公开(公告)号：JP2012196995A

公开(公告)日：2012-10-18

申请号：JP2011061198

申请日：2011-03-18

Applicant: 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

Inventor： IWAMI KENJI ,  MIZUNO EIJI ,  HIRATA YUICHI ,  SAKAI NORIFUMI ,  KAJITANI YOSHIMI

IPC: B60B9/02 ,  B60C7/14 ,  B62K3/00 ,  B62K17/00

Abstract: 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.

Abstract translation: 要解决的问题：提供一种组件数量少，组装工时减少，轮胎整体几乎不振动的轮胎组件。 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，其中具有一对连接部分的多个弹簧40设置在车轮2和轮胎3之间，并且在圆周方向上分别连接到车轮2以及与轮胎3接触的连杆 通过将一对连接件彼此连接在圆周方向和车辆宽度方向上对齐。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2011246036A

公开(公告)日：2011-12-08

申请号：JP2010122617

申请日：2010-05-28

Applicant: Toray Ind Inc ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  東レ株式会社

Inventor： MATSUSHIMA SHOGO ,  KIMOTO YUKITANE ,  FUJIKAKE SACHINORI ,  KAJITANI YOSHIMI

IPC: B60B9/26 ,  B60B5/02 ,  B60C7/00

CPC classification number: Y02T10/86

Abstract: PROBLEM TO BE SOLVED: To provide a wheel structure suitable for a small diameter solid tire which improves ride quality by favorably absorbing vibration caused in drive while relatively increasing the hardness of solid rubber.SOLUTION: A tire includes: a wheel; and the solid rubber provided around the periphery of the wheel. The wheel comprising a fiber-reinforced plastic includes: a hub having a substantially disc-like shape; a rim having a substantially cylindrical shape; and a plurality of spokes extending radially from the hub in a radial direction and connecting the hub with the rim. Each spoke positioned between the hub and the rim has an L-shaped part that extends substantially in an L-shape when viewing in the longitudinally cross-sectional direction including the central axis of the tire.

Abstract translation: 要解决的问题：提供适合于小直径实心轮胎的车轮结构，其通过有利地吸收驱动中产生的振动而提高乘坐质量，同时相对增加固体橡胶的硬度。 解决方案：轮胎包括：车轮; 并且固体橡胶设置在轮的周边周围。 包括纤维增强塑料的车轮包括：具有基本盘形形状的轮毂; 具有大致圆筒形状的边缘; 以及从轮毂沿径向径向延伸的多个辐条，并将轮毂与轮缘相连接。 定位在轮毂和轮辋之间的每个轮辐具有L形部分，当沿包括轮胎的中心轴线的纵向横截面方向观察时，该L形部分基本呈L形延伸。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2010269698A

公开(公告)日：2010-12-02

申请号：JP2009123200

申请日：2009-05-21

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： FUWA TOSHIO ,  TAKEUCHI TAKESHI ,  KAJITANI YOSHIMI ,  DEO TAKASHI ,  YAMAZAKI HARUSUKE

IPC: B62K17/00 ,  B60D1/14 ,  B60D1/30 ,  B60D1/32 ,  B62B5/00 ,  B62K3/00

Abstract: PROBLEM TO BE SOLVED: To provide a traveling apparatus capable of stable traveling. SOLUTION: The traveling apparatus 10 can perform desired traveling while performing inversion control. Moreover, the traveling apparatus 10 includes an elastic connection member 1 connected to a moving body 100. The connection member 1 may use an elastic member disposed in the vehicle vertical direction or vehicle front/rear direction. Further, a damper member 31 for dampening the vibration of the connection member 1 may be attached in series to or in parallel with the connection member 1. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供能够稳定行驶的行驶装置。 解决方案：行驶装置10可以在执行反转控制的同时执行期望的行驶。 此外，行驶装置10具有与移动体100连接的弹性连接部件1.连接部件1可以使用沿车辆上下方向或车辆前后方向配置的弹性部件。 此外，用于抑制连接构件1的振动的阻尼构件31可以与连接构件1串联或并联连接。版权所有：（C）2011，JPO＆INPIT

公开(公告)号：JP2010035966A

公开(公告)日：2010-02-18

申请号：JP2008205185

申请日：2008-08-08

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： KAJITANI YOSHIMI ,  MORI ATSUSHI

IPC: A61G5/02

Abstract: PROBLEM TO BE SOLVED: To provide a small-sized vehicle, controlling a boarding part to be substantially horizontal to bidirectional inclined surface.
SOLUTION: The small-sized vehicle 1 includes: a frame part 2 to which at least two parallel link mechanisms 201, 202 are connected not to constrain mutual rotation at an intersecting part; the boarding part 3 connected to the frame body 2 to cooperatively rotate; a vehicle body attitude detecting part 4 for detecting the attitude of the frame part 2; a driving part 5 for driving the frame part 2 to rotate according to the detection result of the vehicle body attitude detecting part 4; and wheels 6 provided on the frame part 2.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种小型车辆，将登机部分控制为与双向倾斜表面基本上水平。 解决方案：小型车辆1包括：框架部分2，至少两个平行连杆机构201,202不连接到框架部分2，以不会在交叉部分处约束相互旋转; 连接到框架体2的托板部分3以协同旋转; 用于检测框架部分2的姿态的车体姿态检测部分4; 用于根据车体姿态检测部分4的检测结果驱动框架部分2旋转的驱动部分5; 和设置在框架部分2上的车轮6.版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2002367484A

