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1. 发明授权

US06994062B2 Variable valve timing control device 失效
标题翻译：可变气门正时控制装置
公开(公告)号：US06994062B2
公开(公告)日：2006-02-07
申请号：US10876588
申请日：2004-06-28
申请人： Yoshiyuki Kawai , Masaki Kobayashi , Shinji Ohe , Hideyuki Suganuma
发明人： Yoshiyuki Kawai , Masaki Kobayashi , Shinji Ohe , Hideyuki Suganuma
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34483 , F01L2820/041
摘要： A variable valve timing control device includes a rotor member integrally connected to either one of a camshaft and a crankshaft, a housing member connected to either one of the crankshaft and the camshaft via a driving force transmitting member and assembled to the rotor member so as to be rotatable relative thereto, a vane, a fluid pressure chamber divided into an advanced angle chamber and a retarded angle chamber by the vane, and a sensor wheel assembled to either one of the rotor member and the housing member and including a projecting portion for detecting a rotational angle of the rotor member or the housing member by using a sensor provided adjacent to the sensor wheel. The sensor wheel includes at least one reference hole for determining a position of the projecting portion in a circumferential direction of the sensor wheel.
摘要翻译：可变气门正时控制装置包括一体地连接到凸轮轴和曲轴中的任一个的转子构件，经由驱动力传递构件连接到曲轴和凸轮轴中的任一个的壳体构件，并组装到转子构件，以便能够相对于其旋转的叶片，通过叶片分割成提前角室和延迟角室的流体压力室以及组装到转子构件和壳体构件中的任一个的传感器轮，并且包括用于检测的突出部分通过使用设置在传感器轮附近的传感器，转子部件或壳体部件的旋转角度。传感器轮包括至少一个用于确定突出部分在传感器轮的圆周方向上的位置的参考孔。

2. 发明申请

US20050022764A1 Variable valve timing control device 失效
标题翻译：可变气门正时控制装置
公开(公告)号：US20050022764A1
公开(公告)日：2005-02-03
申请号：US10876588
申请日：2004-06-28
申请人： Yoshiyuki Kawai , Masaki Kobayashi , Shinji Ohe , Hideyuki Suganuma
发明人： Yoshiyuki Kawai , Masaki Kobayashi , Shinji Ohe , Hideyuki Suganuma
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/3442 , F01L2001/34483 , F01L2820/041
摘要： A variable valve timing control device includes a rotor member integrally connected to either one of a camshaft and a crankshaft, a housing member connected to either one of the crankshaft and the camshaft via a driving force transmitting member and assembled to the rotor member so as to be rotatable relative thereto, a vane, a fluid pressure chamber divided into an advanced angle chamber and a retarded angle chamber by the vane, and a sensor wheel assembled to either one of the rotor member and the housing member and including a projecting portion for detecting a rotational angle of the rotor member or the housing member by using a sensor provided adjacent to the sensor wheel. The sensor wheel includes at least one reference hole for determining a position of the projecting portion in a circumferential direction of the sensor wheel.
摘要翻译：可变气门正时控制装置包括一体地连接到凸轮轴和曲轴中的任一个的转子构件，经由驱动力传递构件连接到曲轴和凸轮轴中的任一个的壳体构件，并组装到转子构件，以便能够相对于其旋转的叶片，通过叶片分割成提前角室和延迟角室的流体压力室以及组装到转子构件和壳体构件中的任一个的传感器轮，并且包括用于检测的突出部分通过使用设置在传感器轮附近的传感器，转子部件或壳体部件的旋转角度。传感器轮包括至少一个用于确定突出部分在传感器轮的圆周方向上的位置的参考孔。

