发明公开
- 专利标题： Powershift of a dog clutch type vehicle transmission
- 专利标题（中）： 一种爪式离合器式车辆变速器的动力换档
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申请号： EP01109304.4申请日： 2001-04-11
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公开(公告)号： EP1167833A3公开(公告)日： 2002-08-14
- 发明人: Sakamoto, Hiroshi, Hitachi, Ltd., Int. Prop. Gp. , Minowa, Toshimichi, Hitachi, Ltd., Int. Prop. Gp. , Okada, Takashi, Hitachi, Ltd., Int. Prop. Gp. , Kayano, Mitsuo, Hitachi, Ltd., Int. Prop. Gp. , Ochi, Tatsuya, Hitachi, Ltd., Int. Prop. Gp.
- 申请人： Hitachi, Ltd.
- 申请人地址： 6 Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101-8010 JP
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： 6 Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101-8010 JP
- 代理机构： Beetz & Partner Patentanwälte
- 优先权： JP2000194874 20000623
- 主分类号： F16H61/04
- IPC分类号： F16H61/04 ; B60K41/10
摘要：
A control apparatus and a control method of a powershift in a parallel shaft vehicle transmission, comprising dog clutches are provided for correcting a lowered value of the torque of an output shaft (20) during the gear shifting and adjusting the input shaft (8) speed on the basis of the lowered torque correction. The input shaft (8) torque is adjusted at the termination of the gear shifting on the basis of the lowered torque correction.
公开/授权文献
- EP1167833B1 Powershift of a dog clutch type vehicle transmission 公开/授权日：2006-07-12
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