发明授权
US6018948A Method and device for lowering a boost pressure of a turbocharger
失效
用于降低涡轮增压器的增压压力的方法和装置
- 专利标题： Method and device for lowering a boost pressure of a turbocharger
- 专利标题（中）： 用于降低涡轮增压器的增压压力的方法和装置
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申请号： US776344申请日： 1997-03-25
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公开(公告)号： US6018948A公开(公告)日： 2000-02-01
- 发明人: Eberhard Schnaibel , Ulrich Steinbrenner , Wolfgang Wagner , Hong Zhang
- 申请人： Eberhard Schnaibel , Ulrich Steinbrenner , Wolfgang Wagner , Hong Zhang
- 申请人地址： DEX Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DEX Stuttgart
- 优先权： DEX19519381 19950526
- 主分类号： B60K28/16
- IPC分类号： B60K28/16 ; F02B37/12 ; F02D23/00 ; F02D29/02 ; F02D41/00 ; F02D41/32 ; F02P5/15
摘要：
A device for lowering boost pressure as a function of a defined setpoint engine torque (MMS) when the setpoint engine torque (MMS) or a setpoint engine performance quantity associated therewith is smaller than a corresponding engine performance quantity (MMFA) that is specified without boost pressure intervention. Thus, all performance quantities which require a specific engine torque are able to be controlled in open or closed loop by lowering boost pressure.
公开/授权文献
- US5244881A Compositions based on imipyramine 公开/授权日：1993-09-14
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