| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Remote control circuit breaker | US3594668D | 1970-01-02 | US3594668A | 1971-07-20 | CLARKE DAVID E; FOLEY WILLIAM G |
| A miniature remote control circuit breaker in which a movable contact member including a movable contact is engageable with a fixed contact. Motor means, such as a solenoid and an armature actuated thereby, move the contact member from a contacts-open position to a contacts-closed position when the solenoid is energized by remote switch means. Preferably a linkage including two resiliently connected driving members is employed to couple the motor means to the contact member. Condition-sensing (e.g. current-sensing) latch means retain the contact member in its contacts-closed position until the condition sensed varies beyond a predetermined value whereupon the latch means releases the contact member, thereby opening the contacts independently of the energization of the motor means. Further latch means are provided to retain the contact member in its closed position. The latter latch means are responsive to further actuation of the remote switch means thereby to release the contact member and separate said contacts. A further solenoid and armature are preferably provided to effect the release of the further latch means in response to further actuation of the remote switch means.
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| 182 | Reed switch for rapid cycle,high power applications | US3586809D | 1969-04-24 | US3586809A | 1971-06-22 | SANTI JOHN D |
| Each of the reeds is preloaded against a thicker post that extends along it at its side opposite the other reed. Each has an anchor portion flatwise secured to the post, a flat armature portion, and a thinner neck portion connecting the anchor and armature portions and extending obliquely to them. The reeds are bimetallic, of ''''Kovar'''' and ''''Niromet 42,'''' with the latter next to the post. A molybdenum contactor carried by one reed cooperates with a tungsten contact on the other. Operating parts are hermetically sealed in an envelope evacuated to a deep vacuum.
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| 183 | Current limiting circuit breaker with electrodynamic compensation | US3550049D | 1969-06-17 | US3550049A | 1970-12-22 | BLANC-TAILLEUR GUY |
| 184 | Momentary break switch comprising a delay means and/or a shunt connection | US65966667 | 1967-08-10 | US3396256A | 1968-08-06 | CONRAD DIEHL |
| 185 | High speed circuit breaker with flip-flop mechanism | US44164765 | 1965-03-22 | US3302144A | 1967-01-31 | OTTO JENSEN |
| 186 | Arc reducing snap switch | US28658563 | 1963-06-10 | US3194933A | 1965-07-13 | RUDOLF RAMSTETTER |
| 187 | Arc resistant switch | US22478062 | 1962-09-19 | US3174000A | 1965-03-16 | GOLBECK BERNARD J |
| 188 | Non-arcing switch | US8210661 | 1961-01-11 | US3129305A | 1964-04-14 | HURTLE RALPH L |
| 189 | Dry circuit switch | US3774760 | 1960-06-21 | US3068335A | 1962-12-11 | JOHN GREGG |
| 190 | Electromagnetic relay spring assembly | US67696357 | 1957-08-08 | US2956140A | 1960-10-11 | HEINRICH WALTER |
| 191 | Shock proof switch | US18033250 | 1950-08-19 | US2705272A | 1955-03-29 | DOBES MICHAEL J; SMITH JAMES H |
| 192 | Circuit controller | US75083434 | 1934-10-31 | US2031516A | 1936-02-18 | TRITLE JOHN F |
| 193 | Circuit interrupter | US66737733 | 1933-04-22 | US2025697A | 1935-12-24 | BAKER BENJAMIN P |
| 194 | Electric switch | US34365029 | 1929-03-01 | US1787664A | 1931-01-06 | ALEXANDER BROWN LADURA |
| 195 | Electric switch | US63444423 | 1923-04-25 | US1600325A | 1926-09-21 | DUNLAP HARLEY M; PUTNAM DELMER M |
| 196 | Lever arm for switches, rheostats, and like electric devices | US48277521 | 1921-07-06 | US1473838A | 1923-11-13 | JEAN DRIESSEN |
| 197 | Arc-preventing device | US60744122 | 1922-12-16 | US1471240A | 1923-10-16 | JULIUS CLOSSMANN; HEINRICH HALBERSTADT |
| 198 | Electric switch | US26045618 | 1918-10-31 | US1391955A | 1921-09-27 | VASSALLO HARTFORD EDWARD |
| 199 | Switch construction | US20636117 | 1917-12-10 | US1342999A | 1920-06-08 | HUTT LEONARD P |
| 200 | SWITCH ASSEMBLY | PCT/FI2012051309 | 2012-12-28 | WO2014102446A1 | 2014-07-03 | TAKALA MARKO; ELOMAA JARI; KÄHKIPURO MATTI; PUUMALA VEIKKO; KETTUNEN LAURI; FORSBERG TOMMI; ARJANNE PERTTI; HELMINEN MIKKO; VEHKAPERÄ MIKKO |
| A switch assembly (1) for switching electric circuits comprises a contributory switch (3), a main switch (2), and a flexible element (4). The contributory switch (3) and the main switch (2) are connected electrically in series, the contributory switch (3) and the main switch (4) each comprise at least one movable contact and the flexible element is connected to one movable contact of the contributory switch, a first contact (5a), and one movable contact of the main switch, a second contact (6a). | ||||||
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