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11. 发明申请

US20100199937A1 VALVE TIMING ADJUSTING APPARATUS 有权
标题翻译：阀调时调整装置
公开(公告)号：US20100199937A1
公开(公告)日：2010-08-12
申请号：US12702507
申请日：2010-02-09
申请人： Toshiki Fujiyoshi
发明人： Toshiki Fujiyoshi
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34453 , F01L2001/34483
摘要： A valve timing adjusting apparatus includes a housing, a vane rotor, and a spiral spring. The spiral spring has a most radially inward part engaged with a rotational shaft of the vane rotor in a state, where the most radially inward part is wound around the rotational shaft. The rotational phase has an intermediate position defined between a full retard position and a full advance position of the rotational phase. The spiral spring has a radially outward segment that is located radially outward of the most radially inward part. When the rotational phase is in a range on a retard side of the intermediate position or on an advance side of the intermediate position, the radially outward segment is engaged with the stopper such that the spiral spring urges the vane rotor in the advance direction or in the retard direction relative to the housing, respectively.
摘要翻译：气门正时调节装置包括壳体，叶片转子和螺旋弹簧。螺旋弹簧具有最大径向向内的部分，该部分在叶片转子的旋转轴处以最大径向向内的部分缠绕在旋转轴上的状态。旋转相位具有在旋转相位的完全延迟位置和完全提前位置之间限定的中间位置。螺旋弹簧具有径向向外的部分，其位于最径向向内部分的径向外侧。当旋转相位在中间位置的延迟侧或中间位置的前进侧的范围内时，径向向外的部分与止动件接合，使得螺旋弹簧沿前进方向推动叶片转子或者在相对于壳体的延迟方向。

12. 发明申请

US20060169234A1 Actuator for valve lift controller 有权
标题翻译：气门升程控制器执行器
公开(公告)号：US20060169234A1
公开(公告)日：2006-08-03
申请号：US11344182
申请日：2006-02-01
申请人： Kiyoshi Kimura , Shigeru Yoshiyama , Taku Itoh , Hideo Inaba , Joji Yamaguchi , Akihiko Kameshima , Toshiki Fujiyoshi
发明人： Kiyoshi Kimura , Shigeru Yoshiyama , Taku Itoh , Hideo Inaba , Joji Yamaguchi , Akihiko Kameshima , Toshiki Fujiyoshi
IPC分类号： F01L1/34
CPC分类号： F01L13/0015 , F01L1/185 , F01L1/2405 , F01L13/0063 , F01L2105/00 , F01L2820/032
摘要： An actuator for a valve lift controller comprises a case forming a first and second spaces therein. The first space is supplied with lubricating fluid. The actuator further comprises a feed screw mechanism including a cylindrical spindle and a screw, and converts a rotational movement of the spindle to a linear movement of the screw. The spindle includes a first end portion open to the first space and a second end portion closed to the second space therein. The screw straddles borders between an interior of the spindle, the first space, and an external space. The actuator includes a motor unit which is located in the second space and rotates the spindle. The actuator further includes a sealing member sealing a gap between the case and the spindle to separate the first and second spaces.
摘要翻译：用于气门升降控制器的致动器包括在其中形成第一和第二空间的壳体。第一个空间供应润滑液。致动器还包括一个进给螺杆机构，该进给螺杆机构包括一个圆柱形主轴和一个螺杆，并将主轴的旋转运动转换成螺杆的直线运动。主轴包括通向第一空间的第一端部和与第二空间相邻的第二端部。螺钉跨越主轴内部，第一空间和外部空间之间的边界。致动器包括位于第二空间中并使主轴旋转的马达单元。致动器还包括密封件，用于密封外壳和主轴之间的间隙，以分离第一和第二空间。

13. 发明授权

US09085997B2 Valve timing control apparatus 有权
标题翻译：气门正时控制装置
公开(公告)号：US09085997B2
公开(公告)日：2015-07-21
申请号：US14074825
申请日：2013-11-08
申请人： Toshiki Fujiyoshi , Takashi Yamaguchi
发明人： Toshiki Fujiyoshi , Takashi Yamaguchi
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/3442 , F01L1/344 , F01L2001/34423 , F01L2001/3445 , F01L2001/34466 , F01L2001/34469 , F01L2001/34473 , F01L2001/34483
摘要： A valve timing control apparatus has a regulation member to fix a phase. The regulation member has a main regulation member and a sub regulation member. The main regulation member is inserted into a recess part to regulate the phase. The sub regulation member has an engagement part engageable with the main regulation member in an escape direction Y and disengageable from the main regulation member in an insertion direction X. Further, the sub regulation member has a pressure reception part that receives pressure in the escape direction Y from hydraulic fluid in an operation chamber. The main regulation member is urged in the insertion direction X by a main resilient member. Further, the sub regulation member is urged in the insertion direction X by a sub resilient member. The main regulation member moves in the escape direction Y only by hydraulic fluid, and moves in the insertion direction X only by the resilient member.
摘要翻译：气门正时控制装置具有用于固定相的调节构件。调节构件具有主调节构件和副调节构件。主调节构件插入凹部以调节相位。辅助调节构件具有接合部，该接合部能够沿着排出方向Y与主调节构件接合，并且在插入方向X上与主调节构件脱离接合。此外，副调节构件具有受压部， Y来自操作室中的液压流体。主调节构件通过主弹性构件沿插入方向X被推压。此外，副调节构件通过副弹性构件沿插入方向X被推压。主调节构件仅通过液压流体在逸出方向Y上移动，并且仅通过弹性构件沿插入方向X移动。

