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1. 发明授权

US08418581B2 Accelerator apparatus 有权
标题翻译：加速器装置
公开(公告)号：US08418581B2
公开(公告)日：2013-04-16
申请号：US12403716
申请日：2009-03-13
申请人： Tetsuo Hariu , Haruhiko Suzuki
发明人： Tetsuo Hariu , Haruhiko Suzuki
IPC分类号： G05G1/30
CPC分类号： B60K26/02 , G05G1/38 , Y10T74/20534
摘要： A rotational angle sensor and a connector are provided at a first-side portion and a second-side portion, respectively, of a sensor holder. The first-side portion is engaged with a base through a primary engaging arrangement, and the second-side portion is engaged with the base through a secondary engaging arrangement. The secondary engaging arrangement includes secondary engaging portions of the sensor holder, which are provided in the second-side portion of the sensor holder and are engaged with the base. A distance from an engaging point between the secondary engaging portion of the sensor holder and the base to the sensor is longer than a distance from the engaging point between the secondary engaging portion of the sensor holder and the base to the connector.
摘要翻译：旋转角传感器和连接器分别设置在传感器保持器的第一侧部分和第二侧部分。第一侧部分通过主接合装置与基座接合，并且第二侧部分通过辅助接合装置与基部接合。第二接合装置包括传感器保持器的第二接合部分，其设置在传感器保持器的第二侧部分中并与基部接合。距离传感器保持器的辅助接合部分和基座与传感器之间的接合点的距离比从传感器保持器的辅助接合部分和基座到连接器之间的接合点的距离长。

2. 发明授权

US08464604B2 Accelerator pedal module 有权
标题翻译：加速踏板模块
公开(公告)号：US08464604B2
公开(公告)日：2013-06-18
申请号：US12259370
申请日：2008-10-28
申请人： Hidekazu Watanabe , Tetsuo Hariu , Haruhiko Suzuki
发明人： Hidekazu Watanabe , Tetsuo Hariu , Haruhiko Suzuki
IPC分类号： G05G1/30
CPC分类号： G05G1/38 , B60K26/02 , G05G5/03 , Y10T74/20534 , Y10T74/20888
摘要： An accelerator pedal is engaged with the rotor so that the accelerator pedal is pivotable about a rotation axis. A coil spring is arranged on a biasing axis that is generally tangential to an arc path, along which a protrusion of the rotor passes when the rotor rotates about the rotation axis. A holder is interposed between the protrusion of the rotor and the coil spring. A concave surface of the holder contacts a convex surface of the protrusion. A receiving portion of the holder receives the coil spring. The contact point is located between a second end and a first end of the coil spring. The concave surface of the holder and the convex surface of the protrusion are curved to satisfy a predetermined relationship.
摘要翻译：加速器踏板与转子接合，使得加速踏板可围绕旋转轴线枢转。螺旋弹簧布置在偏置轴线上，该偏置轴线大体上与弧形路径相切，当转子围绕旋转轴线旋转时，该转子的突出部沿该偏转轴线通过。保持器插入在转子的突起和螺旋弹簧之间。保持器的凹面与凸起的凸面接触。支架的接收部分接收螺旋弹簧。接触点位于螺旋弹簧的第二端和第一端之间。保持器的凹面和突起的凸面弯曲以满足预定的关系。

3. 发明授权

US08539858B2 Accelerator device 有权
标题翻译：加速器装置
公开(公告)号：US08539858B2
公开(公告)日：2013-09-24
申请号：US13456527
申请日：2012-04-26
申请人： Takehiro Saito , Haruhiko Suzuki , Masahiro Makino , Yoshinori Inuzuka , Tetsuo Hariu
发明人： Takehiro Saito , Haruhiko Suzuki , Masahiro Makino , Yoshinori Inuzuka , Tetsuo Hariu
IPC分类号： G05G1/14
CPC分类号： B60K26/021
摘要： An accelerator pedal rotates a pedal rotor when depressed. Rotors located on both sides of the pedal rotor are relatively rotatable to the pedal rotor. Second helical teeth of the rotors project toward the pedal rotor and engage with first helical teeth of the pedal rotor to bias the rotors when the pedal rotor rotates in the accelerator opening direction. The pedal rotor is rotatable to an accelerator full-close position without interfering with the first helical teeth when the pedal rotor rotates in an accelerator closing direction. A first biasing unit biases the rotors in the accelerator closing direction. A second biasing unit biases the accelerator pedal or the pedal rotor in the accelerator closing direction.
摘要翻译：踩踏时，加速踏板旋转踏板转子。位于踏板转子两侧的转子可相对于踏板转子旋转。转子的第二螺旋齿向踏板转子突出并与踏板转子的第一螺旋齿啮合，当踏板转子沿油门开启方向旋转时偏压转子。当踏板转子以加速器关闭方向旋转时，踏板转子可旋转到加速器全关位置而不干扰第一螺旋齿。第一偏压单元在加速器闭合方向上偏压转子。第二偏置单元在加速器闭合方向上偏压加速器踏板或踏板转子。

