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公开(公告)号：US07841439B2
公开(公告)日：2010-11-30
申请号：US12230027
申请日：2008-08-21
申请人： Tomomi Ishikawa , Takayoshi Ozaki
发明人： Tomomi Ishikawa , Takayoshi Ozaki
IPC分类号： G01G19/12 , B60R21/015
CPC分类号： B60N2/002
摘要： A occupant weight detecting device detects the weight of an occupant setting on a vehicle seat assembly and includes a pivot support mechanism for supporting the vehicle seat assembly for pivotal movement about a horizontally extending shaft relative to a seat fixing portion in a vehicle; an elastic force applying mechanism for applying a biasing force to the vehicle seat assembly to enable the latter to pivot an angle, proportional to a load imposed on the vehicle seat assembly, relative to the seat fixing portion; a pivot angle detecting mechanism for detecting an angle of pivot of the vehicle seat assembly relative to the seat fixing portion; and a pivot restricting mechanism for defining a pivotal range over which the vehicle seat assembly can pivot relative to the seat fixing portion.
摘要翻译： 乘客体重检测装置检测车辆座椅组件上的乘员重量，并且包括枢转支撑机构，用于支撑车辆座椅组件，以相对于车辆中的座椅固定部分围绕水平延伸的轴枢转运动; 弹性力施加机构，用于向车辆座椅组件施加偏置力，以使后者能够相对于座椅固定部分转动与施加在车辆座椅组件上的负载成比例的角度; 枢轴角度检测机构，用于检测车辆座椅组件相对于座椅固定部分的枢轴角度; 以及用于限定枢转范围的枢转限制机构，车辆座椅组件可以相对于座椅固定部分枢转。
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公开(公告)号：US07733083B2
公开(公告)日：2010-06-08
申请号：US11667243
申请日：2005-11-01
申请人： Takayoshi Ozaki , Takashi Koike , Tomomi Ishikawa
发明人： Takayoshi Ozaki , Takashi Koike , Tomomi Ishikawa
IPC分类号： G01B7/30
CPC分类号： B60G17/019 , B60B27/0005 , B60B27/0026 , B60B27/0042 , B60B27/0068 , B60B27/0084 , B60B27/0094 , B60G2204/115 , B60G2206/50 , B60G2400/208 , B60G2400/64 , F16C19/186 , F16C41/007 , F16C2326/02 , G01L5/0023 , G01P3/443 , G01P3/446
摘要： A sensor-incorporated wheel support bearing assembly including double rows of rolling elements interposed between respective raceways of outer and inner members opposed to each other, a to-be-detected ring having an eccentric or multangular outer diametric shape provided in the inner member and displacement sensors provided on the outer member confronting the to-be-detected ring. In the bearing assembly, the displacement sensors have facing portion areas, variable and invariable, respectively, arranged with rotation of the to-be-detected ring.
摘要翻译： 一种传感器配合的轮支撑轴承组件，包括插入彼此相对的外部和内部构件的相应滚道之间的两排滚动元件，设置在内部构件中的偏心或多角度外径形状的待检测环，并且位移 传感器设置在面对被检测环的外部构件上。 在轴承组件中，位移传感器具有分别布置成被检测环的旋转的可变和不变的面对部分区域。
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公开(公告)号：US20090051198A1
公开(公告)日：2009-02-26
申请号：US12230027
申请日：2008-08-21
申请人： Tomomi Ishikawa , Takayoshi Ozaki
发明人： Tomomi Ishikawa , Takayoshi Ozaki
IPC分类号： B60N2/44
CPC分类号： B60N2/002
摘要： A occupant weight detecting device detects the weight of an occupant setting on a vehicle seat assembly and includes a pivot support mechanism for supporting the vehicle seat assembly for pivotal movement about a horizontally extending shaft relative to a seat fixing portion in a vehicle; an elastic force applying mechanism for applying a biasing force to the vehicle seat assembly to enable the latter to pivot an angle, proportional to a load imposed on the vehicle seat assembly, relative to the seat fixing portion; a pivot angle detecting mechanism for detecting an angle of pivot of the vehicle seat assembly relative to the seat fixing portion; and a pivot restricting mechanism for defining a pivotal range over which the vehicle seat assembly can pivot relative to the seat fixing portion.
