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    • 1. 发明专利
    • Walking assist device
    • 跑步助手装置
    • JP2010194302A
    • 2010-09-09
    • JP2010008089
    • 2010-01-18
    • Honda Motor Co Ltd本田技研工業株式会社
    • ASHIHARA ATSUSHIMATSUOKA YOSHIHISA
    • A61H3/00
    • PROBLEM TO BE SOLVED: To provide a walking assist device in which the amount by which a joint portion corresponding to a knee joint protrudes forward from the body trunk of a user can be reduced.
      SOLUTION: The walking assist device is provided with a first link 22 coupled swingably centering on a rocking fulcrum (curvature center 32a), and a second link 26 coupled to the first link via a second joint portion (third joint portion 30), to a support member 10 capable of supporting a user via a first joint portion and transmitting a load, and the device assists user's walking by relatively displacing the first and second links by actuating an actuator when a user is supported by the support member. The device is provided with a distance reducing mechanism 70 comprising a gear fixed to a slider and a gear coupled to an actuator, thereby, as an angle which the first and second links make centering the second joint portion decreases, a distance d from the second joint portion to the rocking fulcrum is reduced.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种行走辅助装置,其中可以减少对应于膝关节的关节部分从使用者的身体躯干突出的量。 解决方案:步行辅助装置设置有以摆动支点(曲率中心32a)为中心摆动地联接的第一连杆22和经由第二接合部(第三接头部30)联接到第一连杆的第二连杆26, 到能够经由第一接合部分支撑用户并传送负载的支撑构件10,并且当用户被支撑构件支撑时,该装置通过致动致动器来相对移动第一和第二链节来辅助用户的行走。 该装置设置有距离减小机构70,其包括固定到滑块的齿轮和联接到致动器的齿轮,从而作为第一和第二连杆使得第二关节部分对中的角度减小距离第二 与摆动支点的关节部分减少。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Controller of walking assistant apparatus
    • 运动助手装置控制器
    • JP2006061460A
    • 2006-03-09
    • JP2004248167
    • 2004-08-27
    • Honda Motor Co Ltd本田技研工業株式会社
    • ASHIHARA ATSUSHI
    • A61H3/00
    • A61F5/0102A61H1/024A61H1/0244A61H1/0255A61H3/00A61H2201/0157A61H2201/0173A61H2201/0176A61H2201/1215A61H2201/1623A61H2201/163A61H2201/1642A61H2201/165A61H2201/1676A61H2201/5007A61H2201/5061A61H2230/605
    • PROBLEM TO BE SOLVED: To provide a controller of a walking assistant apparatus for securing handling of an instinctive action by a user when he/she encounters an unexpected situation such as stumbling. SOLUTION: This controller of the walking assistant apparatus for adding assistance force to the movement of the leg parts of the user by arranging torque generation means (torque actuators TA1 and TA2) at positions corresponding to at least one of the hip joints and the knee joint of the user comprises abnormality detection means (a myoelectricity sensor 31, a threshold 37 and a comparing circuit 36) for detecting abnormality in a walking state, and comprises a switching means (a judgment circuit 38) of a normal time operation mode (a normal mode 39) for assisting movement of the user and an abnormal time operation mode (a forcedly avoiding mode of falling 40, a power blocking mode 41) programmed in advance. When abnormality is detected, the apparatus is switched to the abnormal time operation mode. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种步行辅助装置的控制器,用于当他/她遇到诸如绊倒的意外情况时确保用户的本能动作的处理。 解决方案:用于通过将扭矩产生装置(扭矩致动器TA1和TA2)设置在与至少一个髋关节和 用户的膝关节包括用于检测步行状态异常的异常检测装置(肌电传感器31,阈值37和比较电路36),并且包括正常时间操作模式的切换装置(判断电路38) (正常模式39)和用于预先编程的异常时间操作模式(强制避免模式40,功率阻塞模式41)。 当检测到异常时,将设备切换到异常时间操作模式。 版权所有(C)2006,JPO&NCIPI
