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11. 发明申请

US20050092295A1 Method and apparatus for controlling motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature 审中-公开
标题翻译：用于控制电动节气门，汽车的方法和装置，用于驾驶汽车节气门的电动机的温度测量方法和测量电动机温度的方法
公开(公告)号：US20050092295A1
公开(公告)日：2005-05-05
申请号：US11013464
申请日：2004-12-17
申请人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
发明人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
IPC分类号： F02D1/00 , F02D11/10 , F02D35/00 , F02D41/14
CPC分类号： F02D41/149 , F02D11/105 , F02D35/0007 , F02D2041/1409 , F02D2041/1422 , F02D2200/0404 , F02D2200/602
摘要： A method is provided for easily avoiding undesirable effects on various physical values due to the change in temperature of a motor for driving a throttle valve without causing secondary problems. A technique is also provided for measuring the temperature of the motor electrically. The method uses a compensation device for correcting the power supply to the motor by detecting the impedance of the motor windings and/or the change in the motor temperature. The temperature of the motor is estimated from the current and voltage to the motor.
摘要翻译：提供了一种方法，用于容易地避免由于用于驱动节流阀的电动机的温度变化而导致对各种物理值的不期望的影响，而不会引起二次问题。还提供了用于电动地测量电动机的温度的技术。该方法使用补偿装置来通过检测电动机绕组的阻抗和/或电动机温度的变化来校正对电动机的供电。电机的温度由电机和电机的电压估算出来。

12. 发明授权

US07240665B2 Method and apparatus for controlling motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature 失效
标题翻译：用于控制电动节气门，汽车的方法和装置，用于驾驶汽车节气门的电动机的温度测量方法和测量电动机温度的方法
公开(公告)号：US07240665B2
公开(公告)日：2007-07-10
申请号：US11304789
申请日：2005-12-16
申请人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
发明人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
IPC分类号： F02D41/26
CPC分类号： F02D41/149 , F02D11/105 , F02D35/0007 , F02D2041/1409 , F02D2041/1422 , F02D2200/0404 , F02D2200/602
摘要： A method is provided for easily avoiding undesirable effects on various physical values due to the change in temperature of a motor for driving a throttle valve without causing secondary problems. A technique is also provided for measuring the temperature of the motor electrically. The method uses a compensation device for correcting the power supply to the motor by detecting the impedance of the motor windings and/or the change in the motor temperature. The temperature of the motor is estimated from the current and voltage to the motor.
摘要翻译：提供了一种方法，用于容易地避免由于用于驱动节流阀的电动机的温度变化而导致对各种物理值的不期望的影响，而不会引起二次问题。还提供了用于电动地测量电动机的温度的技术。该方法使用补偿装置来通过检测电动机绕组的阻抗和/或电动机温度的变化来校正对电动机的供电。电机的温度由电机和电机的电压估算出来。

13. 发明申请

US20060090731A1 Method and apparatus for controlling motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature 失效
标题翻译：用于控制电动节气门，汽车的方法和装置，用于驾驶汽车节气门的电动机的温度测量方法和测量电动机温度的方法
公开(公告)号：US20060090731A1
公开(公告)日：2006-05-04
申请号：US11304789
申请日：2005-12-16
申请人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
发明人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
IPC分类号： F02D11/10
CPC分类号： F02D41/149 , F02D11/105 , F02D35/0007 , F02D2041/1409 , F02D2041/1422 , F02D2200/0404 , F02D2200/602
摘要： A method is provided for easily avoiding undesirable effects on various physical values due to the change in temperature of a motor for driving a throttle valve without causing secondary problems. A technique is also provided for measuring the temperature of the motor electrically. The method uses a compensation device for correcting the power supply to the motor by detecting the impedance of the motor windings and/or the change in the motor temperature. The temperature of the motor is estimated from the current and voltage to the motor.
摘要翻译：提供了一种方法，用于容易地避免由于用于驱动节流阀的电动机的温度变化而导致对各种物理值的不期望的影响，而不会引起二次问题。还提供了用于电动地测量电动机的温度的技术。该方法使用补偿装置来通过检测电动机绕组的阻抗和/或电动机温度的变化来校正对电动机的供电。电机的温度由电机和电机的电压估算出来。

14. 发明授权

US06837217B1 Method and apparatus for motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature 失效
标题翻译：用于电动节气门，汽车的方法和装置，用于驾驶汽车节气门的电动机温度测量方法和电动机温度测量方法
公开(公告)号：US06837217B1
公开(公告)日：2005-01-04
申请号：US10048067
申请日：1999-07-28
申请人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
发明人： Masatoshi Hoshino , Katsuji Marumoto , Minoru Oosuga , Yasuhiro Kamimura , Yasushi Sasaki
IPC分类号： F02D1/00 , F02D11/10 , F02D35/00 , F02D41/14 , F02D9/10
CPC分类号： F02D41/149 , F02D11/105 , F02D35/0007 , F02D2041/1409 , F02D2041/1422 , F02D2200/0404 , F02D2200/602
摘要： A method is provided for easily avoiding undesirable effects on various physical values due to the change in temperature of a motor for driving a throttle valve without causing secondary problems. A technique is also provided for measuring the temperature of the motor electrically. The method uses a compensation device for correcting the power supply to the motor by detecting the impedance of the motor windings and/or the change in the motor temperature. The temperature of the motor is estimated from the current and voltage to the motor.
摘要翻译：提供了一种方法，用于容易地避免由于用于驱动节流阀的电动机的温度变化而导致对各种物理值的不期望的影响，而不会引起二次问题。还提供了用于电动地测量电动机的温度的技术。该方法使用补偿装置来通过检测电动机绕组的阻抗和/或电动机温度的变化来校正对电动机的供电。电机的温度由电机和电机的电压估算出来。