摘要翻译： 乘客体重检测装置检测车辆座椅组件上的乘员重量，并且包括枢转支撑机构，用于支撑车辆座椅组件，以相对于车辆中的座椅固定部分围绕水平延伸的轴枢转运动; 弹性力施加机构，用于向车辆座椅组件施加偏置力，以使后者能够相对于座椅固定部分转动与施加在车辆座椅组件上的负载成比例的角度; 枢轴角度检测机构，用于检测车辆座椅组件相对于座椅固定部分的枢轴角度; 以及用于限定枢转范围的枢转限制机构，车辆座椅组件可以相对于座椅固定部分枢转。
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公开(公告)号：US20090324152A1
公开(公告)日：2009-12-31
申请号：US12310444
申请日：2007-08-21
IPC分类号： F16C32/00
CPC分类号： B60B27/0005 , B60B27/0068 , B60B27/0094 , F16C19/186 , F16C19/522 , F16C2326/02 , G01L5/0019
摘要： In a wheel support bearing assembly including double row rolling elements (3) between an outer member (1) and an inner member (2), a sensor unit (21) is fitted to one of the outer and inner members (1) and (2), which serves as a stationary member. The sensor unit (21) is made up of a sensor mounting member (22) and at least one or more strain sensor (23) fitted to the sensor mounting member (22). A sensor signal processing circuit (60) for processing an output signal from the strain sensor (23) is provided in the sensor mounting member (22).
摘要翻译： 在包括外部构件（1）和内部构件（2）之间的双列滚动元件（3）的车轮支撑轴承组件中，传感器单元（21）装配到外部构件（1）和外部构件（1）中的一个 2），其用作固定构件。 传感器单元（21）由传感器安装构件（22）和装配到传感器安装构件（22）的至少一个或多个应变传感器（23）组成。 用于处理来自应变传感器（23）的输出信号的传感器信号处理电路（60）设置在传感器安装部件（22）中。
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公开(公告)号：US20090229379A1
公开(公告)日：2009-09-17
申请号：US11886917
申请日：2006-03-03
申请人： Takayoshi Ozaki , Takashi Koike , Tomomi Ishikawa
发明人： Takayoshi Ozaki , Takashi Koike , Tomomi Ishikawa
IPC分类号： G01L1/12
CPC分类号： F16C19/522 , B60B27/0005 , B60B27/0068 , B60B27/0094 , F16C19/186 , F16C2326/02 , G01L5/0023
摘要： A wheel support bearing assembly includes an outer member (1) having an inner peripheral surface formed with raceway surfaces (4), an inner member (2) having an outer peripheral surface formed with raceway surfaces (5) in face-to-face relation with the raceway surfaces (4) in the outer member (1), and rows of rolling elements (3) interposed between the raceway surfaces (4, 5). A ring member (21) made of a magnetostrictive material is fixed to the outer peripheral surface of the inner member (2), and a magnetostrictive sensor (23) and a displacement sensor (22) are disposed in the outer member (1) or a member (24) fixed to the outer member (1) to confront the ring member. The magnetostrictive sensor (23) measures a change in magnetic strain occurring in the ring member (21) and the displacement sensor (22) measures the distance between the ring member (21) and the displacement sensor (22).
