公开(公告)号：US5496978A

公开(公告)日：1996-03-05

申请号：US47027

申请日：1993-04-16

申请人： Kazunori Umezawa ,  Kiyoshi Sashida

发明人： Kazunori Umezawa ,  Kiyoshi Sashida

IPC分类号： B60Q1/42 ,  H01H3/16 ,  H01H3/18

CPC分类号： B60Q1/42

摘要： A spring holder is engaged with a lower end portion of a cancel cam integrally rotatable with a steering shaft. A cam spring is interposed between the spring holder and a cancel cam. A lower end portion of the spring holder is supported on an upper side clip which secures a bearing supported around the steering shaft. When the cancel cam rotates integrally with the steering shaft, the upper side clip supporting the spring holder also rotates integrally with the steering shaft, and there is no sliding portion in the spring holder and the cam spring.

摘要翻译： 弹簧座与转向轴一体地旋转的取消凸轮的下端部接合。 凸轮弹簧设置在弹簧保持架和取消凸轮之间。 弹簧保持器的下端部支撑在上侧夹子上，该夹持件固定支撑在转向轴周围的轴承。 当取消凸轮与转向轴一体旋转时，支撑弹簧保持架的上侧夹子也与转向轴一体地旋转，并且在弹簧保持架和凸轮弹簧中不存在滑动部分。

公开(公告)号：US5786554A

公开(公告)日：1998-07-28

申请号：US659161

申请日：1996-06-05

申请人： Kazunori Umezawa ,  Kiyoshi Sashida

发明人： Kazunori Umezawa ,  Kiyoshi Sashida

IPC分类号： B60Q1/14 ,  H01H15/10 ,  H01H9/06 ,  H01H3/16 ,  H01H9/00

CPC分类号： H01H15/102 ,  B60Q1/1469

摘要： A slider 13 is operated by a lever and provided with a neutral recess 23, a forward recess 24, and a reverse recess 25 which are adapted to serve as a compulsory separation means. Actuating members 16, 17, and 18 are disposed to enter the corresponding recesses and are provided with conductive plates 32, 40, and 46, respectively. Movable contacts 35, 41, and 47 are mounted on the conductive plates, whereby each movable contact is adapted to close any of the corresponding stationary contacts 36, 37, 42, 43, 48, and 49 only when each actuating member enters the corresponding neutral recess 23, forward recess 24, or reverse recess 25, while the other movable contacts are compulsorily separated from the corresponding stationary contacts.

摘要翻译： 滑块13由杠杆操作并设置有适于用作强制分离装置的中立凹部23，前凹部24和倒凹部25。 驱动构件16,17和18被设置成进入相应的凹部并且分别设置有导电板32,40和46。 可移动触点35,41,47安装在导电板上，由此每个可动触头仅当每个致动构件进入相应的中立位置时才能闭合任何相应的固定触点36,37,42,43,48和49 凹部23，前凹部24或倒凹部25，而其他可动触头与相应的固定触头强制分离。

公开(公告)号：US4707057A

公开(公告)日：1987-11-17

申请号：US631851

申请日：1984-07-18

申请人： Fumitaka Takahashi ,  Yoshihiko Kimura ,  Hideo Tsubata ,  Nobuaki Ohji ,  Kiyoshi Sashida

发明人： Fumitaka Takahashi ,  Yoshihiko Kimura ,  Hideo Tsubata ,  Nobuaki Ohji ,  Kiyoshi Sashida

IPC分类号： G02B6/35 ,  G02B6/12

CPC分类号： G02B6/356 ,  G02B6/353 ,  G02B6/3552

摘要： An optical switching unit including mechanisms for receiving a beam of light consisting of a plurality of component rays of different wavelengths, separating the light by making use of the reflection characteristic of suitable spectroscopic elements into the component rays to be lead to corresponding light-conductive paths, selecting either the interruption or transmission of the component rays by means of light-shielding plates provided in the respective light-conductive paths, and collecting the components rays to again compose a composite ray of the beam of light to be let out.The respective light-conductive paths are connected in parallel and have their light-separating branched portions arranged in series. In each of the branched portions is disposed a corresponding one of the spectroscopic elements, which corresponding one has its reflection characteristic reflectable of a corresponding component ray and a component ray reflectable by at least a one-stage preceding spectroscopic element.

摘要翻译： 一种光学开关单元，包括用于接收由多个不同波长的分量光组成的光束的机构，通过将合适的分光元件的反射特性应用到分量光线中来分离光，以将其导向相应的导光路径 通过设置在各个导光路径中的遮光板来选择分量射线的中断或透射，并且收集分量射线以再次组成要被放出的光束的复合射线。 各个导光路径并联连接并且使它们的分光分支部分串联布置。 在每个分支部分中设置相应的一个分光元件，对应的一个分光元件具有可反射相应成分射线的反射特性和可由至少一个在前分光元件反射的分量光线。