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51. 发明申请

US20090324152A1 WHEEL SUPPORT BEARING ASSEMBLY EQUIPPED WITH SENSOR 有权
标题翻译：车轮支撑轴承组件装有传感器
公开(公告)号：US20090324152A1
公开(公告)日：2009-12-31
申请号：US12310444
申请日：2007-08-21
申请人： Takayoshi Ozaki , Tomomi Ishikawa , Kantarou Nishikawa
发明人： Takayoshi Ozaki , Tomomi Ishikawa , Kantarou Nishikawa
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。

52. 发明申请

US20090320567A1 Broken piece detecting sensor 有权
标题翻译：断片检测传感器
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。

53. 发明授权

US07604413B2 Wheel support bearing assembly with built-in load sensor 有权
标题翻译：车轮支撑轴承总成，内置负载传感器
公开(公告)号：US07604413B2
公开(公告)日：2009-10-20
申请号：US11630504
申请日：2005-06-14
申请人： Takashi Koike , Tomomi Ishikawa
发明人： Takashi Koike , Tomomi Ishikawa
IPC分类号： F16C41/04 , F16C19/08 , G01P3/42
CPC分类号： G01L5/0023 , F16C19/186 , F16C19/522 , F16C41/007 , F16C2326/02
摘要： A wheel support bearing assembly comprises a stationary outer member and a rotatable inner member. The to-be-detected parts of angle detection sensors are fixed to the inner member and an outer race of a constant velocity joint connected to the inner member, respectively. Detecting parts of the angle detection sensors are fixed to the outer member in face-to-face relation with the to-be-detected parts. The bearing assembly also includes a load conversion unit detecting a relative angular difference between the inner member and the constant velocity universal joint by comparing the detection signals from the detecting parts to detect the load acting on the bearing assembly.
摘要翻译：车轮支撑轴承组件包括固定的外部构件和可旋转的内部构件。角度检测传感器的待检测部分分别固定在内部构件和连接到内部构件的等速万向节的外圈上。角度检测传感器的检测部件与被检测部件以面对面的关系固定在外部部件上。轴承组件还包括负载转换单元，其通过比较来自检测部分的检测信号来检测作用在轴承组件上的负载来检测内部构件和等速万向接头之间的相对角差。

54. 发明申请

US20090229379A1 Sensor-Incorporated Wheel Support Bearing Assembly 审中-公开
标题翻译：传感器组合轮支撑轴承组件
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。

55. 发明授权

US07537388B2 Bearing assembly with built-in absolute encoder 有权
公开(公告)号：US07537388B2
公开(公告)日：2009-05-26
申请号：US10968119
申请日：2004-10-20
申请人： Takashi Koike , Tomomi Ishikawa
发明人： Takashi Koike , Tomomi Ishikawa
IPC分类号： F16C33/76
CPC分类号： G01D5/145 , F16C19/06 , F16C41/007 , G01P3/443
摘要： The bearing assembly includes a rolling bearing including a rotatable raceway member and a stationary raceway member. This bearing assembly also includes a to-be-detected member carried by the raceway member and having a magnetic characteristic which cyclically varies in a direction circumferentially of the to-be-detected element and has a cycle matching with one complete rotation of the raceway member, a magnetic sensor unit carried by the raceway member in face-to-face relation with the to-be-detected member, and a magnetic detecting circuit to supply an electric power to the unit and to process an output signal from the unit to provide an output to an external circuit. The magnetic characteristic of the to-be-detected member represents a substantially sinusoidal waveform rising and falling more steeply than a sinusoidal waveform at a zero-crossing point.