摘要翻译： 一种车轮支撑轴承组件，包括：外部构件（1），其具有形成有轨道面（4）的内周面;内部构件（2），其具有以对面关系形成有轨道面（5）的外周面 在外部构件（1）中的滚道表面（4）和插入在滚道表面（4,5）之间的一排滚动元件（3）。 由磁致伸缩材料制成的环形构件（21）固定在内部构件（2）的外周表面，并且在外部构件（1）中设置有磁致伸缩传感器（23）和位移传感器（22） 固定到所述外部构件（1）以与所述环构件对置的构件（24）。 磁致伸缩传感器（23）测量环件（21）中发生的磁应变变化，位移传感器（22）测量环件（21）和位移传感器（22）之间的距离。
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公开(公告)号：US20080037919A1
公开(公告)日：2008-02-14
申请号：US11667243
申请日：2005-11-01
申请人： Takayoshi Ozaki , Takashi Koike , Tomomi Ishikawa
发明人： Takayoshi Ozaki , Takashi Koike , Tomomi Ishikawa
CPC分类号： B60G17/019 , B60B27/0005 , B60B27/0026 , B60B27/0042 , B60B27/0068 , B60B27/0084 , B60B27/0094 , B60G2204/115 , B60G2206/50 , B60G2400/208 , B60G2400/64 , F16C19/186 , F16C41/007 , F16C2326/02 , G01L5/0023 , G01P3/443 , G01P3/446
摘要： To provide a sensor-incorporated wheel support bearing assembly, which is capable of stably detecting the load acting on the wheel and the rotational speed of the wheel and with which assembly a load sensor and/or a rotation sensor can be installed compactly in a vehicle, double rows of rolling elements 3 are interposed between respective raceways 4 and 5 of outer and inner members 1 and 2 opposed to each other, while a to-be-detected ring 9 (9A) having an eccentric or multangular outer diametric shape is provided in the inner member 2 with a displacement sensor provided the outer member 1 confronting the to-be-detected ring 9 (9A). For this displacement sensor, displacement sensors 10 and 11 having a facing portion areas, variable and invariable, respectively, with rotation of the to-be-detected ring 9 (9A) are arranged.
摘要翻译： 为了提供一种传感器配合的轮支撑轴承组件，其能够稳定地检测作用在车轮上的负载和车轮的转速，并且可以在车辆中紧凑地安装负载传感器和/或旋转传感器的组件 在彼此相对的外部和内部构件1和2的相应滚道4和5之间插入有双列滚动元件3，而具有偏心或多角度外径形状的被检测环9（9A） 在内部构件2中设置有位移传感器，该位移传感器设置有面对被检测环9（9A）的外部构件1。 对于该位移传感器，布置具有分别具有被检测环9（9A）的旋转的可变和不变的面对部分区域的位移传感器10和11。
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公开(公告)号：US20090320567A1
公开(公告)日：2009-12-31
申请号：US12311312
申请日：2007-09-05
申请人： Toru Takahashi , Tomomi Ishikawa
发明人： Toru Takahashi , Tomomi Ishikawa
IPC分类号： G01N15/00
CPC分类号： G01V9/00 , G01N33/2858 , G01N33/2888
摘要： To provide a broken piece detecting sensor assembly capable of stably detecting broken piece admixed in a fluid, which broken piece is made of material characterized by non-metal, non-magnetic and non-electroconductive characteristics such as ceramics. This broken piece detecting sensor assembly is a sensor for detecting broken piece admixed in a fluid. Provided are two opposed flat plates, a shift mechanism for moving at least one of the two flat plates in a confronting direction to allow the broken piece to be sandwiched between those two flat plates, and measuring and determining section. The measuring and determining section is operable to measure the distance between the two flat plates to thereby detect the presence or absence of the broken piece, the size of the broken piece or the amount of the broken piece accumulated.
摘要翻译： 为了提供能够稳定地检测流体中混合的破碎片的断片检测传感器组件，该断裂片由非金属，非磁性和非导电特性如陶瓷的材料制成。 该断片检测传感器组件是用于检测流体中混合的破碎片的传感器。 设置有两个相对的平板，用于使两个平板中的至少一个在相对的方向上移动以允许断裂片夹在这两个平板之间以及测量和确定部分的移位机构。 测量和确定部分可操作以测量两个平板之间的距离，从而检测碎片的存在或不存在，破碎片的尺寸或累积的碎片的量。
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公开(公告)号：US08018237B2
公开(公告)日：2011-09-13
申请号：US12311312
申请日：2007-09-05
申请人： Toru Takahashi , Tomomi Ishikawa
发明人： Toru Takahashi , Tomomi Ishikawa
CPC分类号： G01V9/00 , G01N33/2858 , G01N33/2888
摘要： To provide a broken piece detecting sensor assembly capable of stably detecting broken piece admixed in a fluid, which broken piece is made of material characterized by non-metal, non-magnetic and non-electroconductive characteristics such as ceramics. This broken piece detecting sensor assembly is a sensor for detecting broken piece admixed in a fluid. Provided are two opposed flat plates, a shift mechanism for moving at least one of the two flat plates in a confronting direction to allow the broken piece to be sandwiched between those two flat plates, and measuring and determining section. The measuring and determining section is operable to measure the distance between the two flat plates to thereby detect the presence or absence of the broken piece, the size of the broken piece or the amount of the broken piece accumulated.
