发明申请
- 专利标题： VARIABLE VALVE TIMING APPARATUS
- 专利标题（中）： 可变阀定时装置
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申请号： US12160708申请日： 2007-01-11
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公开(公告)号： US20100170461A1公开(公告)日： 2010-07-08
- 发明人: Yuu Yokoyama , Yoshihito Moriya , Yuji Itoh , Tadao Hasegawa , Masayoshi Hattori , Akihiko Takenaka
- 申请人： Yuu Yokoyama , Yoshihito Moriya , Yuji Itoh , Tadao Hasegawa , Masayoshi Hattori , Akihiko Takenaka
- 申请人地址： JP Toyota-shi, Aichi-ken
- 专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址： JP Toyota-shi, Aichi-ken
- 优先权： JP2006-006172 20060113
- 国际申请： PCT/JP2007/050639 WO 20070111
- 主分类号： F01L1/34
- IPC分类号： F01L1/34
摘要：
An intake VVT mechanism includes: link mechanisms and connected to an intake camshaft and operated to change a phase of an intake valve; and a control pin sliding on a guide plate along a guide groove to allow the link mechanism to operate; a control pin sliding on the guide plate along a guide groove to allow the link mechanism to operate. The control pin is detached from an end of the guide groove when the control pins and are moved in a direction allowing the phase to be retarded until the control pin abuts against an end of the guide groove.
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