Honda Motor Co., Ltd.

Satoru Ichihashi

Yoshihisa Matsuoka

Kenji Takenaka

Yumi Uda

A manufacturing jig for a stator, the stator including a substantially annular stator core and electrical conductors. The stator core is formed by stacking, in layers, a plurality of thin plates where a plurality of fastening holes are formed in a vicinity of a circumferential edge portion so that the fastening holes are aligned in the stacking direction. The electrical conductors are partially inserted into a plurality of slots formed in the stator core. The manufacturing jig is attached to the stator core when a powder resin is applied to the electrical conductors and includes hole portions. The hole portions are arranged being divided in a circumferential by being divided in a circumferential direction of the stator core, cover the fastening holes and a vicinity thereof from above, and are formed so as to be able to be fastened to the fastening holes of the stator core.

Manufacturing jig for stator

A slider configured to reduce the wear of rotating bodies and an arc-shaped rail. The sliderincludes: an insertion portioninserted into the arc-shaped railthrough the slit; a first rotating bodywhich rolls on the outer peripheral wall, and a second rotating bodywhich rolls on the inner peripheral wall, wherein the second rotating bodyincludes a pair of lateral rotating bodiesdisposed in both ends in the width direction and a central rotating bodydisposed in the central portion in the width direction so as to be displaced in the sliding direction from the lateral rotating bodiesand wherein the lateral rotating bodiesand the central rotating bodyare pivotally supported by a pivot memberprovided so as to be swingable in the sliding direction in an insertion portion

Slider

Provided is a bipedal walking robot which includes a linear actuator, which connects a crus link and a foot of each leg away from an ankle joint, for driving the foot to rock around the ankle joint with respect to the crus link according to a telescopic motion thereof. The robot is capable of applying a desired moment to the foot for walking on stairs without increasing the linear actuator in size. The linear actuator is disposed in such a way that a telescopic force therefrom acts on a line inclined backward with respect to a connection line connecting a knee joint and the ankle joint. Preferably, a connection portion, which is connected to the crus link, of the linear actuator is disposed backward than from the connection line, and a connection portion, which is connected to the foot, of the linear actuator is disposed forward from the connection line.

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Tochigi, Japan

Satoru Ichihashi