehicle

Details AC drive system for electrically operated vehicle AC drive system for electrically operated vehicle

2009-06-19

2010-11-02

Leykin, Rita (Department: 2837)

Electricity: motive power systems

Battery-fed motor systems

C303S158000, C303S152000, C310S077000, C701S022000, C701S095000, C188S137000, C188S138000, C188S158000, C188S159000

Reexamination Certificate

active

07825616

ABSTRACT:
A drive system is provided for a utility vehicle and includes an alternating-current (AC) motor for providing a drive torque. An AC motor controller receives a battery voltage signal, throttle pedal position signal, brake pedal position signal, key switch signal, forward
eutral/reverse (FNR) signal, and run/tow signal indicative of the utility vehicle being configured to be driven and being configured to be towed. The AC motor controller generates an AC drive signal for the AC motor, wherein the AC drive signal is based on the battery voltage signal, throttle pedal position signal, brake pedal position signal, key switch signal, FNR signal, and run/tow signal.

REFERENCES:
patent: 4130172 (1978-12-01), Moody
patent: 4295687 (1981-10-01), Becker et al.
patent: 4313080 (1982-01-01), Park
patent: 4347907 (1982-09-01), Downing, Jr.
patent: 4378855 (1983-04-01), Haub et al.
patent: 4673852 (1987-06-01), Geiger et al.
patent: 4687976 (1987-08-01), Shimizu et al.
patent: 4694210 (1987-09-01), Elliott et al.
patent: 4698562 (1987-10-01), Gale et al.
patent: 4730151 (1988-03-01), Florey et al.
patent: 4763053 (1988-08-01), Rabe et al.
patent: 4800977 (1989-01-01), Boegli et al.
patent: 4809803 (1989-03-01), Ahern et al.
patent: 4817748 (1989-04-01), Murata et al.
patent: 4843268 (1989-06-01), Hovorka
patent: 4884649 (1989-12-01), Onishi et al.
patent: 4905544 (1990-03-01), Ganoung
patent: 4934472 (1990-06-01), Bloor et al.
patent: 4951769 (1990-08-01), Kawamura et al.
patent: 5004080 (1991-04-01), Wada et al.
patent: 5020645 (1991-06-01), Sasa
patent: 5034670 (1991-07-01), Tominaga et al.
patent: 5079488 (1992-01-01), Harms et al.
patent: 5092417 (1992-03-01), Oslapas
patent: 5096011 (1992-03-01), Oslapas
patent: 5099186 (1992-03-01), Rippel et al.
patent: 5101924 (1992-04-01), Yamagiwa et al.
patent: 5151641 (1992-09-01), Shamoto et al.
patent: 5172784 (1992-12-01), Varela, Jr.
patent: 5192899 (1993-03-01), Simpson et al.
patent: 5200661 (1993-04-01), Shramo et al.
patent: 5219034 (1993-06-01), Wortham
patent: 5222572 (1993-06-01), Yamagiwa et al.
patent: 5258697 (1993-11-01), Ford et al.
patent: 5280211 (1994-01-01), Freise et al.
patent: 5294853 (1994-03-01), Schluter et al.
patent: 5310016 (1994-05-01), Rudelle et al.
patent: 5349535 (1994-09-01), Gupta
patent: 5355749 (1994-10-01), Obara et al.
patent: 5365153 (1994-11-01), Fujita et al.
patent: 5365431 (1994-11-01), Minezawa et al.
patent: 5376869 (1994-12-01), Konrad
patent: 5406154 (1995-04-01), Kawaguchi et al.
patent: 5409074 (1995-04-01), Wilson et al.
patent: 5419406 (1995-05-01), Kawamoto et al.
patent: 5432383 (1995-07-01), Kawamura et al.
patent: 5438228 (1995-08-01), Couture et al.
patent: 5449962 (1995-09-01), Shichijyo et al.
patent: 5460234 (1995-10-01), Matsuura et al.
patent: 5465806 (1995-11-01), Higasa et al.
patent: 5471384 (1995-11-01), Nakashima et al.
patent: 5473233 (1995-12-01), Stull et al.
patent: 5480220 (1996-01-01), Kumar
patent: 5487438 (1996-01-01), Kinoshita et al.
patent: 5489003 (1996-02-01), Ohyama et al.
patent: 5492192 (1996-02-01), Brooks et al.
patent: 5501292 (1996-03-01), Kawashima et al.
patent: 5504378 (1996-04-01), Lindberg et al.
patent: 5532671 (1996-07-01), Bachman et al.
patent: 5549172 (1996-08-01), Mutoh et al.
patent: 5559381 (1996-09-01), Bosley et al.
patent: 5562178 (1996-10-01), Worden et al.
patent: 5565760 (1996-10-01), Ball et al.
patent: 5567991 (1996-10-01), Schantz et al.
patent: 5568024 (1996-10-01), Suzuki
patent: 5573090 (1996-11-01), Ross
patent: 5583406 (1996-12-01), Mutoh et al.
patent: 5586613 (1996-12-01), Ehsani
patent: 5615933 (1997-04-01), Kidston et al.
patent: 5619085 (1997-04-01), Shramo
patent: 5619107 (1997-04-01), Shinohara et al.
patent: 5629603 (1997-05-01), Kinoshita et al.
patent: 5633544 (1997-05-01), Toida et al.
patent: 5669470 (1997-09-01), Ross
patent: 5672920 (1997-09-01), Donegan et al.
patent: 5678646 (1997-10-01), Fliege et al.
patent: 5678760 (1997-10-01), Muso et al.
patent: 5690185 (1997-11-01), Sengel
