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1. 发明申请

US20100294223A1 VALVE TIMING CONTROL DEVICE 有权
标题翻译：阀门定时控制装置
公开(公告)号：US20100294223A1
公开(公告)日：2010-11-25
申请号：US12748498
申请日：2010-03-29
申请人： Kazunari ADACHI , Masaki Kobayashi , Kenji Fujiwaki , Mitsuru Uozaki , Kenji Ikeda , Shohei Masuda
发明人： Kazunari ADACHI , Masaki Kobayashi , Kenji Fujiwaki , Mitsuru Uozaki , Kenji Ikeda , Shohei Masuda
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34436 , F01L2001/34453 , F01L2001/34459 , F01L2001/34463 , F01L2001/34466 , F01L2001/34473
摘要： A valve timing control device includes: a driving side rotational member; a driven side rotational member; a fluid pressure chamber; a partition portion; a lock member; a lock groove; and a lock release, wherein the lock release passage is in communication with the lock groove, and the rotational member formed with the accommodation portion is provided with an atmosphere open passage which is in communication with the lock groove when the relative rotational phase is at a specific phase.
摘要翻译：气门正时控制装置包括：驱动侧旋转构件; 从动侧旋转构件; 流体压力室; 分隔部; 锁定构件; 锁槽; 以及锁定释放装置，其中所述锁定释放通道与所述锁定槽连通，并且形成有所述容纳部分的所述旋转构件设置有气氛开放通道，当所述相对旋转相位为具体阶段。

2. 发明申请

US20120060779A1 VARIABLE VALVE TIMING CONTROL APPARATUS 审中-公开
标题翻译：可变阀定时控制装置
公开(公告)号：US20120060779A1
公开(公告)日：2012-03-15
申请号：US13217486
申请日：2011-08-25
申请人： Kazunari ADACHI , Yuji Noguchi , Takeo Asahi
发明人： Kazunari ADACHI , Yuji Noguchi , Takeo Asahi
IPC分类号： F01L1/344
CPC分类号： F01L1/3442 , F01L2001/34433 , F01L2001/34483 , F01L2101/00
摘要： A variable valve timing control apparatus, includes a housing rotating in synchronization with a drive shaft of an internal combustion engine, an inner rotor arranged coaxially with the housing and rotatable relative to the housing, a driven shaft, an intermediate member arranged between the inner rotor and the driven shaft and rotating in synchronization with the inner rotor and the driven shaft, a first hydraulic fluid passage, an inner room formed between the driven shaft and the inner rotor and constituting a portion of the first hydraulic fluid passage, a second hydraulic fluid passage, a passage formed in the intermediate member and constituting a portion of the second hydraulic fluid passage, and a contact portion at which an axial surface of the intermediate member is entirely in contact with the inner rotor between the first hydraulic fluid passage and the second hydraulic fluid passage.
摘要翻译：一种可变气门正时控制装置，包括与内燃机的驱动轴同步旋转的壳体，与壳体同轴布置并且可相对于壳体旋转的内转子，从动轴，布置在内转子之间的中间构件从动轴与内转子和从动轴同步旋转，第一液压流体通道，形成在从动轴与内转子之间并构成第一液压流路的一部分的内室，第二液压流体通道，形成在所述中间构件中并构成所述第二液压流体通道的一部分的通道;以及接触部，所述中间构件的轴向表面在所述第一液压流体通道和所述第二液压流体通道之间与所述内转子完全接触液压油通道。

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