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특허 상세정보

Control apparatus of an AC generator for a vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02P-009/10    H02P-009/14    H02P-009/30    H02P-009/48    B60L-003/00    B60L-003/04    B60L-007/14    B60L-011/14    H02P-011/00    H02P-101/45   
출원번호 US-0572881 (2012-08-13)
등록번호 US-9621089 (2017-04-11)
우선권정보 JP-2012-089948 (2012-04-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sughrue Mion, PLLC
인용정보 피인용 횟수 : 0  인용 특허 : 29
초록

A control apparatus of an AC generator for a vehicle can obtain large regeneration energy without making the size of the generator large. In the control apparatus in which an AC output current is rectified and supplied to a vehicle mounted battery (6) and an electric load of the vehicle, provision is made for a regulator (5) that controls a continuity rate of electric power supply to a field coil (3) of a generator (1) by controlling an output voltage of the generator (1). The regulator (5) suppresses the continuity rate of electric power supply to the f...

대표
청구항

1. A control apparatus of an AC generator for a vehicle in which an AC output current is rectified and supplied to a vehicle mounted battery and an electric load of the vehicle, said apparatus comprising: a regulator that controls a continuity rate of electric power supply to a field coil of the AC generator by controlling an output voltage of the AC generator in accordance with a voltage value of a rectifier and a voltage value of the vehicle mounted battery,wherein said regulator comprises a duty conversion part that determines a suppression value whic...

이 특허에 인용된 특허 (29)

  1. Watanabe, Yasuyuki; Konishi, Toshiya; Ogino, Toshiyo. AC generator control system for vehicle. USP2004066756770.
  2. Iwatani Shirou (Himeji JPX) Komurasaki Keiichi (Himeji JPX) Watanabe Hirofumi (Himeji JPX) Kouwa Tatsuki (Himeji JPX) Tanaka Katsunori (Himeji JPX). Apparatus for controlling output of vehicular AC generator. USP1996125581172.
  3. Morishita, Mitsuharu; Kouge, Shinichi. Charge control microcomputer device for vehicle. USP1985094543521.
  4. Kato Hidetoshi (Suzuka JPX) Shibata Hiroshi (Kariya JPX) Aoyama Tooru (Okazaki JPX) Tanaka Kouji (Anjo JPX). Charging control apparatus for vehicle. USP1992105157321.
  5. Iwatani Shiro (Tokyo JPX) Matsumura Kyoji (Tokyo JPX). Control apparatus for AC generator of motor vehicle. USP1997115686819.
  6. Sasaki,Junya; Sumimoto,Katsuyuki. Control apparatus for automotive generator. USP2006097102332.
  7. Sasaki,Junya; Sumimoto,Katsuyuki. Control apparatus for automotive generator. USP2006047034508.
  8. Iwatani Shiro,JPX. Control apparatus for vehicle AC generator. USP2001086271649.
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