公开(公告)日：2002-12-20

申请号：JP2001176281

申请日：2001-06-11

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： KIKUCHI MITSUGI ,  YOSHIDA NOBUHIRO ,  KAJITANI YOSHIMI

IPC: B62D5/04 ,  H01H21/36

Abstract: PROBLEM TO BE SOLVED: To provide a switch, capable of surely feeding and shutting off power and of preventing damage and fusion of a fixed contact and a moving contact and provide an electric steering force assisting device, using the switch and capable of improving vehicle maneuverability. SOLUTION: This switch 10 is provided with moving contacts 18a and 18c; moving contacts 18a and 18c mounted to rockable contact holding levers 20a and 20c, energized toward the moving contacts 18a and 18c and disposed opposite to the moving contacts 18a and 18c by being spaced at a predetermined distance; and a stroke-transmitting lever 14 for transmitting external force to the moving contacts 18a and 18c to produce electric connection, by bringing one of the moving contacts 18a and 18c into contact with one of the fixed contacts 26a and 26c or by brining the other of the moving contacts 18a and 18c into contact with the other of the fixed contacts 26a and 26c. The switch 10 is mounted on this electric steering force assisting device 11.

Abstract translation: 要解决的问题：提供一种能够可靠地进给和切断动力并防止固定触点和移动触点的损坏和融合的开关，并提供电动转向力辅助装置，使用开关并且能够提高车辆的机动性 。 解决方案：该开关10设有移动触点18a和18c; 移动触点18a和18c安装到可摇动的触点保持杠杆20a和20c上，朝向可移动触点18a和18c被激励，并且通过以预定距离间隔设置在与移动触点18a和18c相对的位置; 以及用于通过使一个移动触点18a和18c与一个固定触点26a和26c接触或通过使另一个固定触点26a和26c接触的方式将外力传递到移动触点18a和18c以产生电连接的行程传递杆14 移动触点18a和18c与固定触点26a和26c中的另一个接触。 开关10安装在该电动转向力辅助装置11上。

公开(公告)号：JPH11129917A

公开(公告)日：1999-05-18

申请号：JP30087697

申请日：1997-10-31

Applicant: TOYOTA MOTOR CORP

Inventor： HASEGAWA AKIRA ,  OGAWA OSAMU ,  KAJITANI YOSHIMI ,  TSUCHIYA TAKAYUKI

IPC: B62D5/04 ,  F16H25/22

Abstract: PROBLEM TO BE SOLVED: To reduce a cost by reducing number of balls used in a non- recirculating ball screw. SOLUTION: In a power steering device adopting a non-recirculating ball screw B, balls 26 arranged between spiral grooves 23c and 24a are rotatably held by a cage 25 arranged along an axial direction on an outer periphery of a screw shaft 23b. The ball 26 is roughly assembled on an axially center portion of the cage 25. The balls 26 are tightly assembled onto axially both ends of the cage 25. When a car runs straight, the balls 26 assembled on the axially center portion of the cage 25 are arranged between the spiral grooves 23c and 24a. When the steering is turned to right or left direction, the balls 26 on axially both ends of the cage 25 are arranged between the spiral grooves 23c and 24a.

公开(公告)号：JPS5926817A

公开(公告)日：1984-02-13

申请号：JP13591582

申请日：1982-08-04

Applicant: Toyota Motor Corp

Inventor： KAJITANI YOSHIMI ,  UEDA MIYOSHI

IPC: B65G47/24 ,  B65G47/14 ,  B65G47/244

CPC classification number: B65G47/244

Abstract: PURPOSE:To simplify the constitution of a work aligning device having portions different in diameter in plural directions such as globe retainer (CVJ cage) for a uniform coupling and to facilitate alignment by providing a pair of discs rotating in the opposite direction with the gap between each periphery thereof and feeding a work through the gap from an upper passage wider than the gap to a lower passage narrower than the gap. CONSTITUTION:A CVJ cage 11 in guide rails 12, 13 is rotated counter-clockwise in a passage 16 by discs 1, 10 rotating in the opposite direction, and fed through the gap between the discs 1, 10 into a lower passage 17. Since the size of rails 14, 15 is a little larger than the width of an elongated opening of the CVJ cage 11, the cage is guided and moved without rolling by the rails 14, 15. In this arrangement, the rotating speed of the disc 10 is made higher than that of the disc 1, so as to smoothly drop the work into the passage 17. Thus, the work can be easily aligned in a simple constitution.