15. 发明授权

US5297521A Throttle valve controller for internal combustion engine 失效
标题翻译：内燃机节气门控制器
公开(公告)号：US5297521A
公开(公告)日：1994-03-29
申请号：US997697
申请日：1992-12-28
申请人： Yasushi Sasaki , Yasuhiro Kamimura
发明人： Yasushi Sasaki , Yasuhiro Kamimura
IPC分类号： F02D9/02 , F02D11/10
CPC分类号： F02D9/02 , F02D11/107 , F02D2009/0215 , F02D2009/0264 , F02D2009/0269 , F02D2009/0277 , F02D2009/0294
摘要： A throttle valve controller for use with an internal combustion engine has construction advantageous in terms of cost and enables, by a fail-safe function, "abnormal-state auxiliary driving" by the operation of an accelerator pedal in a case where an abnormality such as a failure has occurred in the actuator driving system. The risk of occurrence of a serious accident such as self-speeding of the vehicle is thereby eliminated substantially completely. A flexing driving force transmission mechanism or a fluid driving force transmission mechanism is provided at a driving force connection between a member displaced with the accelerator pedal operation and an opening/closing drive member of a throttle valve. The flexing driving force transmission mechanism absorbs the difference between the opening of the throttle valve controlled with the actuator and the opening to which the throttle valve is to be set by the accelerator pedal operation.
摘要翻译：与内燃机一起使用的节气门控制器具有成本方面的优点，并且能够通过故障安全功能通过加速踏板的操作“异常状态辅助驾驶”，在异常状态致动器驱动系统发生故障。因此，基本上完全消除了发生严重事故的风险，例如车辆的自动超速。弯曲驱动力传递机构或流体驱动力传递机构设置在与加速踏板操作移位的构件与节流阀的打开/关闭驱动构件之间的驱动力连接处。弯曲驱动力传递机构吸收由致动器控制的节流阀的开度与通过加速器踏板操作设定节气门的开度之间的差异。

16. 发明授权

US07040283B2 Throttle valve opening and closing device 失效
标题翻译：节流阀开闭装置
公开(公告)号：US07040283B2
公开(公告)日：2006-05-09
申请号：US11099468
申请日：2005-04-06
申请人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
发明人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
IPC分类号： F02D9/08
CPC分类号： F02D9/1045 , F02D9/105 , F02D11/10 , F02D11/107 , F02D2009/0277 , F02D2011/102 , F02D2200/602 , F16K1/22 , F16K1/54
摘要： The invention is intended to simplify a default mechanism of a throttle valve opening and closing device for the purpose of improving mountability of the device to a vehicle. When a motor generate no driving forces, a throttle valve is held in a position (1) by a return spring. In this position, gaps are formed between the throttle valve and a wall surface of an intake passage. Spherical recesses are formed in parts of the wall surface of the intake passage. In a position (2) where the throttle valve is opposed to the spherical recesses, the gaps are minimized in an operating range of the throttle valve.
摘要翻译：本发明旨在简化节流阀打开和关闭装置的默认机构，以改善装置对车辆的安装性能。当电动机不产生驱动力时，节气门通过复位弹簧保持在位置（1）。在该位置，在节流阀和进气通道的壁面之间形成间隙。在进气通道的壁面的部分形成球面凹部。在节气门与球形凹槽相对的位置（2）中，在节流阀的操作范围内使间隙最小化。

17. 发明申请

US20050183696A1 Throttle valve opening and closing device 失效
公开(公告)号：US20050183696A1
公开(公告)日：2005-08-25
申请号：US11115314
申请日：2005-04-27
申请人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
发明人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
IPC分类号： F02D9/10 , F02D9/02 , F02D11/10 , F02D41/06 , F02D9/08 , F16K1/22
CPC分类号： F02D9/1045 , F02D9/105 , F02D11/10 , F02D11/107 , F02D2009/0277 , F02D2011/102 , F02D2200/602 , F16K1/22 , F16K1/54
摘要： The invention is intended to simplify a default mechanism of a throttle valve opening and closing device for the purpose of improving mountability of the device to a vehicle. When a motor generate no driving forces, a throttle valve is held in a position (1) by a return spring. In this position, gaps are formed between the throttle valve and a wall surface of an intake passage. Spherical recesses are formed in parts of the wall surface of the intake passage. In a position (2) where the throttle valve is opposed to the spherical recesses, the gaps are minimized in an operating range of the throttle valve.