4. 发明申请

US20120297920A1 ACCELERATOR DEVICE 有权
标题翻译：加速器装置
公开(公告)号：US20120297920A1
公开(公告)日：2012-11-29
申请号：US13456527
申请日：2012-04-26
申请人： Takehiro Saito , Haruhiko Suzuki , Masahiro Makino , Yoshinori Inuzuka , Tetsuo Hariu
发明人： Takehiro Saito , Haruhiko Suzuki , Masahiro Makino , Yoshinori Inuzuka , Tetsuo Hariu
IPC分类号： G05G1/445
CPC分类号： B60K26/021
摘要： An accelerator pedal rotates a pedal rotor when depressed. Rotors located on both sides of the pedal rotor are relatively rotatable to the pedal rotor. Second helical teeth of the rotors project toward the pedal rotor and engage with first helical teeth of the pedal rotor to bias the rotors when the pedal rotor rotates in the accelerator opening direction. The pedal rotor is rotatable to an accelerator full-close position without interfering with the first helical teeth when the pedal rotor rotates in an accelerator closing direction. A first biasing unit biases the rotors in the accelerator closing direction. A second biasing unit biases the accelerator pedal or the pedal rotor in the accelerator closing direction.
摘要翻译：踩踏时，加速踏板旋转踏板转子。位于踏板转子两侧的转子可相对于踏板转子旋转。转子的第二螺旋齿向踏板转子突出并与踏板转子的第一螺旋齿啮合，当踏板转子沿油门开启方向旋转时偏压转子。当踏板转子以加速器关闭方向旋转时，踏板转子可旋转到加速器全关位置而不干扰第一螺旋齿。第一偏压单元在加速器闭合方向上偏压转子。第二偏置单元在加速器闭合方向上偏压加速器踏板或踏板转子。

5. 发明申请

US20090183589A1 ACCELERATOR PEDAL MODULE 有权
标题翻译：加速踏板模块
公开(公告)号：US20090183589A1
公开(公告)日：2009-07-23
申请号：US12259370
申请日：2008-10-28
申请人： Hidekazu WATANABE , Tetsuo Hariu , Haruhiko Suzuki
发明人： Hidekazu WATANABE , Tetsuo Hariu , Haruhiko Suzuki
IPC分类号： G05G1/44
CPC分类号： G05G1/38 , B60K26/02 , G05G5/03 , Y10T74/20534 , Y10T74/20888
摘要： An accelerator pedal is engaged with the rotor so that the accelerator pedal is pivotable about a rotation axis. A coil spring is arranged on a biasing axis that is generally tangential to an arc path, along which a protrusion of the rotor passes when the rotor rotates about the rotation axis. A holder is interposed between the protrusion of the rotor and the coil spring. A concave surface of the holder contacts a convex surface of the protrusion. A receiving portion of the holder receives the coil spring. The contact point is located between a second end and a first end of the coil spring. The concave surface of the holder and the convex surface of the protrusion are curved to satisfy a predetermined relationship.
摘要翻译：加速器踏板与转子接合，使得加速踏板可围绕旋转轴线枢转。螺旋弹簧布置在偏置轴线上，该偏置轴线大体上与弧形路径相切，当转子围绕旋转轴线旋转时，该转子的突出部沿该偏转轴线通过。保持器插入在转子的突起和螺旋弹簧之间。保持器的凹面与凸起的凸面接触。支架的接收部分接收螺旋弹簧。接触点位于螺旋弹簧的第二端和第一端之间。保持器的凹面和突起的凸面弯曲以满足预定的关系。