56. 发明申请

US20080285901A1 Wheel Support Bearing Assembly with Built-In Load Sensor 有权
标题翻译：带内置负载传感器的车轮支撑轴承组件
公开(公告)号：US20080285901A1
公开(公告)日：2008-11-20
申请号：US11630504
申请日：2005-06-14
申请人： Takashi Koike , Tomomi Ishikawa
发明人： Takashi Koike , Tomomi Ishikawa
IPC分类号： F16C32/00
CPC分类号： G01L5/0023 , F16C19/186 , F16C19/522 , F16C41/007 , F16C2326/02
摘要： A wheel support bearing assembly comprises a stationary outer member and a rotatable inner member. The to-be-detected parts of angle detection sensors are fixed to the inner member and an outer race of a constant velocity joint connected to the inner member, respectively. Detecting parts of the angle detection sensors are fixed to the outer member in face-to-face relation with the to-be-detected parts. The bearing assembly also includes a load conversion unit detecting a relative angular difference between the inner member and the constant velocity universal joint by comparing the detection signals from the detecting parts to detect the load acting on the bearing assembly.
摘要翻译：车轮支撑轴承组件包括固定的外部构件和可旋转的内部构件。角度检测传感器的待检测部分分别固定在内部构件和连接到内部构件的等速万向节的外圈上。角度检测传感器的检测部件与被检测部件以面对面的关系固定在外部部件上。轴承组件还包括负载转换单元，其通过比较来自检测部分的检测信号来检测作用在轴承组件上的负载来检测内部构件和等速万向接头之间的相对角差。

57. 发明申请

US20070065060A1 Wheel support bearing assembly with built-in load sensor 审中-公开
标题翻译：车轮支撑轴承总成，内置负载传感器
公开(公告)号：US20070065060A1
公开(公告)日：2007-03-22
申请号：US10563289
申请日：2004-06-16
申请人： Takashi Koike , Tomomi Ishikawa
发明人： Takashi Koike , Tomomi Ishikawa
IPC分类号： F16C41/04
CPC分类号： F16C19/186 , B60B27/00 , F16C19/522 , F16C41/00 , F16C2326/02 , G01L5/0023
摘要： A wheel support bearing assembly with a load sensor, in which the load sensor for detecting a load on a vehicle wheel can be compactly disposed, includes an outer member (1) having plural raceways (4) in an inner peripheral surface thereof, an inner member (2) made up of a hub axle (2A) and an inner race (2B) on an inboard end of the hub axle (2A). The inner member (2) has raceways (5) in the hub axle (2A) and the inner race (2B) confronting the raceways (4). Rows of rolling elements are interposed between the raceways (4) and (5) for supporting the vehicle wheel rotatably. A to-be-detected member (2b) as a magnetostrictive element is formed between an inboard end of the hub axle (2A) and the raceway (5). Force detecting unit for detecting a change in magnetic strain in the to-be-detected member (2b) is provided in an outer race.
摘要翻译：具有负载传感器的车轮支撑轴承组件，其中用于检测车辆车轮上的负载的负载传感器能够紧凑地设置，包括在其内周面中具有多个滚道（4）的外部构件（1），内部在轮毂轴（2A）的内侧端部由轮毂轴（2A）和内座圈（2B）组成的构件（2）。内部构件（2）具有轮毂轴（2A）中的滚道（5）和面对滚道（4）的内圈（2B）。在滚道（4）和（5）之间插入滚动元件的行，以便可旋转地支撑车轮。作为磁致伸缩元件的被检测构件（2b）形成在轮毂轴（2A）的内侧端部和轨道（5）之间。用于检测被检测部件（2B）中的磁应变变化的力检测部件设置在外圈中。

58. 发明申请

US20050194969A1 Combined sensor and bearing assembly 失效
标题翻译：组合传感器和轴承总成
公开(公告)号：US20050194969A1
公开(公告)日：2005-09-08
申请号：US11072437
申请日：2005-03-07
申请人： Takashi Koike , Tomomi Ishikawa , Hiroshi Isobe
发明人： Takashi Koike , Tomomi Ishikawa , Hiroshi Isobe
IPC分类号： F16C41/00 , F16D27/112 , G01D3/028 , G01D5/14 , G01D5/244 , G01P3/44 , G01P3/487 , G01B7/30 , F16C32/00
CPC分类号： G01P3/443 , F16C41/007 , G01P3/487
摘要： A combined sensor and bearing assembly (1) is of a type having a capability of detecting a point of origin and includes a rolling bearing unit (6) and a rotation sensor unit (31). The rolling bearing unit (6) is made up of a rotatable raceway member (4), a stationary raceway member (5) and at least one row of rolling elements (3). The rotation sensor unit (31) includes a to-be-detected member (8) having a magnet and fitted to one of the raceway members (4, 5), and a magnetic detecting member (9) fitted to the other raceway member (4, 5) at a location confronting the to-be-detected member (8). This combined sensor and bearing assembly (1) is used at a location close to an electromagnetic coil (17) emanating a leakage magnetic field, in a condition in which a direction of flow of an electric current through the electromagnetic coil (17) is fixed in one direction so that a direction of a magnetic flux, with which the magnetic detecting member (9) is switched off, may coincide with a direction of the leakage magnetic flux.
摘要翻译：组合的传感器和轴承组件（1）是具有检测原点的能力的类型，包括滚动轴承单元（6）和旋转传感器单元（31）。滚动轴承单元（6）由可旋转的滚道构件（4），静止滚道构件（5）和至少一排滚动体（3）构成。旋转传感器单元（31）包括具有磁铁的被检测部件（8），并配合到其中一个滚道部件（4,5）上;以及磁性检测部件（9），安装在另一个滚道部件在与要被检测的构件（8）相对的位置处。在通过电磁线圈（17）的电流的流动方向固定的情况下，该组合的传感器和轴承组件（1）被用于在靠近发生泄漏磁场的电磁线圈（17）的位置处使得磁性检测部件（9）关闭的磁通方向与泄漏磁通的方向一致。

