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1. 发明专利

JP2009171797A Stepping motor 审中-公开
标题翻译：步进电机
公开(公告)号：JP2009171797A
公开(公告)日：2009-07-30
申请号：JP2008009852
申请日：2008-01-18
申请人： Toyota Gakuen , Toyota Motor Corp , トヨタ自動車株式会社 , 学校法人トヨタ学園
发明人： MORI HIROTAKA , SAKAI NORIFUMI , TSUCHIDA NUIO , HAYAKAWA SOICHIRO , TAKEUCHI TAIKI
IPC分类号： H02K37/14
摘要： PROBLEM TO BE SOLVED: To provide a high-torque stepping motor without increasing a size.
SOLUTION: The stepping motor 1 comprises: A-phase, B-phase and C-phase stators 14A-14C attached to a stator shaft 11; A-phase, B-phase and C-phase coils 13A-13C circumferentially wound around the stators between first and second members; a X-phase coil 13D provided between the A-phase coil and the B-phase coil; a Y-phase coil 13E provided between the B-phase coil and the C-phase coil; a rotor 10 rotating around the stator 20 along its outer circumference; and a plurality of rotor magnets 16 provided in a rotor yoke 15, and corresponding to a plurality of stator teeth. While a current flows in the A-phase and B-phase coils in the same direction, a current flows in the X-phase coil in the opposite direction. While a current flows in the B-phase and C-phase coils in the same direction, a current flows in the Y-phase coil in the opposite direction.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供高扭矩步进电机而不增加尺寸。解决方案：步进电机1包括：安装在定子轴11上的A相，B相和C相定子14A-14C; 围绕第一和第二构件之间的定子周向缠绕的A相，B相和C相线圈13A-13C; 设置在A相线圈和B相线圈之间的X相线圈13D; 设置在B相线圈和C相线圈之间的Y相线圈13E; 沿着其外圆周围绕定子20旋转的转子10; 以及设置在转子磁轭15中并对应于多个定子齿的多个转子磁体16。当A相和B相线圈中的电流沿相同方向流动时，电流在X相线圈中沿相反方向流动。当电流沿相同方向在B相和C相线圈中流动时，电流沿相反方向在Y相线圈中流动。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2011193664A Motor structure 审中-公开
标题翻译：电机结构
公开(公告)号：JP2011193664A
公开(公告)日：2011-09-29
申请号：JP2010058638
申请日：2010-03-16
申请人： Toyota Gakuen , Toyota Motor Corp , トヨタ自動車株式会社 , 学校法人トヨタ学園
发明人： SAKAI NORIFUMI , TSUCHIDA NUIO , HAYAKAWA SOICHIRO
IPC分类号： H02K21/22 , H02K3/04
摘要： PROBLEM TO BE SOLVED: To facilitate adjustment of a lead wire wired at a fixed shaft part. SOLUTION: A motor 100 includes a fixed shaft part 13 having an N shafts 16 and a pair of end plates 17, a stator 11 fixed to the N shafts 16, and a rotor 12 disposed around the outer circumferential side of the stator 11. The fixed shaft part 13 has a cage shape and is formed of the N shafts 16 and the pair of end plates 17. An operator visually checks the lead wire 14 wired at the fixed shaft part 13 for adjustment. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了便于在固定轴部分布线的引线的调整。电动机100包括具有N个轴16和一对端板17的固定轴部13，固定在N个轴16上的定子11和围绕定子的外周侧设置的转子12 固定轴部13具有保持架形状，并由N个轴16和一对端板17形成。操作者目视检查在固定轴部13上布线的引线14进行调整。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2008178246A Stepping motor, and manufacturing method thereof 审中-公开
标题翻译：步进电机及其制造方法
公开(公告)号：JP2008178246A
公开(公告)日：2008-07-31
申请号：JP2007010158
申请日：2007-01-19
申请人： Toyota Gakuen , Toyota Motor Corp , トヨタ自動車株式会社 , 学校法人トヨタ学園
发明人： MORI HIROTAKA , TSUCHIDA NUIO , HAYAKAWA SOICHIRO , SAKAI NORIFUMI
IPC分类号： H02K37/12 , H02K15/02
摘要： PROBLEM TO BE SOLVED: To provide a high-torque stepping motor without scaling up, and to provide a manufacturing method thereof.
SOLUTION: The stepping motor 1 has: A-phase, B-phase and C-phase stators 14A-14C attached on a stator shaft 11; stator portion magnetic shielding plates 17 each provided between the stators; A-phase, B-phase and C-phase coils 13A-13C wound in a circumferential direction between first and second members in each of the stators; a rotor 10 having a rotor yoke 15 disposed oppositely to each stator and a rotor portion magnetic shielding plate 19 provided with the rotor yoke 15 sandwiched, and rotating the circumference of the stator 20 around the stator 20; a plurality of rotor magnets 16 provided on the rotor yoke 15 corresponding to a plurality of stator teeth; and a housing 18 for housing the rotor 10. The rotor magnets 16 are provided so as to protrude from the rotor yoke 15 to at least one part of the rotor portion magnetic shielding plate 19.