    • 6. 发明专利
    • Walking assisting apparatus
    • 跑步辅助装置
    • JP2009034433A
    • 2009-02-19
    • JP2007202996
    • 2007-08-03
    • Honda Motor Co Ltd本田技研工業株式会社
    • ASHIHARA ATSUSHIIKEUCHI YASUSHIKUDO HIROSHIHIMOKU YUTAKANODA TATSUYAKOSHIISHI TAKESHI
    • A61H3/00
    • A61H3/008A61H3/00A61H2201/0214A61H2201/1215A61H2201/1623A61H2201/1633A61H2201/1635A61H2201/1642A61H2201/165A61H2201/1676A61H2201/5007A61H2201/5061A61H2201/5071
    • PROBLEM TO BE SOLVED: To enable an electronic component which is used for the control of a driving source to be loaded on a walking assisting apparatus without spoiling its compact property in the walking assisting apparatus which is equipped with a load transmitting section, a leg link being connected with the load transmitting section, and the driving source 9 which can drive the leg link in a direction to push up a sitting member, while supporting at least a part of a user's body weight by the leg link through the load transmitting section. SOLUTION: At least a part of the leg link is constituted of a cylindrical link member 43. The electronic component 16 such as a motor driver which is used for the control of the driving source 9 is housed in the cylindrical link member 43. Also, a thermal conductive member 19 for making the cylindrical link member 43 absorb the heat of the electronic component 16 is installed. The thermal conductive member 19 is thermally connected with the side plate section 43a of the cylindrical member 43 which faces the opposite side from the user's leg. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题为了使用于驱动源的控制的电子部件能够装载在行走辅助装置上,而不会在装备有负载传递部的步行辅助装置中破坏其紧凑性, 与负载传递部连接的腿部连杆,以及能够沿着向上推动坐姿部件的方向驱动腿部连杆的驱动源9,同时通过腿部连杆支撑用户体重的至少一部分, 发送部分。 解决方案:腿连杆的至少一部分由圆柱形连杆构件43构成。用于驱动源9的控制的诸如马达驱动器的电子部件16容纳在圆筒形连杆构件43中 此外,安装用于使圆筒形连杆构件43吸收电子部件16的热量的导热构件19。 导热构件19与圆筒构件43的与使用者的腿相对的侧板部43a热连接。 版权所有(C)2009,JPO&INPIT
    • 7. 发明专利
    • Walking assistance device
    • 行车辅助装置
    • JP2008073506A
    • 2008-04-03
    • JP2007135579
    • 2007-05-22
    • Honda Motor Co Ltd本田技研工業株式会社
    • ASHIHARA ATSUSHI
    • A61H3/00
    • A61F5/0102
    • PROBLEM TO BE SOLVED: To provide a walking assistance device having a seat member 1 on which a user seats like striding across it and a pair of right and left leg links 5, 5 supporting the seat member 1 from below, and to inhibit rolling the seat member 1 at the center of a support shaft 32 as a supporting point of swinging in the horizontal direction of the leg link 5 where each leg link 5 is swingably connected to the seat member 1 in the horizontal direction, and improve the stability of the horizontal direction of the seat member 1. SOLUTION: The stopper member 11 connected to the seat member 1 is inserted between joint members 31, 31 at the upper ends of right and left leg links 5, 5 supported by the support shaft 32. Further, a constrained mechanism may be mounted to constrain the seat member in a posture orthogonal to the bisectrix of the horizontal angle of the right and left leg links. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种行走辅助装置,其具有座椅构件1,使用者在座椅构件1上跨越其座席,以及一对从下方支撑座椅构件1的左右腿连杆5,5,并且 禁止将座椅构件1在支撑轴32的中心滚动,作为在腿部连杆5的水平方向上摆动的支撑点,其中每个腿连杆5在水平方向上可摆动地连接到座椅构件1,并且改善 座椅构件1的水平方向的稳定性。解决方案:连接到座椅构件1的止动构件11插入在由左腿支撑件5支撑的左右腿连杆5,5的上端处的关节构件31,31之间 此外,可以安装约束机构以将座椅构件以与右腿和左腿连杆的水平角度的等角线正交的姿势来约束。 版权所有(C)2008,JPO&INPIT