59. 发明申请

US20050159075A1 Linkage system 有权
标题翻译：联动系统
公开(公告)号：US20050159075A1
公开(公告)日：2005-07-21
申请号：US10986455
申请日：2004-11-12
申请人： Hiroshi Isobe , Keisuke Sone , Tomomi Ishikawa
发明人： Hiroshi Isobe , Keisuke Sone , Tomomi Ishikawa
IPC分类号： B25J17/00 , B25J17/02 , F16H21/54 , A63H33/12
CPC分类号： B25J17/0266 , B25J9/0048 , Y10T74/20329 , Y10T74/20335
摘要： A linkage system which offers high rigidity and good assemblability and producibility, and enables parts such as rotary transmission components and actuators to be readily installed. A linkage system includes an input member disposed on an input side, an output member disposed on an output side, and three or more link mechanisms, each link mechanism consisting of end links rotatably coupled to the input member and the output member, respectively, a center link rotatably coupled to the end links on the input side and the output side, and four revolute joints by which the end links are rotatably coupled to the input and output members, and to the center link. The link mechanism being geometrically identical with respect to a center cross-sectional plane relative on the input and output sides. Each of the revolute joints of the link mechanism includes bearings that support at both ends of the revolute joint.
摘要翻译：提供高刚性，良好的组装性和可生产性的联动系统，并且能够容易地安装诸如旋转传动部件和致动器的部件。联动系统包括设置在输入侧的输入构件，设置在输出侧的输出构件和三个或更多个连杆机构，每个连杆机构由分别可旋转地联接到输入构件和输出构件的端部连杆组成，中心连杆可旋转地联接到输入侧和输出侧的端部连杆，以及四个旋转接头，端部连杆可旋转地连接到输入和输出构件以及中心连杆。连杆机构在输入侧和输出侧相对于中心横截面平面几何相同。连杆机构的旋转接头中的每一个包括支撑在旋转接头两端的轴承。

60. 发明申请

US20130325274A1 CONTROL DEVICE FOR TRANSMISSION AND BRAKING TORQUE GENERATION DETERMINATION METHOD FOR TRANSMISSION 有权
标题翻译：用于传动和制动扭矩发生的控制装置确定传动方法
公开(公告)号：US20130325274A1
公开(公告)日：2013-12-05
申请号：US13984142
申请日：2012-03-30
申请人： Tomomi Ishikawa , Shoji Fushimi , Masaki Nishide , Tsunekazu Inakura , Masatoshi Taguchi
发明人： Tomomi Ishikawa , Shoji Fushimi , Masaki Nishide , Tsunekazu Inakura , Masatoshi Taguchi
IPC分类号： B60W10/10 , B60W10/196
CPC分类号： B60W10/10 , B60W10/04 , B60W10/196 , B60Y2400/3084 , F16H61/12 , F16H2061/1204 , F16H2061/1208
摘要： A control device for a transmission including m (m≧3) solenoid valves and configured to establish a plurality of shift speeds by engaging n1 (2≦n1
摘要翻译：一种用于包括m（m> = 3）电磁阀的变速器的控制装置，并且构造成通过使用所述m个电磁阀中的nl个电磁阀的液压来接合n1（2n1n1m）接合元件来建立多个换档速度，控制装置。所述控制装置具有实际电流值检测单元，其检测流过所述m个电磁阀的螺线管的实际电流的值; 以及确定单元，其通过比较检测到的n2（n1

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