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11. 发明授权

US06513235B1 Terminal-crimping mold 失效
标题翻译：端子压接模具
公开(公告)号：US06513235B1
公开(公告)日：2003-02-04
申请号：US09494024
申请日：2000-01-31
申请人： Hideki Ohsumi , Yoshimi Wada
发明人： Hideki Ohsumi , Yoshimi Wada
IPC分类号： B23P1900
CPC分类号： H01R4/185 , H01R43/058 , Y10T29/49174 , Y10T29/49181 , Y10T29/53209 , Y10T29/53213 , Y10T29/53226 , Y10T29/53235 , Y10T29/5327
摘要： In a mold for pressing an electric-wire clamping portion of a terminal, a lower side-wall mold part and an upper side-wall mold part are provided for pressing side walls connected to the electric-wire clamping portion. A pressure face substantially continuously connected to a pressure face of an upper conductor mold part is provided on one end side of the upper side-wall mold part. A taper face is provided on the other end side of the upper side-wall mold part so as to be enlarged toward the other end. Accordingly, side walls pressed between the lower side-wall mold part and the upper side-wall mold part are deformed so that the quantity of deformation at one end is near the quantity of compressive deformation of the electric-wire clamping portion and so that the quantity of deformation is reduced gradually toward the other end side. Thus, local stress concentration is not caused in the side walls so that cracks are prevented from occurring in the side walls.
摘要翻译：在用于按压端子的电线夹紧部分的模具中，设置有用于按压连接到电线夹持部分的侧壁的下侧壁模具部件和上侧壁模具部件。在上侧模具部的一端侧设置有与上导体模具部的压面大致连续地连接的压力面。在上侧壁模具部的另一端侧设置有锥形面朝向另一端扩大。因此，在下侧壁模具部分和上侧壁模具部件之间受压的侧壁变形，使得一端的变形量接近电线夹紧部分的压缩变形量，变形量朝着另一端逐渐减小。因此，不会在侧壁引起局部应力集中，防止在侧壁发生裂纹。

12. 发明授权

US6068527A Terminal and a mold for forming the terminal 有权
标题翻译：端子和用于形成端子的模具
公开(公告)号：US6068527A
公开(公告)日：2000-05-30
申请号：US241731
申请日：1999-02-02
申请人： Hideki Ohsumi , Yoshimi Wada
发明人： Hideki Ohsumi , Yoshimi Wada
IPC分类号： H01R43/048 , H01R4/18 , H01R43/058 , H01R4/10
CPC分类号： H01R4/185 , H01R43/058 , Y10T29/49174 , Y10T29/49181 , Y10T29/53209 , Y10T29/53213 , Y10T29/53226 , Y10T29/53235 , Y10T29/5327
摘要： In a mold for pressing an electric-wire clamping portion of a terminal, a lower side-wall mold part and an upper side-wall mold part are provided for pressing side walls connected to the electric-wire clamping portion. A pressure face substantially continuously connected to a pressure face of an upper conductor mold part is provided on one end side of the upper side-wall mold part. A taper face is provided on the other end side of the upper side-wall mold part so as to be enlarged toward the other end. Accordingly, side walls pressed between the lower side-wall mold part and the upper side-wall mold part are deformed so that the quantity of deformation at one end is near the quantity of compressive deformation of the electric-wire clamping portion and so that the quantity of deformation is reduced gradually toward the other end side. Thus, local stress concentration is not caused in the side walls so that cracks are prevented from occurring in the side walls.
摘要翻译：在用于按压端子的电线夹紧部分的模具中，设置有用于按压连接到电线夹持部分的侧壁的下侧壁模具部件和上侧壁模具部件。在上侧模具部的一端侧设置有与上导体模具部的压面大致连续地连接的压力面。在上侧壁模具部的另一端侧设置有锥形面朝向另一端扩大。因此，在下侧壁模具部分和上侧壁模具部件之间受压的侧壁变形，使得一端的变形量接近电线夹紧部分的压缩变形量，变形量朝着另一端逐渐减小。因此，不会在侧壁引起局部应力集中，防止在侧壁发生裂纹。

13. 发明申请

US20070099501A1 Waterproof connector 审中-公开
标题翻译：防水连接器
公开(公告)号：US20070099501A1
公开(公告)日：2007-05-03
申请号：US11585090
申请日：2006-10-24
申请人： Shinichi Tsuchiya , Toshinori Yamamoto , Yoshimi Wada
发明人： Shinichi Tsuchiya , Toshinori Yamamoto , Yoshimi Wada
IPC分类号： H01R13/40
CPC分类号： H01R13/5208 , H01R13/4223
摘要： The waterproof connector includes: a terminal having an electric wire; a housing body having a terminal insertion opening for inserting the terminal and a terminal receiving chamber for receiving the terminal; a waterproofing means having an electric wire insertion hole that is approximately coaxial with the terminal insertion opening of the housing body; and a rear holder which holds the waterproofing means and has a guide tube for guiding the terminal that is to be inserted into the terminal insertion opening, wherein a tapered part is formed in the proximity of an inlet of the guide tube, the tapered part leading an end part of the terminal inserted in the guide tube to the electric wire insertion hole of the waterproofing means on a condition that the end part of the terminal is inclined.
摘要翻译：防水连接器包括：具有电线的端子; 壳体，其具有用于插入端子的端子插入开口和用于接收端子的端子容纳室; 具有与壳体的端子插入口大致同轴的电线插入孔的防水装置; 保持防水装置的后保持器，并具有用于引导待插入端子插入口的端子的引导管，其中在导管的入口附近形成有锥形部，在端子的端部倾斜的状态下，插入引导管中的端子的端部到防水装置的电线插入孔。

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