公开(公告)号：US20100120299A1

公开(公告)日：2010-05-13

申请号：US12608533

申请日：2009-10-29

申请人： Eichi OSATO

发明人： Eichi OSATO

IPC分类号： H01R4/48

CPC分类号： H05K7/1069 ,  H01R13/2421

摘要： A contact type electrical connector includes a first plunger in contact with one member; a second plunger in contact with another member and electrically connected to the first plunger, whereby the two members are electrically connected through the first plunger; a cylindrical support member for slidably and elastically supporting the first and second plungers with a connection portion of the first plunger and a connection portion of the second plunger overlapping and electrically connected; and a compression coil spring surrounding the outer peripheries of the first and second plungers with the connection portions thereof supported by the cylindrical support member and brought into contact with a spring receiving portion of each of the plungers so as to urge the plungers apart.

摘要翻译： 接触型电连接器包括与一个构件接触的第一柱塞; 第二柱塞，其与另一构件接触并电连接到第一柱塞，由此两个构件通过第一柱塞电连接; 圆柱形支撑构件，用于以第一柱塞的连接部分和第二柱塞的连接部分重叠并电连接的方式可滑动地弹性地支撑第一和第二柱塞; 以及围绕第一和第二柱塞的外周的压缩螺旋弹簧，其连接部分由圆柱形支撑构件支撑并与每个柱塞的弹簧接收部分接触，以便将柱塞分开。

公开(公告)号：US20090104795A1

公开(公告)日：2009-04-23

申请号：US12237289

申请日：2008-09-24

申请人： Eichi OSATO ,  Hidekazu MIURA

发明人： Eichi OSATO ,  Hidekazu MIURA

IPC分类号： H01R12/00 ,  H01R3/00

CPC分类号： G01R1/0466 ,  H01R12/714

摘要： An electrical connecting apparatus uses a plurality of contacts each of which includes: a principal portion having an outer face curved and directed to a conductive portion of a base plate and received in a recess and a slit of a housing; a front end portion continuous to the front end side of the principal portion and projected upward from the slit so as to be relatively pressed against an electrode of a device under test; and a rear end portion continuous to the rear end side of the principal portion and located in the recess. The front end portion of each contact is projected upward from the slit by the dimension of the thickness of the front end portion or more than that and has an arc-shaped front end face extend in the longitudinal direction of the slit.

摘要翻译： 电连接装置使用多个触点，每个触头包括：主体部分，其外表面弯曲并且指向基板的导电部分并且容纳在壳体的凹部和狭缝中; 与主体部的前端侧连续并从狭缝向上方突出从而相对地压靠被测设备的电极的前端部; 以及与所述主要部分的后端侧连续并位于所述凹部中的后端部。 每个触点的前端部从狭缝向上突出了前端部的厚度的尺寸，或者比前述端部的厚度大，并且具有在狭缝的长度方向上延伸的弧形的前端面。

公开(公告)号：US20100099277A1

公开(公告)日：2010-04-22

申请号：US12580938

申请日：2009-10-16

申请人： Eichi OSATO ,  Yoshihito Goto ,  Mitsuhiro Abe

发明人： Eichi OSATO ,  Yoshihito Goto ,  Mitsuhiro Abe

IPC分类号： H01R12/00

CPC分类号： G01R1/0483

摘要： An embodiment of an electrical connecting apparatus comprises an electrical insulating plate, an elastic plate made of an electrical insulating material arranged on the electrical insulating plate, a sheet-like conductive plate arranged on the elastic plate, and first and second contacts. The conductive plate comprises a hole area having at least one first hole portion allowing the probe tip portion of the first contact to abut to the conductive plate and a plurality of second hole portions not allowing the probe tip portions of the second contacts to abut thereon regardless of whether or not overdriving acts on the contacts.

摘要翻译： 电连接装置的实施例包括电绝缘板，由电绝缘板上布置的电绝缘材料制成的弹性板，布置在弹性板上的片状导电板以及第一和第二触点。 所述导电板包括具有至少一个第一孔部分的孔区域，所述第一孔部分允许所述第一接触件的探针末端部分邻接所述导电板;以及多个第二孔部分，其不允许所述第二接触件的探针末端部分抵靠在其上， 是否过度驱动对联系人的行为。