3. 发明申请

US20050150473A1 Variable valve timing control device 有权
标题翻译：可变气门正时控制装置
公开(公告)号：US20050150473A1
公开(公告)日：2005-07-14
申请号：US11019399
申请日：2004-12-23
申请人： Masaki Kobayashi , Katsuhiko Eguchi , Kazumi Ogawa , Yoshiyuki Kawai
发明人： Masaki Kobayashi , Katsuhiko Eguchi , Kazumi Ogawa , Yoshiyuki Kawai
IPC分类号： B60R25/02 , E05B13/10 , F01L1/34 , F01L1/344 , F16C3/00 , G05G5/00
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34473 , F01L2001/34483
摘要： A variable valve timing control device includes a housing member, a rotor member assembled to the housing member so as to be rotatable relative thereto and including vane portions each forming an advanced angle chamber and a retarded angle chamber within the housing member, a stopper formed on the convex portion for restricting a relative rotation between the housing member and the rotor member, a lock mechanism for restricting the relative rotation by a lock member, and a fluid pressure circuit for controlling an operation oil to be supplied to or discharged from the advanced angle chamber, the retarded angle chamber, and the lock mechanism. When the relative rotation is restricted, the lock member is in contact with an inner peripheral face of the receiving hole on the advanced angle side and the retarded angle side between an opening portion and a bottom portion of the receiving hole.
摘要翻译：一种可变气门正时控制装置，包括壳体构件，组装到壳体构件上以便能够相对于其旋转的转子构件，并且包括叶片部分，每个叶片部分在壳体构件内形成提前角室和延迟角室，用于限制壳体构件和转子构件之间的相对旋转的凸起部分，用于限制由锁定构件相对旋转的锁定机构，以及用于控制从提前角度供给或从提前角度排出的操作油的流体压力回路室，延迟角室和锁定机构。当相对旋转受限时，锁定构件与接收孔的前端侧的接收孔的内周面和接收孔的开口部和底部之间的延迟角侧接触。

4. 发明授权

US07311069B2 Variable valve timing control device 有权
标题翻译：可变气门正时控制装置
公开(公告)号：US07311069B2
公开(公告)日：2007-12-25
申请号：US11019399
申请日：2004-12-23
申请人： Masaki Kobayashi , Katsuhiko Eguchi , Kazumi Ogawa , Yoshiyuki Kawai
发明人： Masaki Kobayashi , Katsuhiko Eguchi , Kazumi Ogawa , Yoshiyuki Kawai
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34473 , F01L2001/34483
摘要： A variable valve timing control device includes a housing member, a rotor member assembled to the housing member so as to be rotatable relative thereto and including vane portions each forming an advanced angle chamber and a retarded angle chamber within the housing member, a stopper formed on the convex portion for restricting a relative rotation between the housing member and the rotor member, a lock mechanism for restricting the relative rotation by a lock member, and a fluid pressure circuit for controlling an operation oil to be supplied to or discharged from the advanced angle chamber, the retarded angle chamber, and the lock mechanism. When the relative rotation is restricted, the lock member is in contact with an inner peripheral face of the receiving hole on the advanced angle side and the retarded angle side between an opening portion and a bottom portion of the receiving hole.
摘要翻译：一种可变气门正时控制装置，包括壳体构件，组装到壳体构件上以便能够相对于其旋转的转子构件，并且包括叶片部分，每个叶片部分在壳体构件内形成提前角室和延迟角室，用于限制壳体构件和转子构件之间的相对旋转的凸起部分，用于限制由锁定构件相对旋转的锁定机构，以及用于控制从提前角度供给或从提前角度排出的操作油的流体压力回路室，延迟角室和锁定机构。当相对旋转受限时，锁定构件与接收孔的前端侧的接收孔的内周面和接收孔的开口部和底部之间的延迟角侧接触。