Abstract translation: 目的：为了简化具有不同直径的工件对准装置的构造，例如用于均匀联接的球形保持器（CVJ笼），并且通过提供一对沿与其相反的方向旋转的盘与第二 其周边，并且将工件从间隙宽于上部通道的间隙供给到比间隙窄的下通道。 构成：导轨12,13中的CVJ保持架11在通道16中由相反方向旋转的盘1,10逆时针旋转，并通过盘1,10之间的间隙进入下通道17.由于 轨道14,15的尺寸略大于CVJ保持器11的细长开口的宽度，保持架被导轨14和15不被滚动地引导和移动。在这种布置中，盘10的旋转速度 被制成高于盘1的高度，以便平稳地将工件下降到通道17中。因此，可以以简单的构造容易地对准工件。

公开(公告)号：JP2012196990A

公开(公告)日：2012-10-18

申请号：JP2011061153

申请日：2011-03-18

Applicant: 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

Inventor： IWAMI KENJI ,  MIZUNO EIJI ,  HIRATA YUICHI ,  SAKAI NORIFUMI ,  KAJITANI YOSHIMI

IPC: B60B9/02

Abstract: 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.

Abstract translation: 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

公开(公告)号：JP2011217834A

公开(公告)日：2011-11-04

申请号：JP2010087815

申请日：2010-04-06

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： MISAO WARO ,  FUJIKAKE SACHINORI ,  KAJITANI YOSHIMI

IPC: A61H3/00

Abstract: PROBLEM TO BE SOLVED: To provide a method for quantitatively evaluating the rigidity of a walking aid having a joint portion according to the actual usage state.SOLUTION: In the method for evaluating a walking aid including a foot frame, a lower leg frame rotatably connected to the foot frame by an ankle joint portion, an upper limb frame rotatably connected to the lower leg frame by a knee joint portion, and an actuator for adding a torque to the knee joint portion, by use of an evaluation tool including a base portion, a foot portion fixed to the base portion, a lower leg portion rotatably connected to the foot portion by an ankle rotating portion, and an upper limb portion rotatably connected to the lower leg portion by a knee rotating portion, the walking aid is installed to the evaluation tool, and the upper limb portion is loaded toward the base portion in a state where the actuator is controlled so as to apply, to the knee joint portion, a torque in a direction from a current angle to a target angle to detect a displacement of the upper limb portion.

Abstract translation: 要解决的问题：提供一种根据实际使用状态定量评估具有关节部分的助行器的刚度的方法。 解决方案：在用于评估包括脚架的助行器的方法中，通过踝关节部分可转动地连接到脚架的小腿框架，通过膝关节部分可旋转地连接到小腿框架的上肢框架 以及用于通过使用包括基部的评估工具，固定到基部的脚部，通过脚踝旋转部可旋转地连接到脚部的小腿部分来向膝关节部添加扭矩的致动器， 以及通过膝部旋转部可转动地连接到所述小腿部的上肢部，所述助行器安装在所述评价工具上，并且在所述致动器被控制的状态下将所述上肢部朝向所述基部装载，以便 向膝关节部施加从当前角度到目标角度的方向的扭矩，以检测上肢部的位移。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2010110543A

公开(公告)日：2010-05-20

申请号：JP2008287391

申请日：2008-11-10

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： MORI ATSUSHI ,  KAJITANI YOSHIMI ,  USHIO SHOZO ,  KATO KISHIN ,  SAITO EIICHI

IPC: A61H3/00

Abstract: PROBLEM TO BE SOLVED: To provide a walking aid device capable of adding assisting force to only one of dorsiflexion and plantar flexion without generating the assisting force to the other. SOLUTION: The walking aid device has a spring unit which supplies force in a direction opposite to a swing direction to a swung foot brace. The spring unit has a first member, a second member and a compression spring, and the second member is freely slidably attached to the first member. The compression spring is disposed at the overlapping part of the first member and the second member, and the compression spring is energized in the direction of pulling the second member into the first member. The first member is provided with a regulation part for regulating the extendable length of the spring to a prescribed length shorter than a natural length. That is, when the spring is compressed to the extendable length or shorter, the compression spring generates restoration force in the direction of pulling the second member into the first member. The second member can be pulled into the first member exceeding the extendable length of the spring. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够仅向背屈和脚底屈曲中增加辅助力而不向另一方产生辅助力的助行器具。 解决方案：助行器具有一个弹簧单元，该弹簧单元沿与摆动方向相反的方向向一个支脚支撑提供力。 弹簧单元具有第一构件，第二构件和压缩弹簧，并且第二构件自由地可滑动地附接到第一构件。 压缩弹簧设置在第一构件和第二构件的重叠部分处，并且压缩弹簧沿着将第二构件拉到第一构件的方向上被通电。 第一构件设置有用于将弹簧的可延伸长度调节到比自然长度短的规定长度的调节部件。 也就是说，当弹簧被压缩到可延伸长度或更短时，压缩弹簧在将第二构件拉到第一构件的方向上产生恢复力。 可以将第二构件拉入超过弹簧的可延伸长度的第一构件。 版权所有（C）2010，JPO＆INPIT