基本信息:
- 专利标题： Continuously variable belt transmission
- 专利标题（中）：连续变速皮带传动
- 申请号：US09858488 申请日：2001-05-17
- 公开(公告)号：US20010044350A1 公开(公告)日：2001-11-22
- 发明人： Masabumi Nishigaya , Shinya Kuwabara , Masami Sugaya , Shinji Kasuga , Syoichi Sayo , Hiroshi Morioka
- 申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址： JP TOYOTA-SHI
- 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
- 优先权： JP2000-145310(P) 20000517
- 主分类号： F16H059/00
- IPC分类号： F16H059/00 ; F16H061/00 ; F16H063/00 ; F16H009/00
摘要：
The continuously variable belt transmission is provided with a fixed sheave and a movable sheave provided on a secondary shaft, a first hydraulic chamber that presses the movable sheave in an axial direction, a second hydraulic chamber that gives the movable sheave a pressing force acting in a direction opposite the pressing force given by the first hydraulic chamber, an oil passage connected to the second hydraulic chamber, and an oil receiver disposed along a path from the oil passage to the second hydraulic chamber. The oil receiver is attached to the secondary shaft, a bearing and a bulkhead are disposed on both sides of the oil receiver, an oil passage is provided in the secondary shaft, and a grooved portion provided in the oil receiver connects the second hydraulic chamber and the oil passage.
摘要（中）：
无级变速皮带传动装置设置有固定滑轮和设置在副轴上的可动滑轮，沿轴向按压可动滑轮的第一液压室，向可动滑轮提供作用在可动滑轮中的按压力的第二液压室 与第一液压室给出的按压力相反的方向，连接到第二液压室的油路和沿着从油路到第二液压室的路径设置的油接收器。 油接收器安装在副轴上，轴承和隔板设置在储油器的两侧，在副轴上设有油通道，设在油槽内的开槽部将第二液压室和 油路。
公开/授权文献:
- US06565465B2 Continuously variable belt transmission 公开/授权日：2003-05-20