5. 发明授权

US07007918B2 Valve opening-closing timing control device 有权
标题翻译：阀门开闭正时控制装置
公开(公告)号：US07007918B2
公开(公告)日：2006-03-07
申请号：US10927393
申请日：2004-08-27
申请人： Yoshiyuki Kawai , Masaki Kobayashi , Shigeru Nakajima
发明人： Yoshiyuki Kawai , Masaki Kobayashi , Shigeru Nakajima
IPC分类号： F01L1/344
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34453 , F01L2001/34483
摘要： A valve opening-closing timing control device includes a housing member rotating together with one of a cam shaft and a crank shaft of a combustion engine, a rotor member rotatably attached to said housing member; and rotating together with the other of said crank shaft and said cam shaft, a hydraulic pressure chamber formed between said housing member and said rotor member, the hydraulic pressure chamber being divided into an advance angle hydraulic chamber and a retard angle hydraulic chamber by a vane integrally provided with said rotor member, a lock mechanism including a lock member movably provided at the housing member and a receiving portion formed at said rotor member for receiving the lock member, whereby the lock mechanism restricts a relative rotation between the rotor member and the housing member by advancing the lock member into the receiving portion and allows the relative rotation between the rotor member and the housing member by retracting the lock member from the receiving portion, a hydraulic pressure circuit for supplying hydraulic fluid to said advance angle hydraulic chamber, said retard angle hydraulic chamber, and said lock mechanism, and a projecting portion formed at a bottom of said receiving portion and including a top end face smaller than a sectional area of said lock member.
摘要翻译：一种开阀正时控制装置，包括与内燃机的凸轮轴和曲轴中的一个一起旋转的壳体构件，可旋转地附接到所述壳体构件的转子构件; 并与所述曲轴和所述凸轮轴中的另一个一起旋转，形成在所述壳体构件和所述转子构件之间的液压室，所述液压室被叶片分为前进角液压室和延迟角液压室与所述转子构件一体设置的锁定机构，包括可移动地设置在所述壳体构件上的锁定构件和形成在所述转子构件处的用于接收所述锁定构件的容纳部的锁定机构，由此所述锁定机构限制所述转子构件与所述壳体之间的相对旋转构件，其通过使所述锁定构件进入所述接收部，并且通过使所述锁定构件从所述接收部收回而允许所述转子构件与所述壳体构件之间的相对旋转;液压回路，用于向所述提前角液压室供给液压流体，所述延迟角度液压室和所述锁定机构，以及形成在其上的突出部分所述接收部分的底部包括小于所述锁定构件的截面面积的顶端面。

6. 发明申请

US20050087713A1 Valve opening-closing timing control device 有权
标题翻译：阀门开闭正时控制装置
公开(公告)号：US20050087713A1
公开(公告)日：2005-04-28
申请号：US10927393
申请日：2004-08-27
申请人： Yoshiyuki Kawai , Masaki Kobayashi , Shigeru Nakajima
发明人： Yoshiyuki Kawai , Masaki Kobayashi , Shigeru Nakajima
IPC分类号： F01L1/34 , F01L1/344 , F16K35/00
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34453 , F01L2001/34483
摘要： A valve opening-closing timing control device includes a housing member rotating together with one of a cam shaft and a crank shaft of a combustion engine, a rotor member rotatably attached to said housing member; and rotating together with the other of said crank shaft and said cam shaft, a hydraulic pressure chamber formed between said housing member and said rotor member, the hydraulic pressure chamber being divided into an advance angle hydraulic chamber and a retard angle hydraulic chamber by a vane integrally provided with said rotor member, a lock mechanism including a lock member movably provided at the housing member and a receiving portion formed at said rotor member for receiving the lock member, whereby the lock mechanism restricts a relative rotation between the rotor member and the housing member by advancing the lock member into the receiving portion and allows the relative rotation between the rotor member and the housing member by retracting the lock member from the receiving portion, a hydraulic pressure circuit for supplying hydraulic fluid to said advance angle hydraulic chamber, said retard angle hydraulic chamber, and said lock mechanism, and a projecting portion formed at a bottom of said receiving portion and including a top end face smaller than a sectional area of said lock member.
摘要翻译：一种开阀正时控制装置，包括与内燃机的凸轮轴和曲轴中的一个一起旋转的壳体构件，可旋转地附接到所述壳体构件的转子构件; 并与所述曲轴和所述凸轮轴中的另一个一起旋转，形成在所述壳体构件和所述转子构件之间的液压室，所述液压室被叶片分为前进角液压室和延迟角液压室与所述转子构件一体设置的锁定机构，包括可移动地设置在所述壳体构件上的锁定构件和形成在所述转子构件处的用于接收所述锁定构件的容纳部的锁定机构，由此所述锁定机构限制所述转子构件与所述壳体之间的相对旋转构件，其通过使所述锁定构件进入所述接收部，并且通过使所述锁定构件从所述接收部收回而允许所述转子构件与所述壳体构件之间的相对旋转;液压回路，用于向所述提前角液压室供给液压流体，所述延迟角度液压室和所述锁定机构，以及形成在其上的突出部分所述接收部分的底部包括小于所述锁定构件的截面面积的顶端面。

