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62 条记录 (耗时 0.021 秒)

    Exhaust gas recirculating valve device
    2.
    发明授权
    Exhaust gas recirculating valve device 有权
    废气再循环阀装置

    公开(公告)号：US06672293B1

    公开(公告)日：2004-01-06

    申请号：US09937360

    申请日：2001-09-25

    申请人： Hisashi Yokoyama ,  Yasuhiko Kato ,  Takeshi Ikai

    发明人： Hisashi Yokoyama ,  Yasuhiko Kato ,  Takeshi Ikai

    IPC分类号： F02B4708

    CPC分类号： F02M26/67 ,  F02M26/54 ,  F02M26/73

    摘要： The exhaust gas recirculation valve device of the present invention is provided with a motor main body 20 which drives a valve 8 by a valve rod 6 in direction of opening or closing, and a motor holder 21 which covers the lower opening of the motor main body 20. A circular groove 50 is formed on one of the upper section of the motor holder 21 and the lower opening of the motor main body 20 and a protrusion 60 which fits into the circular groove 50 is formed on the other of the upper section of the motor holder 21 and the lower opening of the motor main body 20. A liquid sealant layer 70 is disposed between upper face 61 which is the top of the protrusion and the lower face 50a which is the bottom of the circular groove 50 facing the upper face 61.

    摘要翻译： 本发明的废气再循环阀装置具有：电动机主体20，其通过阀杆6在打开或关闭的方向上驱动阀8;以及电动机保持器21，其覆盖电动机主体的下部开口 在电动机保持架21的上部和电动机主体20的下部开口之一上形成有圆形槽50，并且在上部的另一个上形成有嵌合在圆形槽50中的突出部60 马达夹持器21和马达主体20的下开口。液体密封剂层70设置在作为突起的顶部的上表面61和作为面​​向上部的圆形槽50的底部的下表面50a之间 面对61。

    Exhaust gas recirculation valve device
    5.
    发明授权
    Exhaust gas recirculation valve device 有权
    排气再循环阀装置

    公开(公告)号：US06453891B2

    公开(公告)日：2002-09-24

    申请号：US09934577

    申请日：2001-08-23

    申请人： Yasuhiko Kato ,  Hisashi Yokoyama ,  Takeshi Ikai

    发明人： Yasuhiko Kato ,  Hisashi Yokoyama ,  Takeshi Ikai

    IPC分类号： F02M2507

    CPC分类号： F16K31/04 ,  F02M26/54 ,  F02M26/67

    摘要： An exhaust gas recirculation valve device is provided with a motor shaft, a stepping motor main body driving the motor shaft, a valve shaft having a tip functioning as a proximal end which faces one end of the motor shaft and a distal end provided with a valve, a spring pushing the valve shaft in a closing direction, and a spring holder retaining the spring. In the case that the valve is cloned, the tip of the valve shaft and the spring holder are caulked together at a distance between the tip of the valve shaft and the one end of the motor shaft so that a distance between the facing ends of the motor shaft and the valve shaft is equivalent to a difference between a stroke of the motor shaft of the stepping motor main body and a stroke of the valve on opening.

    摘要翻译： 排气再循环阀装置设有电动机轴，驱动电动机轴的步进电动机主体，具有作为基端的端部的阀轴，该基端面对电动机轴的一端，前端设有阀 ，弹簧沿关闭方向推动阀轴和保持弹簧的弹簧保持架。 在阀被克隆的情况下，阀轴和弹簧保持件的尖端在阀轴的尖端和电动机轴的一端之间的距离处被铆接在一起，使得阀杆的相对端之间的距离 电动机轴和阀轴相当于步进电动机主体的电动机轴的行程与打开阀的行程之间的差。

    Mounting device for exhaust gas recirculation valve
    6.
    发明授权
    Mounting device for exhaust gas recirculation valve 有权
    排气再循环阀安装装置

    公开(公告)号：US06789532B2

    公开(公告)日：2004-09-14

    申请号：US10311975

    申请日：2002-12-23

    申请人： Yasuhiko Kato ,  Hisashi Yokoyama

    发明人： Yasuhiko Kato ,  Hisashi Yokoyama

    IPC分类号： F02M2507

    CPC分类号： F02M26/73 ,  F02M26/22 ,  F02M26/54 ,  F02M26/67

    摘要： The invention relates to a mounting device for mounting an exhaust gas recirculation valve connected to an exhaust gas reflux passage of an engine. A valve housing is mounted on a cooling water circulating part from an engine block, as well as the valve housing forms a part of a cooling water passage. Therefore, an intense heat of the exhaust gas can be absorbed in and radiated by the cooling water. In this manner, an abnormal over heat of a stepping motor due to the intense heat of the exhaust gas is prevented without forming any cooling water passage around the valve housing.

