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1. 发明专利

JP2014077456A Traction drive mechanism 有权
标题翻译：牵引驱动机构
公开(公告)号：JP2014077456A
公开(公告)日：2014-05-01
申请号：JP2012224080
申请日：2012-10-09
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Denso Corp , 株式会社デンソー , Denso Wave Inc , 株式会社デンソーウェーブ
发明人： MIZUNO SACHIHIRO , HAYAKAWA KISABURO , NISHIZAWA HIROYUKI , KITAKADO YOSHIMI , KOMINAMI TETSUYA , UEDA TAKASHI
IPC分类号： F16H13/08
摘要： PROBLEM TO BE SOLVED: To prevent rotation irregularity from being generated in a traction drive mechanism using a planetary roller mechanism without inducing any increase in an axial length.SOLUTION: A fastening ring member 47 connected to a ring roller 22 at an outer peripheral side of the ring roller 22 are fixed to a casing 20 by several bolts 92-1 at each of different locations of the peripheral positions. A diametrical inner side of each of the fixing locations of the fastening ring member 47 is formed with a clearance 49 for allowing deformation of the ring roller 22 toward the outer periphery. The fastening ring member 87 connected to a ring roller 62 at an outer periphery of the ring roller 62 is fixed to the casing 20 by several bolts 92-1, 92-2 at each of the different locations of peripheral positions, a diametrical inner side at each of the fixing locations of the fastening ring member 87 is formed with a clearance 89 for allowing a deformation of the ring roller 62 toward its outer periphery.
摘要翻译：要解决的问题：为了防止在使用行星辊机构的牵引力驱动机构中产生旋转不规则性，而不会引起轴向长度的任何增加。解决方案：连接到外圈侧的环形滚筒22的紧固环构件47 环形滚子22通过几个螺栓92-1固定在壳体20上，在周边位置的不同位置处。紧固环构件47的每个固定位置的直径内侧形成有用于允许环形滚筒22朝向外周变形的间隙49。连接到环形滚筒62的外周的环形滚筒62的紧固环构件87通过在周边位置的不同位置处的几个螺栓92-1,92-2固定到壳体20，直径内侧在紧固环构件87的每个固定位置处形成有用于允许环形滚筒62朝向其外周变形的间隙89。

2. 发明专利

JP2014055657A Planetary roller mechanism 审中-公开
标题翻译：商业滚筒机构
公开(公告)号：JP2014055657A
公开(公告)日：2014-03-27
申请号：JP2012202226
申请日：2012-09-14
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Denso Corp , 株式会社デンソー , Denso Wave Inc , 株式会社デンソーウェーブ
发明人： MIZUNO SACHIHIRO , HAYAKAWA KISABURO , NISHIZAWA HIROYUKI , KITAKADO YOSHIMI , KOMINAMI TETSUYA , UEDA TAKASHI
IPC分类号： F16H13/08 , F16H57/08
摘要： PROBLEM TO BE SOLVED: To provide a planetary roller mechanism which reduces backlash without bringing about an increase of a working cost of the planetary roller mechanism.SOLUTION: A fitting hole 45 to which a pinion shaft 25 is fit according to clearance fitting is formed on a carrier member 44, and a bottom surface 45a of the fitting hole 45 abuts on the pinion shaft 25 fitted to the fitting hole 45 from one side in the axial line direction. An abutting surface 48 which abuts on the pinion shaft 25 fitted to the fitting hole 45 from the other side in the axial direction is formed opposite to the bottom surface 45a of the fitting hole 45 and the axial line direction on a carrier member 46. While the pinion shaft 25 fitted to the fitting hole 45 is held between the bottom surface 45a of the fitting hole 45 and the abutting surface 48 with respect to the axial line direction, the carrier member 44 and the carrier member 46 are fastened by a bolt 51.
摘要翻译：要解决的问题：提供一种行星滚子机构，其减少齿隙而不会增加行星滚柱机构的工作成本。解决方案：根据间隙配合将小齿轮轴25配合的装配孔45形成在载体构件44和装配孔45的底面45a抵接在从轴线方向一侧装配到装配孔45的小齿轮轴25上。与轴承方向另一侧嵌合在嵌合孔45上的小齿轮轴25抵接的抵接面48形成为与配合孔45的底面45a和承载构件46的轴线方向相对。装配到装配孔45的小齿轮轴25相对于轴线方向保持在装配孔45的底面45a和抵接面48之间，承载构件44和承载构件46通过螺栓51 。

3. 发明专利

JP2004318439A Encoder device and robot system 审中-公开
公开(公告)号：JP2004318439A
公开(公告)日：2004-11-11
申请号：JP2003110805
申请日：2003-04-15
申请人： Denso Wave Inc , Nikon Corp , Sendai Nikon:Kk , 株式会社デンソーウェーブ , 株式会社ニコン , 株式会社仙台ニコン
发明人： TAKAHASHI YOSHIJI , KOMINAMI TETSUYA
IPC分类号： G08C15/06 , B25J19/02
摘要： PROBLEM TO BE SOLVED: To provide an encoder device for easily setting the encoder address of a plurality of encoder devices connected to a bus as an arbitrary encoder address, and provide a robot system using this encoder device.
SOLUTION: A plurality of encoder devices are attached to a robot system. In this case, an encoder identification code 7b such as the manufacture number of the encoder device is preliminarily stored in a non-volatile memory 7 of a new encoder device. After the encoder device is connected to a bus 8, an external controller part 9 transmits the encoder identification code 7b and an encoder address 7a to be set to the bus 8 by using an encoder address setting command 21b. The encoder device recognizes that its own device is the target according to the encoder identification code 7b, and sets its own encoder address 7a.
COPYRIGHT: (C)2005,JPO&NCIPI

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