7. 发明申请

US20050016482A1 Variable valve timing control device 审中-公开
标题翻译：可变气门正时控制装置
公开(公告)号：US20050016482A1
公开(公告)日：2005-01-27
申请号：US10862322
申请日：2004-06-08
申请人： Masaki Kobayashi , Yoshiyuki Kawai
发明人： Masaki Kobayashi , Yoshiyuki Kawai
IPC分类号： F01L1/34 , F01L1/344 , A44B9/12
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34469 , F01L2001/34473 , F01L2001/34483
摘要： A variable valve timing control device includes a rotating member, a rotation transmitting member and a retracting portion accommodating a lock member biased by a spring. The variable valve timing control device further includes a spring receiving bore connected to the retracting portion for accommodating the spring and including a guide portion for guiding the spring in the axial direction, a receiving portion into which a head portion of the lock member is inserted at a predetermined relative rotation phase. A length of the guide portion in the axial direction is larger than each distance formed between windings of the spring adjacent to each other in the axial direction.
摘要翻译：可变气门正时控制装置包括旋转构件，旋转传递构件和容纳由弹簧偏压的锁定构件的缩回部分。可变气门正时控制装置还包括连接到缩回部分以用于容纳弹簧并包括用于沿轴向引导弹簧的引导部分的弹簧接收孔，锁定构件的头部插入其中的接收部分预定的相对旋转相位。引导部分在轴向上的长度大于在轴向上彼此相邻的弹簧的绕组之间形成的每个距离。

8. 发明授权

US09391485B2 Inverter terminal board installed in motor case and packing 有权
标题翻译：变频器端子板安装在电机外壳和包装中
公开(公告)号：US09391485B2
公开(公告)日：2016-07-12
申请号：US13254224
申请日：2010-11-05
申请人： Masaki Kobayashi , Kenichi Okamoto
发明人： Masaki Kobayashi , Kenichi Okamoto
IPC分类号： H02K11/00 , H02K5/22 , H01R9/24 , H01R13/52 , H01R11/12
CPC分类号： H02K5/225 , H01R9/24 , H01R11/12 , H01R13/521 , H01R2201/26 , H02K11/33
摘要： An inverter terminal board and packing capable of performing a packing function even when variations due to assembly tolerances of a motor and an inverter are great and large relative movement occurs between the inverter and the motor are provided. In an inverter terminal board 10 including an electric conductor 20 which has an inverter side connecting terminal 20T attached to a case of a motor and a connector terminal 20C for supplying power to a power receiving terminal of the motor and is made by connecting the connecting terminal 20T to the connector terminal 20C, the inverter terminal board in which the connector terminal 20C has a flat plate shape and packing 30 is attached over the entire periphery of the connector terminal 20C, a wall thickness of a portion abutting on a flat plate side of the flat plate-shaped terminal in the entire periphery of the packing 30 is made thicker than a wall thickness of the other portion.
摘要翻译：即使由于电机和逆变器的组装公差的变化而导致变频器和电动机之间发生大的相对运动，也能够进行包装功能的变频器接线板和包装。在包括具有安装在电动机壳体上的逆变器侧连接端子20T的电导体20的逆变器端子板10和用于向电动机的受电端子供电的连接器端子20C，并且通过连接连接端子 20T连接到连接器端子20C时，连接器端子20C具有平板形状的逆变器端子板和密封件30安装在连接器端子20C的整个周边上，与平板侧的平板侧邻接的部分的壁厚填料30的整个周边的平板状端子比另一部分的壁厚更厚。