    • 8. 发明专利
    • Walking assistance device
    • 行车辅助装置
    • JP2007029633A
    • 2007-02-08
    • JP2005220856
    • 2005-07-29
    • Honda Motor Co Ltd本田技研工業株式会社
    • ASHIHARA ATSUSHIHIMOKU YUTAKA
    • A61H3/00A63B23/04A63B23/08
    • PROBLEM TO BE SOLVED: To reduce moment in a forwardly tilting direction occurring in each leg link 2L and 2R when a user stands upright so as to enhance stability in the walking assistance device having the leg links connected to a load transmission section 1 via a first joint 3 by making the leg links bendable and stretchable at intermediate second joints 5 and forming each leg link into a length that enables, even when the user of the device stands upright, the leg links to be in a bent state where the second joints project forward of a standard line L2, where the standard line L2 is a line connecting the pivot 3a of swing in the front-back direction of each leg link and a third joint 7 at the lower end of the leg link. SOLUTION: A projection 42 is provided on each leg link 2L and 2R, and the projection projects in the opposite direction, in the front-back direction, to a second joint 5 relative to the standard line L2. Drive sources 9 for the second joints 5 are mounted on the projections for a front-back weight balance relative to the standard line (L2). Drive force from the drive sources 9 is transmitted to the second joints 5 through drive force transmission means 91. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了在使用者直立时减少在每个腿连杆2L和2R中发生的向前倾斜方向的力矩,以增强具有连接到负载传递部分1的腿部连杆的步行辅助装置的稳定性 通过使第一接头3通过使腿部连杆在中间的第二接头5处可弯曲和拉伸,并且将每个腿部连杆形成为一个长度,即使当设备的使用者直立时,腿部连杆处于弯曲状态, 第二接头在标准线L2的前方突出,其中标准线L2是连接在每个腿连杆的前后方向上的摆动的枢轴3a和在腿部连杆的下端连接的第三关节7的线。 解决方案:在每个腿连杆2L和2R上设置突起42,并且突起在相反方向上在前后方向上相对于标准线L2突出到第二接头5。 用于第二接头5的驱动源9相对于标准线(L2)安装在用于前后重量平衡的突起上。 来自驱动源9的驱动力通过驱动力传递装置91被传递到第二关节5.版权所有:(C)2007,JPO&INPIT
    • 10. 发明专利
    • Walking assist mounting device
    • 行车辅助安装装置
    • JP2006075254A
    • 2006-03-23
    • JP2004260483
    • 2004-09-08
    • Honda Motor Co Ltd本田技研工業株式会社
    • SHIMADA KEIHIRATA TAKASHIASHIHARA ATSUSHINODA TATSUYAIKEUCHI YASUSHI
    • A61H3/00
    • PROBLEM TO BE SOLVED: To provide a walking assist mounting device capable of reducing a burden imposed on a user due to wearing of the device. SOLUTION: This walking assist mounting device comprising a waist part 1, femur parts 2, crus parts 3 and foot parts 4, having a part transmitting a force to the waist part and the foot parts of the user, and generally fixing torque generating means TA1, at least, in single positions of the hip joints and the knee joints of the user. This device is provided with first members (for example, femur connecting clips 9) locked to the leg parts of the user, second members (for example, femur supporting implements 2) receiving the power of the torque generating means, and force detecting means (axial force sensors 21) provided at connecting parts between the both first and second members. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种能够减轻由于装置的佩戴而给使用者造成的负担的行走辅助安装装置。 解决方案:该行走辅助安装装置包括腰部1,股骨部件2,十字部分3和脚部4,其具有向使用者的腰部和脚部传递力的部分,并且大体上固定扭矩 至少在使用者的髋关节和膝关节的单个位置产生装置TA1。 该装置设置有锁定在使用者的腿部的第一构件(例如,股骨连接夹9),接收扭矩产生装置的动力的第二构件(例如,股骨支撑构件2)和力检测装置 设置在第一和第二构件两者之间的连接部分处的轴向力传感器21)。 版权所有(C)2006,JPO&NCIPI