6. 发明授权

US07498803B2 Rotation angle detection device having bearing supported yoke fixed to object being detected 失效
标题翻译：旋转角度检测装置，其具有固定在检测对象上的轴承支撑的轭
公开(公告)号：US07498803B2
公开(公告)日：2009-03-03
申请号：US11594814
申请日：2006-11-09
申请人： Kazuyuki Horie , Tetsuo Hariu , Yasunori Kobayashi , Masao Kano
发明人： Kazuyuki Horie , Tetsuo Hariu , Yasunori Kobayashi , Masao Kano
IPC分类号： G01B7/30
CPC分类号： G01D5/145 , G05G1/38
摘要： A rotation angle detection device for detecting a rotation angle of an object has a substantially cylinder-shaped yoke, a magnetism generation unit which is fixed to an inner surface of the yoke, a magnetism detection member which is arranged substantially in a center axis of the yoke, at least one bearing which rotatably supports the yoke, and a support member which holds the bearing. The yoke is made of a magnetic metal, and fixedly mounted at the object to be rotatable integrally with the object. The magnetism generation unit generates a magnetic field substantially perpendicular to the center axis of the yoke. The magnetism detection member generates an output corresponding to a variation of the magnetic field to detect the rotation angle of the object relative to the magnetism detection member.
摘要翻译：用于检测物体的旋转角度的旋转角度检测装置具有基本上为圆柱形的轭，固定到轭的内表面的磁性产生单元，大致位于该轭的中心轴上的磁性检测构件轭，可旋转地支撑轭的至少一个轴承和保持轴承的支撑构件。磁轭由磁性金属制成，并且固定地安装在物体上以与物体一体旋转。磁产生单元产生与轭的中心轴大致垂直的磁场。磁检测部件产生与磁场变化相对应的输出，以检测物体相对于磁检测部件的旋转角度。

7. 发明申请

US20060042966A1 Device for detecting deterioration of oil 审中-公开
标题翻译：用于检测油的劣化的装置
公开(公告)号：US20060042966A1
公开(公告)日：2006-03-02
申请号：US11196383
申请日：2005-08-04
申请人： Tetsuo Hariu , Kazuyuki Horie , Takao Ban
发明人： Tetsuo Hariu , Kazuyuki Horie , Takao Ban
IPC分类号： G01N27/26
CPC分类号： G01N27/07 , G01N33/2888
摘要： A device for detecting deterioration degree of oil is composed of an electrode unit in a cylindrical coil shape and a detector circuit connected to the electrode unit. The electrode unit is composed of a first electrode plate and a second electrode plate, both wound in a coil shape with an insulating layer disposed therebetween. The electrode unit is dipped in oil, and a potential difference between the electrode plates is measured by the detector circuit. The oil deterioration degree is detected based on the potential difference that varies according to a pH level of the oil. A distance between the first and the second electrode plates is kept small and precise to enhance accuracy in detecting oil deterioration without making the detector size large.
摘要翻译：用于检测油的劣化程度的装置由圆柱形线圈形状的电极单元和连接到电极单元的检测器电路组成。电极单元由第一电极板和第二电极板构成，两者均缠绕成线圈状，绝缘层设置在其间。将电极单元浸入油中，并通过检测器电路测量电极板之间的电位差。基于根据油的pH水平而变化的电位差来检测油劣化程度。第一和第二电极板之间的距离保持小而精确，以提高检测油劣化的精度，而不会使检测器尺寸变大。

