发明申请
- 专利标题： INVERTER CIRCUIT FOR VEHICLES
- 专利标题（中）： 逆变器电路
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申请号： US12579758申请日： 2009-10-15
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公开(公告)号： US20100089670A1公开(公告)日： 2010-04-15
- 发明人: Jeong Yun Lee , Sung Kyu Kim , Jae Won Lee , Tae Hwan Chung , Ki Young Jang , Jung Hong Joo
- 申请人： Jeong Yun Lee , Sung Kyu Kim , Jae Won Lee , Tae Hwan Chung , Ki Young Jang , Jung Hong Joo
- 申请人地址： KR Seoul KR Seoul
- 专利权人： HYUNDAI MOTOR COMPANY,KIA MOTORS CORPORATION
- 当前专利权人： HYUNDAI MOTOR COMPANY,KIA MOTORS CORPORATION
- 当前专利权人地址： KR Seoul KR Seoul
- 优先权： KR10-2008-101177 20081015
- 主分类号： B60K1/00
- IPC分类号： B60K1/00 ; H02H7/122
摘要：
The present invention provides an inverter circuit for a vehicle, which includes: a switching unit that includes a plurality of switching elements and switches a direct current into an alternating current; and a variable clamping unit that clamps an overshoot in case the overshoot is generated, and stops the operation of the switching unit in case a system voltage is greater than a clamping breakdown voltage. The circuit enables a voltage (DC input voltage) greater than a breakdown voltage of clamping unit to be used as a system voltage.
公开/授权文献
- US08410746B2 Inverter circuit for vehicles 公开/授权日：2013-04-02
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