公开(公告)号：US5816599A

公开(公告)日：1998-10-06

申请号：US697607

申请日：1996-08-27

申请人： Kenjiro Soejima ,  Hitoshi Manta

发明人： Kenjiro Soejima ,  Hitoshi Manta

IPC分类号： B62M3/00 ,  B62M9/00 ,  B62M23/00 ,  B62M1/02

CPC分类号： B62M1/36 ,  B62M23/00 ,  B62M3/00 ,  B62M3/003 ,  B62M9/00 ,  Y10T74/2165

摘要： This invention is a bicycle torque detection apparatus for a bicycle having a pair of cranks each having a pedal, and a rotating shaft supporting the cranks to allow a user to step on the pedal to turn the cranks and drive a gear engaged with a chain. It comprises a detection section or rotating shaft consisting of magnetic alloy having magnetic anisotropy, the permeability of said detection section or rotating shaft being changed by torsional stress caused by the rotation of the cranks, and a coil unit disposed on the outer circumference of the detection section or rotating shaft to detect a change in the permeability of the detection section or rotating shaft.

摘要翻译： 本发明是一种用于自行车的自行车扭矩检测装置，其具有一对曲柄，每个曲柄均具有踏板，以及支撑曲柄的旋转轴，以允许使用者踏上踏板以转动曲柄并驱动与链条啮合的齿轮。 它包括一个由具有磁各向异性的磁性合金组成的检测部分或旋转轴，所述检测部分或旋转轴的磁导率由曲柄旋转引起的扭转应力改变，以及设置在检测器的外圆周上的线圈单元 部分或旋转轴来检测检测部分或旋转轴的磁导率的变化。

公开(公告)号：US4991056A

公开(公告)日：1991-02-05

申请号：US413878

申请日：1989-09-28

申请人： Norio Shimizu ,  Yuichi Watanabe ,  Hitoshi Manta

发明人： Norio Shimizu ,  Yuichi Watanabe ,  Hitoshi Manta

IPC分类号： H05K7/14

CPC分类号： H05K7/1481 ,  H05K7/1467 ,  H05K7/1477

摘要： A case is provided for electronic units forming an electronic equipment such as a programmable controller. The case includes a box-type case proper for containing a printed circuit board having connectors to form an electronic circuit, a panel including a terminal board mounting portion and an indicator section for displaying preset values, an indicator section cover for covering a part of the indicator section of the panel, and a cover for covering the upper part of the panel whereby these components are easily combined without using screws or the like. Also, a marking sheet having a color which differs for different types of units can be mounted on the panel. Further, when used as the case for ordinary electronic units, a ground terminal fitting is attached to the back surface of the case proper in manner that the ground terminal fitting is connected to a ground member of a printed circuit board contained in the case proper, and mounting the case on a mother board connects the ground terminal fitting to a ground terminal formed on the mother board.

摘要翻译： 为形成诸如可编程控制器的电子设备的电子单元提供了一种情况。 壳体包括用于容纳具有用于形成电子电路的连接器的印刷电路板的箱型壳体，包括端子板安装部分的面板和用于显示预设值的指示器部分，用于覆盖部分 指示器部分，以及用于覆盖面板的上部的盖，由此这些部件容易地组合而不使用螺钉等。 此外，可以在面板上安装具有不同类型单元的颜色的标记片。 此外，当用作普通电子单元的情况下，将接地端子接头连接到壳体的背面，接地端子接头连接到容纳在壳体中的印刷电路板的接地构件， 并且将壳体安装在母板上将接地端子接头连接到形成在母板上的接地端子。

公开(公告)号：USD305020S

公开(公告)日：1989-12-12

申请号：US900479

申请日：1986-08-26

申请人： Kiichi Naoi ,  Yuichi Watanabe ,  Hitoshi Manta

设计人： Kiichi Naoi ,  Yuichi Watanabe ,  Hitoshi Manta