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1. 发明授权

US6033333A Eccentric orbiting type planetary gear device 失效
标题翻译：偏心轨道式行星齿轮装置
公开(公告)号：US6033333A
公开(公告)日：2000-03-07
申请号：US976328
申请日：1997-11-21
申请人： Shigehisa Muraki , Jun Hirose , Shotaro Kodaka
发明人： Shigehisa Muraki , Jun Hirose , Shotaro Kodaka
IPC分类号： B23P15/14 , F16H1/32
CPC分类号： F16H1/32 , Y10T29/49636
摘要： An eccentric orbiting type planetary gear device includes a bearing which requires no pre-load adjustment. The planetary gear device is small in the number of components when compared with the conventional device, and is improved in performance and in assembling efficiency. In manufacturing an eccentric orbiting type planetary gear device in which a supporting block (31) is made up of a supporting member (32) having a plurality of pillar-like portions (32a), and a disk (33), the supporting member and the disk being fastened to each other with fastening members (35) with an external gear (21) between the supporting member and the disk in such a manner the external gear is engaged with an internal gear; the supporting member and the disk are abutted against each other through end faces thereof, and are fastened to each other to form the supporting block, and bearing rolling surfaces (32b) and (33a) corresponding to inner races are formed in the supporting member and the disk at a predetermined interval.
摘要翻译：偏心轨道式行星齿轮装置包括不需要预加载调节的轴承。与常规装置相比，行星齿轮装置的部件数量小，并且性能和组装效率提高。在制造其中支撑块（31）由具有多个柱状部分（32a）的支撑构件（32）和盘（33）构成的偏心轨道式行星齿轮装置中，支撑构件和所述盘通过所述支撑构件和所述盘之间的外齿轮（21）的紧固构件（35）彼此固定，所述外齿轮与内齿轮接合; 支撑构件和盘通过其端面彼此抵靠，并且彼此紧固以形成支撑块，并且在支撑构件中形成有与内圈对应的轴承滚动表面（32b）和（33a），并且磁盘以预定间隔。

2. 发明授权

US08353798B2 Gear transmission 失效
标题翻译：齿轮传动
公开(公告)号：US08353798B2
公开(公告)日：2013-01-15
申请号：US12866097
申请日：2009-01-22
申请人： Hiroyuki Miyoshi , Shigehisa Muraki
发明人： Hiroyuki Miyoshi , Shigehisa Muraki
IPC分类号： F16H1/32
CPC分类号： F16H1/32 , B25J9/102 , F16H2001/323
摘要： A gear transmission comprises an internal gear member, a carrier, an external gear and a first shaft. An internal gear is formed on an inner circumference of the internal gear member. The carrier is positioned coaxially with an axis of the internal gear and is rotatably supported on the internal gear member. The external gear meshes with the internal gear and is supported on the carrier in an eccentrically rotatable manner. The first shaft extends through the carrier along the axis of the internal gear, is rotatably supported on the carrier and transmits torque inputted at one end to the other end thereof.
摘要翻译：齿轮传动装置包括内齿轮构件，载体，外齿轮和第一轴。内齿轮形成在内齿轮构件的内周上。载体与内齿轮的轴线同轴地定位并且可旋转地支撑在内齿轮构件上。外齿轮与内齿轮啮合，并以偏心转动的方式支撑在托架上。第一轴沿着内齿轮的轴线延伸穿过载体，可旋转地支撑在载体上，并将一端输入的扭矩传递到另一端。

3. 发明申请

US20110028259A1 GEAR TRANSMISSION 失效
标题翻译：齿轮传动
公开(公告)号：US20110028259A1
公开(公告)日：2011-02-03
申请号：US12866097
申请日：2009-01-22
申请人： Hiroyuki Miyoshi , Shigehisa Muraki
发明人： Hiroyuki Miyoshi , Shigehisa Muraki
IPC分类号： F16H1/32
CPC分类号： F16H1/32 , B25J9/102 , F16H2001/323
摘要： A gear transmission comprises an internal gear member, a carrier, an external gear and a first shaft. An internal gear is formed on an inner circumference of the internal gear member. The carrier is positioned coaxially with an axis of the internal gear and is rotatably supported on the internal gear member. The external gear meshes with the internal gear and is supported on the carrier in an eccentrically rotatable manner. The first shaft extends through the carrier along the axis of the internal gear, is rotatably supported on the carrier and transmits torque inputted at one end to the other end thereof
摘要翻译：齿轮传动装置包括内齿轮构件，载体，外齿轮和第一轴。内齿轮形成在内齿轮构件的内周上。载体与内齿轮的轴线同轴地定位并且可旋转地支撑在内齿轮构件上。外齿轮与内齿轮啮合，并以偏心转动的方式支撑在托架上。第一轴沿着内齿轮的轴线延伸穿过载体，可旋转地支撑在载体上，并将一端输入的扭矩传递到另一端

4. 发明授权

US5772494A Eccentric orbiting type planetary gear device, and its manufacturing method 失效
标题翻译：偏心轨道式行星齿轮装置及其制造方法
公开(公告)号：US5772494A
公开(公告)日：1998-06-30
申请号：US667130
申请日：1996-06-20
申请人： Shigehisa Muraki , Jun Hirose , Shotaro Kodaka
发明人： Shigehisa Muraki , Jun Hirose , Shotaro Kodaka
IPC分类号： B23P15/14 , F16H1/32 , B24B5/12
CPC分类号： F16H1/32 , Y10T29/49636
摘要： The invention relates to an eccentric orbiting type planetary gear device which requires no pre-load adjustment for the bearing, and is small in the number of components when compared with the conventional device, and is improved in performance and in assembling efficiency, and a method of manufacturing the device. In manufacturing an eccentric orbiting type planetary gear device in which a supporting block (31) is made up of a supporting member (32) having a plurality of pillar-like portions (32a), and a disk (33), the supporting member and the disk being fastened to each other with fastening members (35) with an external gear (21) between the supporting member and the disk in such a manner the external gear is engaged with an internal gear; the supporting member and the disk are abutted against each other through end faces thereof, and are fastened to each other to form the supporting block, and bearing rolling surfaces (32b) and (33a) corresponding to inner races are formed in the supporting member and the disk at a predetermined interval.
摘要翻译：本发明涉及一种不需要对轴承进行预负荷调整的偏心轨道式行星齿轮装置，与常规装置相比数量少，并且性能和组装效率提高，方法的制造设备。在制造其中支撑块（31）由具有多个柱状部分（32a）的支撑构件（32）和盘（33）构成的偏心轨道式行星齿轮装置中，支撑构件和所述盘通过所述支撑构件和所述盘之间的外齿轮（21）的紧固构件（35）彼此固定，所述外齿轮与内齿轮接合; 支撑构件和盘通过其端面彼此抵靠，并且彼此紧固以形成支撑块，并且在支撑构件中形成有与内圈对应的轴承滚动表面（32b）和（33a），并且磁盘以预定间隔。

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