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48 条记录 (耗时 0.02 秒)

    Electronic throttle control system
    2.
    发明公开
    Electronic throttle control system 有权
    节气门电子控制

    公开(公告)号：EP1074712A3

    公开(公告)日：2003-03-05

    申请号：EP00115040.8

    申请日：2000-07-25

    申请人： Hitachi, Ltd. ,  Hitachi Car Engineering Co., Ltd.

    发明人： Tomita, Tsugio ,  Nakano, Syuuichi ,  Ono, Koichi ,  Watabe, Mitsuru

    IPC分类号： F02D11/10 ,  F02D41/22

    CPC分类号： F02D11/10 ,  F02D11/106 ,  F02D41/221 ,  F02D41/2464 ,  F02D41/266 ,  F02D2041/227 ,  F02D2200/0404

    摘要： Even in such an arrangement in which the throttle valve (115) is operated independently of the engine control system (200), abnormal engine behavior is ensured to be detected such that a necessary fail-safe operation should be taken. The arrangement of the invention is comprised of the electronically controlled throttle system (100), engine control system (200) and engine speed monitoring unit (280), wherein the electronically controlled throttle system (100) is allowed to monitor engine behaviors. Thereby, in the case when the throttle valve (115) is operated independently of the engine control system (200), if its engine behavior becomes abnormal relative to its drive contents, the engine system senses the abnormality, and takes a fail-safe operation such as to stop operation of the throttle valve (115) and the like.

    Electronic throttle control system
    3.
    发明公开
    Electronic throttle control system 有权
    Elektronische Steuerung einer Drosselklappe

    公开(公告)号：EP1074712A2

    公开(公告)日：2001-02-07

    申请号：EP00115040.8

    申请日：2000-07-25

    申请人： Hitachi, Ltd. ,  Hitachi Car Engineering Co., Ltd.

    发明人： Tomita, Tsugio ,  Nakano, Syuuichi ,  Ono, Koichi ,  Watabe, Mitsuru

    IPC分类号： F02D11/10

    CPC分类号： F02D11/10 ,  F02D11/106 ,  F02D41/221 ,  F02D41/2464 ,  F02D41/266 ,  F02D2041/227 ,  F02D2200/0404

    摘要： Even in such an arrangement in which the throttle valve (115) is operated independently of the engine control system (200), abnormal engine behavior is ensured to be detected such that a necessary fail-safe operation should be taken. The arrangement of the invention is comprised of the electronically controlled throttle system (100), engine control system (200) and engine speed monitoring unit (280), wherein the electronically controlled throttle system (100) is allowed to monitor engine behaviors. Thereby, in the case when the throttle valve (115) is operated independently of the engine control system (200), if its engine behavior becomes abnormal relative to its drive contents, the engine system senses the abnormality, and takes a fail-safe operation such as to stop operation of the throttle valve (115) and the like.

    摘要翻译： 即使在独立于发动机控制系统（200）的情况下操作节气门（115）的这种布置中，也能确保检测出异常的发动机行为，从而应该进行必要的故障安全操作。 本发明的装置包括电子控制节气门系统（100），发动机控制系统（200）和发动机转速监测单元（280），其中电子控制节气门系统（100）被允许监视发动机行为。 因此，在节气门（115）独立于发动机控制系统（200）动作的情况下，如果发动机的行驶相对于其驱动内容变得异常，则发动机系统检测到异常，进行故障保护动作 例如停止节气门（115）的操作等。

    Electronically controlled throttle control apparatus
    4.
    发明公开
    Electronically controlled throttle control apparatus 审中-公开
    电子控制节流阀控制装置

    公开(公告)号：EP1816329A2

    公开(公告)日：2007-08-08

    申请号：EP07009739.9

    申请日：2000-07-25

    申请人： Hitachi, Ltd. ,  Hitachi Car Engineering Co., Ltd.

    发明人： Tomita, Tsugio ,  Nakano, Syuuichi ,  Ono, Koichi ,  Watabe, Mitsuru

    IPC分类号： F02D11/10

    CPC分类号： F02D11/10 ,  F02D11/106 ,  F02D41/221 ,  F02D41/2464 ,  F02D41/266 ,  F02D2041/227 ,  F02D2200/0404

    摘要： Even in such an arrangement in which the throttle valve (115) is operated independently of the engine control system (200), abnormal engine behavior is ensured to be detected such that a necessary fail-safe operation should be taken. The arrangement of the invention is comprised of the electronically controlled throttle system (100), engine control system (200) and engine speed monitoring unit (280), wherein the electronically controlled throttle system (100) is allowed to monitor engine behaviors. Thereby, in the case when the throttle valve (115) is operated independently of the engine control system (200), if its engine behavior becomes abnormal relative to its drive contents, the engine system senses the abnormality, and takes a fail-safe operation such as to stop operation of the throttle valve (115) and the like.

    摘要翻译： 即使在独立于发动机控制系统（200）而操作节气门（115）的这种布置中，也能够确保检测到异常的发动机行为，从而必须采取必要的故障安全操作。 本发明的装置由电控节气门系统（100），发动机控制系统（200）和发动机转速监控单元（280）组成，其中允许电控节气门系统（100）监控发动机行为。 从而，在节气门（115）独立于发动机控制系统（200）运行的情况下，如果其发动机行为相对于其驱动内容变得异常，则发动机系统感测到异常并采取故障安全操作 例如停止节气门（115）等的操作。

    Semiconductor device
    6.
    发明公开
    Semiconductor device 审中-公开
    半导体器件

    公开(公告)号：EP1233447A2

    公开(公告)日：2002-08-21

    申请号：EP01120671.1

    申请日：2001-08-31

    申请人： Hitachi, Ltd.

    发明人： Kanekawa, Nobuyasu ,  Sakurai, Kohei ,  Sasaki, Shoji ,  Tabuchi, Kenji ,  Watabe, Mitsuru

    IPC分类号： H01L21/762 ,  H01L27/088

    CPC分类号： H01L27/12 ,  H01L21/76229 ,  H01L21/84 ,  Y10T307/747

    摘要： A semiconductor device comprises an embedded insulation layer (101) formed on a semiconductor substrate (100), plural power semiconductor elements (2, 3) formed on a semiconductor substrate (100) on the embedded insulation layer, a trench (4) formed on the semiconductor substrate and isolating between the power semiconductor elements, and an isolator (5) insulating and driving control electrodes of the power semiconductor elements, and the power semiconductor elements (2, 3) such as transistors can be used, being connected to each other in series.

    摘要翻译： 一种半导体器件，包括形成在半导体衬底（100）上的嵌入绝缘层（101），在所述嵌入绝缘层上的半导体衬底（100）上形成的多个功率半导体元件（2,3），在所述半导体衬底 半导体基板之间以及功率半导体元件与功率半导体元件的绝缘驱动控制电极之间的绝缘以及功率半导体元件（2,3）等晶体管的功率半导体元件（2,3）之间的绝缘，可以使用彼此连接 串联。