摘要翻译： 为了提供能够稳定地检测流体中混合的破碎片的断片检测传感器组件，该断裂片由非金属，非磁性和非导电特性如陶瓷的材料制成。 该断片检测传感器组件是用于检测流体中混合的破碎片的传感器。 设置有两个相对的平板，用于使两个平板中的至少一个在相对的方向上移动以允许断裂片夹在这两个平板之间以及测量和确定部分的移位机构。 测量和确定部分可操作以测量两个平板之间的距离，从而检测碎片的存在或不存在，破碎片的尺寸或累积的碎片的量。
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公开(公告)号：US09086140B2
公开(公告)日：2015-07-21
申请号：US13281998
申请日：2011-10-26
CPC分类号： F16H61/0021 , F16H61/0031 , F16H61/0206 , F16H2312/14 , F16H2312/20
摘要： A power transmission device that transmits power from a motor to a wheel via a hydraulically driven friction engagement element and that includes a mechanical pump driven by the motor to produce a hydraulic pressure that is regulated by a pressure regulating valve; an electric pump that produces a hydraulic pressure; a switching mechanism that either switches an output pressure of the regulating valve or an output pressure of the electric pump to a servo of the engagement element based upon a signal pressure; a passage to supply pressure from the mechanical pump to the hydraulic servo; a check valve in the passage that allows supply of the pressure from the mechanical pump to the hydraulic servo and prohibits supply of the pressure from the electric pump to the mechanical pump, and the switching mechanism either shuts off or allows communication through the passage based upon the signal pressure.
摘要翻译： 一种动力传递装置，其通过液压驱动的摩擦接合元件将电动机从电动机传递到车轮，并且包括由电动机驱动的机械泵，以产生由压力调节阀调节的液压; 产生液压的电动泵; 切换机构，其基于信号压力将调节阀的输出压力或电动泵的输出压力切换到接合元件的伺服机构; 从机械泵向液压伺服提供压力的通道; 通道中的止回阀，其允许将来自机械泵的压力提供给液压伺服机构，并禁止从电动泵向机械泵供给压力，并且切换机构关闭或允许通过通道的连通基于 信号压力。
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公开(公告)号：US08336514B2
公开(公告)日：2012-12-25
申请号：US12235382
申请日：2008-09-22
CPC分类号： F02M25/10 , F02M27/042 , Y02T10/121
摘要： A plasma generating device for an internal combustion engine sets the generating-atmosphere pressure for generating plasma to the intake pressure, thereby achieving a reduction in the size, weight, and energy consumption of the plasma generating device and an improvement in combustibility. An internal combustion engine includes a throttle valve arranged in an intake passage having an intake opening that opens to a combustion chamber. An intake valve opens and closes the intake opening. A plasma generating device includes a plasma generator having a generating chamber for converting intake air into a plasma state to generate plasma. The plasma generating device supplies plasma to a downstream passage of the intake passage between the throttle valve and the intake valve. A gas control valve operates in conjunction with the throttle valve, and is arranged in an introduction passage between a clean chamber of the air cleaner chamber and a generating chamber.
摘要翻译： 用于内燃机的等离子体产生装置将用于产生等离子体的发电大气压设定为进气压力，从而实现等离子体发生装置的尺寸，重量和能量消耗的降低以及可燃性的提高。 内燃机包括设置在具有通向燃烧室的进气口的进气通路中的节流阀。 进气门打开和关闭进气口。 一种等离子体发生装置包括具有用于将进气转换成等离子体状态以产生等离子体的发生室的等离子体发生器。 等离子体产生装置将等离子体供给到节气门和进气门之间的进气通道的下游通道。 气体控制阀与节流阀一起操作，并且布置在空气滤清器室的清洁室和发生室之间的引入通道中。
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