patent: 5696680 (1997-12-01), Ichioka et al.
patent: 5707115 (1998-01-01), Bodie et al.
patent: 5710699 (1998-01-01), King et al.
patent: 5711388 (1998-01-01), Davies et al.
patent: 5730675 (1998-03-01), Yamaguchi et al.
patent: 5744895 (1998-04-01), Seguchi et al.
patent: 5764009 (1998-06-01), Fukaya et al.
patent: 5789824 (1998-08-01), Selfors et al.
patent: 5789825 (1998-08-01), Selfors et al.
patent: 5789877 (1998-08-01), Yamada et al.
patent: 5796224 (1998-08-01), Hayashi et al.
patent: 5801498 (1998-09-01), Kusano et al.
patent: 5804973 (1998-09-01), Shinohara et al.
patent: 5807205 (1998-09-01), Odaka et al.
patent: 5808428 (1998-09-01), Ito et al.
patent: 5814957 (1998-09-01), Yoshida et al.
patent: 5823280 (1998-10-01), Lateur et al.
patent: 5828554 (1998-10-01), Donegan et al.
patent: 5836412 (1998-11-01), Lyles et al.
patent: 5877573 (1999-03-01), Oberheide
patent: 5877601 (1999-03-01), Obara et al.
patent: 5901801 (1999-05-01), Toida et al.
patent: 5903112 (1999-05-01), Yamada et al.
patent: 5903113 (1999-05-01), Yamada et al.
patent: 5905346 (1999-05-01), Yamada et al.
patent: 5914575 (1999-06-01), Sasaki
patent: 5915495 (1999-06-01), Kerlin et al.
patent: 5917248 (1999-06-01), Seguchi et al.
patent: 5920161 (1999-07-01), Obara et al.
patent: 5923096 (1999-07-01), Manak
patent: 5924511 (1999-07-01), Takata et al.
patent: 5941328 (1999-08-01), Lyons et al.
patent: 5944132 (1999-08-01), Davies et al.
patent: 5960901 (1999-10-01), Hanagan
patent: 5973463 (1999-10-01), Okuda et al.
patent: 5982067 (1999-11-01), Sebastian et al.
patent: 5991683 (1999-11-01), Takaoka et al.
patent: 5994789 (1999-11-01), Ochiai et al.
patent: 6002221 (1999-12-01), Ochiai et al.
patent: 6013963 (2000-01-01), Shelton, Jr.
patent: 6028402 (2000-02-01), Kumar et al.
patent: 6034460 (2000-03-01), Tajima et al.
patent: 6098735 (2000-08-01), Sadarangani et al.
patent: 6100615 (2000-08-01), Birkestrand
patent: 6107761 (2000-08-01), Seto et al.
patent: 6111390 (2000-08-01), Inaba et al.
patent: 6119800 (2000-09-01), McComber
patent: 6138629 (2000-10-01), Masberg et al.
patent: 6144125 (2000-11-01), Birkestrand et al.
patent: 6155369 (2000-12-01), Whittaker
patent: 6166499 (2000-12-01), Kanamori et al.
patent: 6183389 (2001-02-01), Tabata
patent: 6194799 (2001-02-01), Miekka et al.
patent: 6209672 (2001-04-01), Severinsky
patent: 6218804 (2001-04-01), Toriyama et al.
patent: 6226582 (2001-05-01), Adsett et al.
patent: 6234930 (2001-05-01), Kaneko et al.
patent: 6236172 (2001-05-01), Obara et al.
patent: 6242873 (2001-06-01), Drozdz et al.
patent: 6244427 (2001-06-01), Syverson
patent: 6252331 (2001-06-01), Mildice et al.
patent: 6255798 (2001-07-01), Obara et al.
patent: 6258001 (2001-07-01), Wakuta et al.
patent: 6269895 (2001-08-01), Tanuguchi et al.
patent: 6278256 (2001-08-01), Aoyama et al.
patent: 6328123 (2001-12-01), Niemann et al.
patent: 6333610 (2001-12-01), Meschik et al.
patent: 6342769 (2002-01-01), Birkestrand et al.
patent: 6351050 (2002-02-01), Coles et al.
patent: 6369532 (2002-04-01), Koenen et al.
patent: 6373162 (2002-04-01), Liang et al.
patent: 6373206 (2002-04-01), Morimoto et al.
patent: 6396183 (2002-05-01), Tajima et al.
patent: 6412882 (2002-07-01), Isono et al.
patent: 6422001 (2002-07-01), Sherman et al.
patent: 6424157 (2002-07-01), Gollomp et al.
patent: 6425365 (2002-07-01), Peters et al.
patent: 6429613 (2002-08-01), Yanase et al.
patent: 6434475 (2002-08-01), Kaneko et al.
patent: 6443543 (2002-09-01), Chiang
patent: 6456909 (2002-09-01), Shimada et al.
patent: 6459962 (2002-10-01), Ulrich et al.
patent: 6464026 (2002-10-01), Horsley et al.
patent: 6469462 (2002-10-01), Shimane et al.
patent: 6476571 (2002-11-01), Sasaki et al.
patent: 6478101 (2002-11-01), Taniguchi et al.
patent: 6479917 (2002-11-01), Yamazaki et al.
patent: 6492785 (2002-12-01), Kasten et al.
patent: 6538400 (2003-03-01), Fowler et al.
patent: 6541938 (2003-04-01), Okamura et al.
patent: 6554088 (2003-04-01), Severinsky et al.
patent: 6556460 (2003-04-01), Ishida et al.
patent: 6591173 (2003-07-01), Nada
patent: 6598693 (2003-07-01), Honda et al.
patent: 6

Affiliated with

Also associated with

Rating

AC drive system for electrically operated 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 AC drive system for electrically operated vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and AC drive system for electrically operated vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4174824