8. 发明申请

US20070103149A1 Rotation angle detection device 失效
标题翻译：旋转角度检测装置
公开(公告)号：US20070103149A1
公开(公告)日：2007-05-10
申请号：US11594814
申请日：2006-11-09
申请人： Kazuyuki Horie , Tetsuo Hariu , Yasunori Kobayashi , Masao Kano
发明人： Kazuyuki Horie , Tetsuo Hariu , Yasunori Kobayashi , Masao Kano
IPC分类号： G01B7/30
CPC分类号： G01D5/145 , G05G1/38
摘要： A rotation angle detection device for detecting a rotation angle of an object has a substantially cylinder-shaped yoke, a magnetism generation unit which is fixed to an inner surface of the yoke, a magnetism detection member which is arranged substantially in a center axis of the yoke, at least one bearing which rotatably supports the yoke, and a support member which holds the bearing. The yoke is made of a magnetic metal, and fixedly mounted at the object to be rotatable integrally with the object. The magnetism generation unit generates a magnetic field substantially perpendicular to the center axis of the yoke. The magnetism detection member generates an output corresponding to a variation of the magnetic field to detect the rotation angle of the object relative to the magnetism detection member.
摘要翻译：用于检测物体的旋转角度的旋转角度检测装置具有基本上为圆柱形的轭，固定到轭的内表面的磁性产生单元，大体上设置在磁轭的中心轴上的磁性检测构件轭，可旋转地支撑轭的至少一个轴承和保持轴承的支撑构件。磁轭由磁性金属制成，并且固定地安装在物体上以与物体一体旋转。磁产生单元产生与轭的中心轴大致垂直的磁场。磁检测部件产生与磁场变化相对应的输出，以检测物体相对于磁检测部件的旋转角度。

9. 发明申请

US20070029196A1 Reference electrode and detector using the same for detecting acidity or basicity of oil 审中-公开
标题翻译：参考电极和检测器用于检测油的酸度或碱度
公开(公告)号：US20070029196A1
公开(公告)日：2007-02-08
申请号：US11493537
申请日：2006-07-27
申请人： Yasuo Ishihara , Kazuyuki Horie , Tetsuo Hariu
发明人： Yasuo Ishihara , Kazuyuki Horie , Tetsuo Hariu
IPC分类号： G01N27/26
CPC分类号： G01N33/2876 , G01N27/301
摘要： A reference electrode is used for detecting acidity or basicity of an oil with a sensitive electrode changed in response to the acidity or basicity of the oil. The reference electrode and the sensitive electrode are used as a pair of electrodes for detecting a difference between an electric potential of the sensitive electrode and an electric potential of the reference electrode. The reference electrode has a substantially constant output potential with respect to a pH which is changed according to the acidity or basicity of the oil. The reference electrode is constructed with an electrode substrate made of a metal, and a metal salt provided on the electrode substrate, such that the metal salt contains the metal and is hardly soluble in water.
摘要翻译：参考电极用于检测响应于油的酸度或碱度而改变的敏感电极的油的酸度或碱度。参考电极和敏感电极用作一对电极，用于检测敏感电极的电位和参考电极的电位之间的差异。相对于根据油的酸度或碱度而改变的pH，参考电极具有基本恒定的输出电位。参考电极由金属制成的电极基板和设置在电极基板上的金属盐构成，金属盐含有金属，难以溶于水。

10. 发明授权

US06867583B2 Displacement sensor 失效
标题翻译：位移传感器
公开(公告)号：US06867583B2
公开(公告)日：2005-03-15
申请号：US10292593
申请日：2002-11-13
申请人： Akitoshi Mizutani , Kenji Takeda , Masao Tokunaga , Tsutomu Nakamura , Keiichi Yasuda , Kimio Uchida , Hiroshi Takeyama , Tetsuo Hariu
发明人： Akitoshi Mizutani , Kenji Takeda , Masao Tokunaga , Tsutomu Nakamura , Keiichi Yasuda , Kimio Uchida , Hiroshi Takeyama , Tetsuo Hariu
IPC分类号： G01B7/00 , G01D5/14 , G01D11/24 , G01B7/14
CPC分类号： G01D5/145 , G01D11/245
摘要： A displacement sensor precisely detects displacement of a moving body in a rectilinear movement direction even if the moving body rotates. The sensor includes a detector and a magnet. The cross sectional area of the permanent magnet in a plane perpendicular to an axis, which extends in the rectilinear movement direction, varies in the direction of movement. The permanent magnet is magnetized in the rectilinear movement direction. The detector is located so that magnetic flux passes through a detection face of the detector substantially perpendicularly.
摘要翻译：即使移动体旋转，位移传感器精确地检测移动体在直线运动方向上的位移。传感器包括检测器和磁铁。在与直线运动方向上延伸的轴线垂直的平面中的永磁体的横截面面积在运动方向上变化。永磁体在直线运动方向被磁化。检测器位于使得磁通量基本垂直地穿过检测器的检测面。

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