    摘要翻译： 本发明涉及一种用于安装连接到发动机的排气回流通道的废气再循环阀的安装装置。 阀壳体从发动机缸体安装在冷却水循环部件上，阀壳体形成冷却水通道的一部分。 因此，排气的强烈热量可以被冷却水吸收并辐射。 以这种方式，不会在阀壳体周围形成任何冷却水通道，从而防止由于排气的强烈热量引起的步进电机的异常过热。

    Mounting device for exhaust gas re-circulation valve
    7.
    发明授权
    Mounting device for exhaust gas re-circulation valve 有权
    废气再循环阀安装装置

    公开(公告)号：US06227183B1

    公开(公告)日：2001-05-08

    申请号：US09381162

    申请日：1999-09-16

    申请人： Sotsuo Miyoshi ,  Hidetoshi Okada ,  Toshihiko Miyake ,  Hisashi Yokoyama ,  Yasuhiko Kato

    发明人： Sotsuo Miyoshi ,  Hidetoshi Okada ,  Toshihiko Miyake ,  Hisashi Yokoyama ,  Yasuhiko Kato

    IPC分类号： F02M2507

    CPC分类号： F02M26/12 ,  F02M26/53 ,  F02M26/54 ,  F02M26/68 ,  F02M26/73

    摘要： The present invention relates to a mounting device for an exhaust gas re-circulation valve which prevents the overheating, due to high temperature exhaust gas, of a stepping motor powering the opening and closing of the valve and the valve main body of an exhaust gas re-circulation valve which opens and closes the exhaust gas re-circulation passage of an engine. The valve body 201 of the exhaust gas re-circulation valve is buried in a component 100 of the engine having a lower temperature than the exhaust gas. In such a way, the high temperature of the exhaust gas may be absorbed, dispersed and radiated and as a result there is no need to provide a separate cooling structure such as a coolant chamber and the overheating of the stepping motor 300 due to high temperature exhaust gas may be prevented.

    摘要翻译： 本发明涉及一种用于排气再循环阀的安装装置，其防止由于高温排气导致的过大的步进电机，该步进电机对阀门和阀主体的排气重启进行打开和关闭 - 打开和关闭发动机的废气再循环通道的循环阀。 排气再循环阀的阀体201被埋在具有比排气低的温度的发动机的部件100中。 以这种方式，废气的高温可以被吸收，分散和辐射，因此不需要提供单独的冷却结构，例如冷却剂室和步进电机300由于高温而过热 可以防止废气。

    Exhaust gas recirculation valve
    8.
    发明授权
    Exhaust gas recirculation valve 有权
    排气再循环阀

    公开(公告)号：US06708675B2

    公开(公告)日：2004-03-23

    申请号：US09987091

    申请日：2001-11-13

    申请人： Yasuhiko Kato ,  Hisashi Yokoyama ,  Eiji Numata ,  Hidetoshi Okada

    发明人： Yasuhiko Kato ,  Hisashi Yokoyama ,  Eiji Numata ,  Hidetoshi Okada

    IPC分类号： F02B4708

    CPC分类号： F02B47/08 ,  F02M26/41 ,  F02M26/54 ,  F02M26/73 ,  Y02T10/121

    摘要： In the wall portion of a valve housing deposed in connection with an engine block, a cooling-water-taking-out passage that has a cooling water inlet port having an opening on the to-be-connected surface of the valve housing to an engine block, and that takes out the cooling water coming from a cooling water passage of the engine block is integrally formed, and thereby the cooling water inlet port is configured to be connected with the cooling water passage.

    摘要翻译： 在与发动机缸体相连的阀壳体的壁部分中，具有冷却水入口通道，该冷却水取出通道具有在阀壳体的待连接表面上的开口的发动机 并且从发动机缸体的冷却水通道排出的冷却水一体形成，从而将冷却水入口与冷却水通路连接。

    Speech recognizing method and apparatus, and speech translating system
    10.
    发明授权
    Speech recognizing method and apparatus, and speech translating system 失效
    语音识别方法与装置，语音翻译系统

    公开(公告)号：US5848389A

    公开(公告)日：1998-12-08

    申请号：US626132

    申请日：1996-04-05

    申请人： Yasuharu Asano ,  Hiroaki Ogawa ,  Yasuhiko Kato ,  Tetsuya Kagami ,  Masao Watari ,  Makoto Akabane ,  Kazuo Ishii ,  Miyuki Tanaka ,  Hiroshi Kakuda

    发明人： Yasuharu Asano ,  Hiroaki Ogawa ,  Yasuhiko Kato ,  Tetsuya Kagami ,  Masao Watari ,  Makoto Akabane ,  Kazuo Ishii ,  Miyuki Tanaka ,  Hiroshi Kakuda

    IPC分类号： G10L15/00 ,  G06F17/28 ,  G10L15/18 ,  G10L15/28 ,  G10L5/02

    CPC分类号： G10L15/18 ,  G10L15/19 ,  G10L2015/085

    摘要： In a speech recognizing apparatus, a grammatical qualification of a proposed speech recognition result candidate is judged without using a grammatical rule. The speech recognizing apparatus for performing sentence/speech recognition is comprised of an analyzing unit for acoustically analyzing speech inputted therein to extract a feature parameter of the inputted speech; a recognizing unit for recognizing the inputted speech based upon the feature parameter outputted from said analyzing unit to thereby a plurality of proposed recognition result candidates; an example data base for storing therein a plurality of examples; and an example retrieving unit for calculating a resemblance degree between each of said plurality of proposed recognition result candidates and each of the plural examples stored in the example data base and for obtaining the speech recognition result based on said calculated resemblance degree.

    摘要翻译： 在语音识别装置中，在不使用语法规则的情况下判断所提出的语音识别结果候选者的语法资格。 用于执行句子/语音识别的语音识别装置包括用于对其中输入的语音进行声学分析的分析单元，以提取输入语音的特征参数; 识别单元，用于基于从所述分析单元输出的特征参数来识别所输入的语音，从而提供多个所提出的识别结果候选; 用于在其中存储多个示例的示例数据库; 以及示例检索单元，用于计算所述多个提出的识别结果候选中的每一个与存储在示例数据库中的多个示例中的每个之间的相似度，并且基于所计算的相似度获得语音识别结果。