子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Control switch | US68837124 | 1924-01-25 | US1613517A | 1927-01-04 | ROBERT KELLEY JOHN |
| 162 | Interlock circuit protector | US29297619 | 1919-04-26 | US1422110A | 1922-07-11 | JUSTIN LEBOVICI |
| 163 | Electric control system | US17375217 | 1917-06-09 | US1381580A | 1921-06-14 | MOOERS BENJAMIN M; WARNER LAWRENCE E |
| 164 | Overload circuit-breaking apparatus. | US1913768577 | 1913-05-19 | US1211967A | 1917-01-09 | SCHWEITZER EDMUND O |
| 165 | WALL-MOUNTED ELECTRONIC SWITCH AND LOAD EQUIPMENT THEREOF | PCT/KR2009006604 | 2009-11-11 | WO2010056031A3 | 2010-09-10 | KIM JIHN-KUK |
| The electronic switch of the present invention creates low-voltage power required for a switch line and then creates isolated power from the low-voltage power using an inverter, and thus can directly replace an existing mechanical switch of a house. In addition, the electronic switch can transmit signals including an on/off signal, a luminance control signal, a speed control signal, and a temperature control signal to load equipment connected to the switch via a switch cord, and thus a separate communication line is not required to be installed between the switch and the load equipment. Further, the electronic switch has an overload detection and cutoff function, thereby preventing the possibility of a fire caused thereby and remarkably improving the lifespan thereof. | ||||||
| 166 | INTELLIGENT MAGNETIC-LATCHING MINIATURE CIRCUIT BREAKER | PCT/CN2012001693 | 2012-12-13 | WO2013097287A3 | 2013-08-29 | LIU ZHENYANG |
| An intelligent magnetic-latching miniature circuit breaker comprising a housing, a magnetic-latching relay, and a driver circuit. The driver circuit receives a control signal and then drives the magnetic-latching relay to act. The magnetic-latching relay comprises a dynamic spring assembly, a static spring assembly, a lever, a push piece, and a magnetic steel assembly. When the magnetic steel assembly rotates, the lever moves and then the push piece closes or opens the contacts of the dynamic spring assembly or the static spring assembly. The invention is also provided with a central processing unit, a communication chip, a mutual inductance module, and a current-regulating circuit. The mutual inductance module is disposed on an extension wire of the dynamic spring assembly; the current-regulating circuit is connected to the central processor and the mutual inductance module; and the central processing unit drives the magnetic-latching relay by means of the driver circuit and in accordance with a current-state signal transmitted by the current-regulating circuit, thus achieving overload protection. | ||||||
QQ群二维码
意见反馈
意见反馈