9. 发明授权

US09252524B2 Terminal having a pair of elastic contact pieces with inwardly and outwardly bent portions 有权
标题翻译：端子具有一对具有向内和向外弯曲部分的弹性接触件
公开(公告)号：US09252524B2
公开(公告)日：2016-02-02
申请号：US13978803
申请日：2012-02-03
申请人： Masaki Kobayashi
发明人： Masaki Kobayashi
IPC分类号： H01R13/52 , H01R13/11
CPC分类号： H01R13/52 , H01R13/113 , H01R13/521
摘要： A terminal includes an elastic contact piece. The elastic contact piece comes into elastic contact with a counterpart terminal in a terminal container. The elastic contact piece includes a bent portion bent and extending from a portion of a side wall of the terminal container in the terminal container, and a clamping portion extending from a front end of the bent portion in the terminal container along an extending direction of the side wall. A dimension of the clamping portion is longer than a dimension of the bent portion in the extending direction, so as to prevent a foreign substance from entering between an inner wall of the terminal container and the clamping portion.
摘要翻译：端子包括弹性接触片。弹性接触片与端子容器中的对应端子弹性接触。所述弹性接触片包括弯曲部，其从所述端子容器的端子容器的侧壁的一部分弯曲并延伸;夹持部，沿着所述端子容器的延伸方向从所述端子容器的弯曲部的前端延伸; 侧墙。夹持部分的尺寸大于弯曲部分在延伸方向上的尺寸，以防止异物进入终端容器的内壁和夹紧部分之间。

10. 发明授权

US09133736B2 Valve timing adjusting system 有权
标题翻译：气门正时调整系统
公开(公告)号：US09133736B2
公开(公告)日：2015-09-15
申请号：US14131185
申请日：2012-07-05
申请人： Yuji Kakuda , Satoshi Kokubo , Kenji Ikeda , Masaki Kobayashi , Yuuki Ohta
发明人： Yuji Kakuda , Satoshi Kokubo , Kenji Ikeda , Masaki Kobayashi , Yuuki Ohta
IPC分类号： F01L1/34 , F01L1/344 , F02D13/02
CPC分类号： F01L1/3442 , F01L2001/3443 , F01L2001/34463 , F01L2001/34469 , F01L2001/34476 , F01L2001/34483 , F01L2250/02 , F01L2800/00 , F01L2800/11 , F02D13/0219 , Y02T10/18
摘要： A valve timing adjusting system includes a displacement mechanism unit that displaces a camshaft rotational phase relative to a crankshaft, a locking mechanism unit that locks the rotational phase, and a control unit that controls operations of a hydraulic control valve. The control unit includes a property obtainment unit that obtains property information regarding hydraulic properties, and a lock release process completes locking release by supplying oil pressure to the locking mechanism unit for moving the rotational phase from an intermediate locked phase toward one of a retard/advance position, and then supplying oil pressure to the locking mechanism unit for moving the rotational phase toward the other of the retard/advance position; the rotational phase stands by at a predetermined position of the one of the retard/advance position past the intermediate locked phase during the lock release process, until a standby time has elapsed.
摘要翻译：气门正时调整系统包括：相对于曲轴移动凸轮轴旋转相位的位移机构单元，锁定旋转相位的锁定机构单元;以及控制液压控制阀的动作的控制单元。控制单元包括获取关于液压特性的属性信息的属性获取单元，并且锁定解除过程通过向锁定机构单元供应油压来完成锁定释放，用于将旋转相位从中间锁定相向延迟/前进然后向所述锁定机构单元供给油压以将所述旋转相位朝向所述延迟/前进位置中的另一个移动; 旋转相位在锁定解除处理期间延迟/前进位置之一超过中间锁定相位的预定位置，直到经过了待机时间为止。

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