18. 发明申请

US20050178355A1 Throttle valve opening and closing device 失效
公开(公告)号：US20050178355A1
公开(公告)日：2005-08-18
申请号：US11108814
申请日：2005-04-19
申请人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
发明人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
IPC分类号： F02D9/10 , F02D9/02 , F02D11/10 , F02D41/06 , F02D9/08
CPC分类号： F02D9/1045 , F02D9/105 , F02D11/10 , F02D11/107 , F02D2009/0277 , F02D2011/102 , F02D2200/602 , F16K1/22 , F16K1/54
摘要： The invention is intended to simplify a default mechanism of a throttle valve opening and closing device for the purpose of improving mountability of the device to a vehicle. When a motor generate no driving forces, a throttle valve is held in a position (1) by a return spring. In this position, gaps are formed between the throttle valve and a wall surface of an intake passage. Spherical recesses are formed in parts of the wall surface of the intake passage. In a position (2) where the throttle valve is opposed to the spherical recesses, the gaps are minimized in an operating range of the throttle valve.

19. 发明申请

US20070107708A1 Diesel engine egr control device and motor drive type throttle valve device 审中-公开
标题翻译：柴油发动机egr控制装置和电机驱动式节气门装置
公开(公告)号：US20070107708A1
公开(公告)日：2007-05-17
申请号：US10580850
申请日：2003-11-28
申请人： Yasuhisa Uchiyama , Yasuhiro Kamimura
发明人： Yasuhisa Uchiyama , Yasuhiro Kamimura
IPC分类号： F02M25/07 , F02B47/08
CPC分类号： F02M26/58 , F01N3/28 , F02B3/06 , F02B37/00 , F02D9/1065 , F02D2009/0276 , F02M26/05 , F02M26/10 , F02M26/11 , F02M26/21 , F02M26/28 , F02M26/47 , F02M26/48 , F02M26/54 , F02M26/70 , F02M26/72 , F02M35/10032 , F02M35/10222 , F02M35/10249 , F02M2026/003
摘要： An apparatus for enhancing the control response of EGR recirculation rate. For EGR control, this apparatus contains a throttle valve for controlling the opening of an engine air intake passage (i.e. throttle valve for EGR control), and an EGR valve for controlling the flow rate of the exhaust gas recirculated into the air intake passage. The apparatus also includes a first air intake body containing the throttle valve, drive motor thereof and reduction gear mechanism, and a second air intake body containing the EGR valve, drive motor thereof and reduction gear mechanism. The first and second air intake bodies are connected with each other to form an integral assembly and are equipped with the first and second covers for protecting the respective reduction gear mechanisms. At least a circuit board for controlling the drive of the reference value is incorporated in at least one of said covers. The circuit board can be equipped with a circuit for controlling the drive of the EGR valve, in addition to the throttle valve.
摘要翻译：一种用于增强EGR再循环速度的控制响应的装置。对于EGR控制，该装置包括用于控制发动机进气通道（即用于EGR控制的节流阀）的打开的节流阀和用于控制再循环到进气通道中的废气的流量的EGR阀。该装置还包括包含节流阀，其驱动电动机和减速机构的第一进气体和容纳EGR阀，第二驱动电动机和减速齿轮机构的第二进气体。第一和第二进气体彼此连接以形成整体组件，并且配备有用于保护各个减速机构的第一和第二盖。至少一个用于控制参考值的驱动的电路板被并入到所述盖中的至少一个中。除了节流阀之外，电路板还可以配备有控制EGR阀驱动的电路。

20. 发明授权

US07174877B2 Throttle valve opening and closing device 失效
标题翻译：节流阀开闭装置
公开(公告)号：US07174877B2
公开(公告)日：2007-02-13
申请号：US11115314
申请日：2005-04-27
申请人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
发明人： Masahiko Soshino , Takehiko Kowatari , Yuzo Kadomukai , Yuki Ejiri , Kenji Ono , Yasuhiro Kamimura , Norihiro Isozaki , Eisuke Wayama , Hitoshi Andoh , Yutaka Takeuchi
IPC分类号： F02D9/08
CPC分类号： F02D9/1045 , F02D9/105 , F02D11/10 , F02D11/107 , F02D2009/0277 , F02D2011/102 , F02D2200/602 , F16K1/22 , F16K1/54
摘要： The invention is intended to simplify a default mechanism of a throttle valve opening and closing device for the purpose of improving mountability of the device to a vehicle. When a motor generate no driving forces, a throttle valve is held in a position (1) by a return spring. In this position, gaps are formed between the throttle valve and a wall surface of an intake passage. Spherical recesses are formed in parts of the wall surface of the intake passage. In a position (2) where the throttle valve is opposed to the spherical recesses, the gaps are minimized in an operating range of the throttle valve.
摘要翻译：本发明旨在简化节流阀打开和关闭装置的默认机构，以改善装置对车辆的安装性能。当电动机不产生驱动力时，节气门通过复位弹簧保持在位置（1）。在该位置，在节流阀和进气通道的壁面之间形成间隙。在进气通道的壁面的部分形成球面凹部。在节气门与球形凹槽相对的位置（2）中，在节流阀的操作范围内使间隙最小化。

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