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1. 发明授权

US4242543A Multiple cantilever spring contact hook switch 失效
标题翻译：多臂弹簧接触钩开关
公开(公告)号：US4242543A
公开(公告)日：1980-12-30
申请号：US66408
申请日：1979-08-14
申请人： William F. Wernet , William J. Adams , Steve W. Haskins
发明人： William F. Wernet , William J. Adams , Steve W. Haskins
IPC分类号： H01H1/28
CPC分类号： H01H1/28 , Y10S200/46
摘要： A multiple cantilever spring contact switch has a plurality of cantilever spring contacts, in one or more series, with the contacts of each series clamped between surfaces which provided a predetermined relative inclination of the contacts. A pivotal member is mounted on the switch assembly for actuation by an operating member, the pivotal member in turn actuating the contacts. The contact between operating member and pivotal member is localized so that misalignment between operating member and the switch assembly does not affect actuation of the contacts. Such misalignment can occur when the switch assembly or operating member or both are mounted on printed circuit boards. The switch is particularly suitable for a hook switch of a telephone.
摘要翻译：多个悬臂弹簧接触开关具有多个悬臂弹簧触点，一个或多个串联，每个串联的触头夹在表面之间，提供触点的预定相对倾斜度。枢转构件安装在开关组件上以由操作构件致动，枢转构件又致动触头。操作构件和枢转构件之间的接触被定位，使得操作构件和开关组件之间的不对准不影响触点的致动。当开关组件或操作构件或两者都安装在印刷电路板上时，可能会发生这种错位。该开关特别适用于电话的挂钩开关。

2. 发明授权

US2945107A Electrical relays 失效
公开(公告)号：US2945107A
公开(公告)日：1960-07-12
申请号：US70234257
申请日：1957-12-12
申请人： WESTINGHOUSE AIR BRAKE CO
发明人： ANDREW HUFNAGEL
IPC分类号： H01H50/58
CPC分类号： H01H50/58 , Y10S200/46

3. 发明授权

US2254720A Insulated electrical contact 失效
标题翻译：绝缘电接触
公开(公告)号：US2254720A
公开(公告)日：1941-09-02
申请号：US21411638
申请日：1938-06-16
申请人： AUTOMATIC SIGNAL CORP
发明人： WILCOX HARRY A
IPC分类号： H01H1/28 , H01H50/56
CPC分类号： H01H50/56 , H01H1/28 , Y10S200/46 , Y10T29/49105

4. 发明授权

US3573414A Switch pile-ups 失效
标题翻译：开关式UPS
公开(公告)号：US3573414A
公开(公告)日：1971-04-06
申请号：US3573414D
申请日：1969-04-14
申请人： WESTERN ELECTRIC CO
发明人： BRANDLEIN JAMES D , MATHIS JOSEPH D
IPC分类号： H01B17/56 , H01H1/28 , H01H9/02
CPC分类号： H01H1/28 , H01B17/56 , Y10S200/46
摘要： A molded plastic insulator for use in switch pileups, has a plurality of arcuate, self-locking peripheral recesses and projections alternately surrounding the apertures formed therein. The number and orientation of the recesses and projections are chosen in such a manner that even when they surround two or more apertures, the insulators are symmetrical from an interlocking standpoint when stacked.

5. 发明授权

US3356802A Electric snap-action switch 失效
公开(公告)号：US3356802A
公开(公告)日：1967-12-05
申请号：US47011665
申请日：1965-07-07
申请人： HANS SIMON
发明人： HANS SIMON
IPC分类号： H01H5/04 , H01H5/06
CPC分类号： H01H5/04 , H01H5/06 , Y10S200/46

6. 发明授权

US2395300A Electrical device 失效
公开(公告)号：US2395300A
公开(公告)日：1946-02-19
申请号：US44491742
申请日：1942-05-28
申请人： BELL TELEPHONE LABOR INC
发明人： SLAUSON WILLIAM C
IPC分类号： H01H50/56
CPC分类号： H01H50/56 , Y10S200/46 , Y10T29/49078 , Y10T29/49204

7. 发明授权

US2382520A Fastening device 失效
公开(公告)号：US2382520A
公开(公告)日：1945-08-14
申请号：US50572743
申请日：1943-10-11
申请人： TINNERMAN PRODUCTS INC
发明人： TINNERMAN GEORGE A
IPC分类号： F16B37/02
CPC分类号： F16B37/02 , Y10S200/46 , Y10S411/918 , Y10S411/96

8. 发明授权

US2339434A Contact-spring stack-up 失效
标题翻译：接触弹簧堆叠
公开(公告)号：US2339434A
公开(公告)日：1944-01-18
申请号：US42077841
申请日：1941-11-28
申请人： KELLOGG SWITCHBOARD & SUPPLY
发明人： STEHLIK FRANK J
IPC分类号： B29D1/00 , H01H1/28
CPC分类号： B29D1/00 , B29C70/58 , H01H1/28 , Y10S200/46

9. 发明授权

US4436971A Snap-in switch mounting structure 失效
标题翻译：卡入式开关安装结构
公开(公告)号：US4436971A
公开(公告)日：1984-03-13
申请号：US371513
申请日：1982-04-23
申请人： Syng N. Kim
发明人： Syng N. Kim
IPC分类号： G05G9/047 , H01H11/06 , H02B5/00
CPC分类号： G05G9/04785 , H01H11/06 , G05G2009/04729 , G05G2009/04744 , Y10S200/46
摘要： The mounting structure includes a pair of side abutments, upper and lower abutments, and front and rear abutments into which a rectangular parallelepiped body of a leaf spring switch is snap fit.
摘要翻译：安装结构包括一对侧邻接件，上和下邻接件，以及前后邻接件，片簧开关的长方体主体卡扣配合在其中。

10. 发明授权

US4172218A Switch stator and method of manufacturing same 失效
标题翻译：开关定子及其制造方法相同
公开(公告)号：US4172218A
公开(公告)日：1979-10-23
申请号：US767756
申请日：1977-02-11
申请人： Noboru Sugisaka
发明人： Noboru Sugisaka
IPC分类号： H01R9/16 , H01H9/02 , H01H9/04 , H01H11/00 , H01H11/06 , H01H19/58 , H01R43/20 , H01H9/00
CPC分类号： H01H11/06 , H01H11/00 , Y10S200/46 , Y10T29/49105 , Y10T29/49211 , Y10T29/4922 , Y10T29/49222
摘要： Switch contacts are placed on a thermoplastic stator body in their desired positions and a thermoplastic holding member is pressed onto the switch contacts. The holding member is then ultrasonically or otherwise thermally welded to the stator body in such a manner that the melted portions of the holding member between the switch contacts are deformed into contact with and welded to the stator body. A groove is formed in the stator body perpendicular to the switch contacts into which excess material of the holding member flows during the welding process.
摘要翻译：开关触点被放置在热塑性定子体上的所需位置，热塑性保持构件被按压到开关触点上。然后将保持构件超声波或以其他方式热焊接到定子体上，使得保持构件在开关触点之间的熔化部分变形成与定子体接触并焊接到定子体上。在定子体中垂直于开关触点形成凹槽，在焊接过程期间，保持构件的多余材料流入其中。

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