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种没有放大的高扭矩步进电机，并提供其制造方法。解决方案：步进电机1具有：安装在定子轴11上的A相，B相和C相定子14A-14C; 定子部分磁屏蔽板17各自设置在定子之间; 在每个定子中在第一和第二构件之间沿圆周方向缠绕的A相，B相和C相线圈13A-13C; 具有与每个定子相对设置的转子磁轭15的转子10和设置有转子磁轭15的转子部分磁屏蔽板19，转子磁轭15夹着定子20的周围旋转定子20; 设置在与多个定子齿对应的转子磁轭15上的多个转子磁铁16; 以及用于容纳转子10的壳体18.转子磁体16设置成从转子磁轭15突出到转子部分磁屏蔽板19的至少一部分。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2012196990A Tire assembly 审中-公开
标题翻译：轮胎总成
公开(公告)号：JP2012196990A
公开(公告)日：2012-10-18
申请号：JP2011061153
申请日：2011-03-18
申请人： Chuo Spring Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 中央発條株式会社
发明人： IWAMI KENJI , MIZUNO EIJI , HIRATA YUICHI , SAKAI NORIFUMI , KAJITANI YOSHIMI
IPC分类号： B60B9/02
摘要： PROBLEM TO BE SOLVED: To provide a tire assembly small in the number of components, reduced in assembling man-hours, and easy in adjusting rigidity.SOLUTION: The tire assembly 1 includes: a wheel 2; a tire 3 which is arranged outside a radial direction of the wheel 2, and contacts with a road surface; and a suspension 4 in which a plurality of springs 40 having an inner end 400 which is provided between the wheel 2 and the tire 3, and contacts with the wheel 2, an outer end 401 which contacts with the tire 3, a connection section 402 for connecting the inner end 400 to the outer end 401 so as to be elastically deformed, and an opening 403 which is divided between the inner end 400 and the outer end 401, and faces the connection section 402 in a vehicle width direction are aligned in a circumferential direction. The plurality of springs 40 are arranged so that the opening 403 and the connection section 402 may be alternately aligned along the circumferential direction viewed from one side in the vehicle width direction.
摘要翻译：要解决的问题：提供一种组件数量少，组装工时减少，刚性调节容易的轮胎组件。解决方案：轮胎组件1包括：车轮2; 轮胎3，其布置在车轮2的径向外侧，并与路面接触; 以及悬架4，其中具有设置在车轮2和轮胎3之间并与车轮2接触的内端400的多个弹簧40，与轮胎3接触的外端401，连接部402 用于将内端400连接到外端401以便弹性变形，并且在内端400和外端401之间划分并且在车宽方向上面对连接部402的开口403排列成圆周方向。多个弹簧40被布置成使得开口403和连接部分402可以沿着从车辆宽度方向的一侧观察的圆周方向交替排列。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2017113311A 歩行補助装置の評価方法有权
公开(公告)号：JP2017113311A
公开(公告)日：2017-06-29
申请号：JP2015252213
申请日：2015-12-24
申请人：トヨタ自動車株式会社 , Toyota Motor Corp
发明人： SAKAI NORIFUMI
IPC分类号： A61H3/00
摘要：【課題】実際の人の歩容動作の再現性を向上させて歩行補助装置を評価することができる、歩行補助装置の評価方法を提供する。【解決手段】本発明の一態様に係る歩行補助装置の評価方法は、歩行補助装置4に荷重を伝える荷重受け部材30と、前記荷重受け部材30を介して前記歩行補助装置4に荷重をかける荷重負荷手段3と用いて前記歩行補助装置4を評価する評価方法であって、前記荷重受け部材30を変位させることにより、前記荷重負荷手段3によりかけられる荷重の荷重力線の方向を調整し、前記歩行補助装置4に荷重をかけるものである。【選択図】図1

6. 发明专利

JP2012196995A Tire assembly 审中-公开
标题翻译：轮胎总成
公开(公告)号：JP2012196995A
公开(公告)日：2012-10-18
申请号：JP2011061198
申请日：2011-03-18
申请人： Chuo Spring Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 中央発條株式会社
发明人： IWAMI KENJI , MIZUNO EIJI , HIRATA YUICHI , SAKAI NORIFUMI , KAJITANI YOSHIMI
IPC分类号： B60B9/02 , B60C7/14 , B62K3/00 , B62K17/00
摘要： PROBLEM TO BE SOLVED: To provide a tire assembly which is small in the number of components, reduced in assembling man-hours, and by which a tire hardly vibrate as a whole.SOLUTION: The tire assembly 1 includes: a wheel 2; a tire 3 which is arranged at outside a radial direction of the wheel 2, and contacts with a road surface; and a suspension 4 in which a plurality of springs 40 having a pair of connection sections which are provided between the wheel 2 and the tire 3, and separately connected to the wheel 2 in a circumferential direction, and a link which contacts with the tire 3 by connecting the pair of connections to each other are aligned in a circumferential direction and in a vehicle width direction.

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