14. 发明授权

US07475662B2 Actuator for valve lift controller 失效
标题翻译：气门升程控制器执行器
公开(公告)号：US07475662B2
公开(公告)日：2009-01-13
申请号：US11411152
申请日：2006-04-26
申请人： Yasuyoshi Suzuki , Hideo Inaba , Jouji Yamaguchi , Toshiki Fujiyoshi , Akira Tsunoda , Koichi Shimizu
发明人： Yasuyoshi Suzuki , Hideo Inaba , Jouji Yamaguchi , Toshiki Fujiyoshi , Akira Tsunoda , Koichi Shimizu
IPC分类号： F01L1/34
CPC分类号： F01L13/0015 , F01L1/185 , F01L1/2405 , F01L2820/032
摘要： A feed screw mechanism including a screwed shaft which moves linearly along with the control shaft, and a rotation spindle which rotates in a circumferential direction. The feed screw mechanism converts a rotational movement of the rotation spindle into a linear movement of the screwed shaft. A protrusion protrudes outwardly from the rotation spindle. An internal thread member engages with an outer wall surface of the rotation spindle. A motor stator generating a magnetic is positioned over the rotation spindle, and is sandwiched between the protrusion and the internal thread member in an axial direction of the rotation spindle.
摘要翻译：一种进给螺杆机构，包括与控制轴一起线性移动的螺纹轴，以及沿圆周方向旋转的旋转主轴。进给螺杆机构将旋转主轴的旋转运动转换成螺纹轴的线性运动。突出部从旋转主轴向外突出。内螺纹构件与旋转主轴的外壁面接合。产生磁性的电动机定子位于旋转主轴上方，并且在旋转主轴的轴向上被夹在突起和内螺纹构件之间。

15. 发明授权

US07246579B2 Actuator for valve lift controller 有权
标题翻译：气门升程控制器执行器
公开(公告)号：US07246579B2
公开(公告)日：2007-07-24
申请号：US11344182
申请日：2006-02-01
申请人： Kiyoshi Kimura , Shigeru Yoshiyama , Taku Itoh , Hideo Inaba , Joji Yamaguchi , Akihiko Kameshima , Toshiki Fujiyoshi
发明人： Kiyoshi Kimura , Shigeru Yoshiyama , Taku Itoh , Hideo Inaba , Joji Yamaguchi , Akihiko Kameshima , Toshiki Fujiyoshi
IPC分类号： F01L1/34
CPC分类号： F01L13/0015 , F01L1/185 , F01L1/2405 , F01L13/0063 , F01L2105/00 , F01L2820/032
摘要： An actuator for a valve lift controller comprises a case forming a first and second spaces therein. The first space is supplied with lubricating fluid. The actuator further comprises a feed screw mechanism including a cylindrical spindle and a screw, and converts a rotational movement of the spindle to a linear movement of the screw. The spindle includes a first end portion open to the first space and a second end portion closed to the second space therein. The screw straddles borders between an interior of the spindle, the first space, and an external space. The actuator includes a motor unit which is located in the second space and rotates the spindle. The actuator further includes a sealing member sealing a gap between the case and the spindle to separate the first and second spaces.
摘要翻译：用于气门升降控制器的致动器包括在其中形成第一和第二空间的壳体。第一个空间供应润滑液。致动器还包括一个进给螺杆机构，它包括一个圆柱形主轴和一个螺钉，并将主轴的旋转运动转换成螺杆的线性运动。主轴包括通向第一空间的第一端部和与第二空间相邻的第二端部。螺钉跨过主轴的内部，第一空间和外部空间之间的边界。致动器包括位于第二空间中并使主轴旋转的马达单元。致动器还包括密封件，用于密封外壳和主轴之间的间隙，以分离第一和第二空间。

16. 发明授权

US07234425B2 Actuator for valve lift controller 有权
标题翻译：气门升程控制器执行器
公开(公告)号：US07234425B2
公开(公告)日：2007-06-26
申请号：US11344180
申请日：2006-02-01
申请人： Kiyoshi Kimura , Shigeru Yoshiyama , Taku Itoh , Hideo Inaba , Joji Yamaguchi , Akihiko Kameshima , Toshiki Fujiyoshi
发明人： Kiyoshi Kimura , Shigeru Yoshiyama , Taku Itoh , Hideo Inaba , Joji Yamaguchi , Akihiko Kameshima , Toshiki Fujiyoshi
IPC分类号： F01L1/34
CPC分类号： F01L13/0015 , F01L1/053 , F01L1/185 , F01L1/2405 , F01L2105/00 , F01L2820/032
摘要： An actuator for a valve lift controller linearly driving a control shaft of a changing mechanism comprises a feed screw mechanism including a screwed shaft linearly moving along with the control shaft, and a rotation spindle rotating coaxially with the screwed shaft. The feed screw mechanism converts a rotational movement of the rotation spindle into a linear movement of the screwed shaft. Moreover, the actuator comprises a unit attached to the rotation spindle, an electric power distributor located at an opposite side of the screw mechanism relative to the changing mechanism, and an stopper member restricting a movement of the unit in the axial direction from an electric power distributor to the unit.
摘要翻译：用于线性驱动变速机构的控制轴的气门升程控制器的致动器包括：进给螺杆机构，包括与控制轴一起线性移动的螺纹轴，以及与螺纹轴同轴旋转的旋转主轴。进给螺杆机构将旋转主轴的旋转运动转换成螺纹轴的线性运动。此外，致动器包括附接到旋转主轴的单元，相对于改变机构位于螺钉机构的相对侧的电力分配器和限制单元沿轴向方向从电力的移动的止动构件经销商到单位。

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