| Patents for H01H 5 - Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement (1,728) |
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| 02/03/2005 | DE10353181B3 Magnetic ratchet device for rotary electrical switch with switch rotor displaced axially against return spring bias for release of ratchet device |
| 02/03/2005 | DE10331651A1 Differential pressure switch for use in a through flow water heater, has snap action switching provided by contact spring |
| 02/02/2005 | CN1187776C 触摸开关 Touch switch |
| 01/25/2005 | US6847000 Negative rate snap-acting switch apparatus and method |
| 01/12/2005 | CN2671103Y Low-voltage vacuum breaker operating mechanism |
| 01/05/2005 | EP1494253A1 Adjustable snap action switch |
| 01/05/2005 | CN1183565C Switch device |
| 12/15/2004 | EP1487002A2 Electrical remote actuation device |
| 12/09/2004 | DE10322224A1 Measuring transducer comprises a switching element having a strip conductor with a main contact forming a low ohmic contact transition and a secondary contact spaced from the main contact |
| 12/07/2004 | US6828520 Selectively insulated dome switch configuration |
| 12/02/2004 | US20040238494 Drive device for a switching tube with a fixed and movable contact part |
| 11/03/2004 | CN1543658A Drive device for a switching tube with a fixed and movable contact part |
| 10/14/2004 | US20040200699 Depression responsive switch unit |
| 10/13/2004 | EP1467392A2 Depression responsive switch unit |
| 10/13/2004 | CN1536595A 开关装置 Switching device |
| 10/13/2004 | CN1171264C High-voltage circuit breaker with high-speed moved moveable contact |
| 09/22/2004 | CN2643461Y Drive unit for switching in/out of switch cabinet |
| 09/14/2004 | US6791049 Electric part with click feeling |
| 09/08/2004 | CN1165935C Dead-center switch |
| 09/01/2004 | CN1525506A Switching housing for an electrical switching device |
| 08/24/2004 | US6781079 Switch actuator |
| 08/11/2004 | CN1519874A Movable contact and switching gear using such movable contact |
| 08/11/2004 | CN1161809C Multi-position automatic switching actuator for load switch |
| 08/04/2004 | EP1443534A1 Switch-disconnector |
| 07/22/2004 | US20040140193 Tact switch with secured seal pad |
| 07/22/2004 | US20040140188 Switching housing for an electrical switching device |
| 07/21/2004 | EP1439557A1 Switching housing for an electrical switching device |
| 07/13/2004 | US6762668 Laser adjusted set-point of bimetallic thermal disc |
| 07/08/2004 | US20040129541 Electric part with click feeling |
| 07/06/2004 | US6759933 Position selector device |
| 06/30/2004 | CN2622840Y Special isolator for outdoor low voltage distribution fuse box |
| 06/24/2004 | DE10347452A1 Aktuator, Verfahren zur Herstellung des Aktuators und Leistungsschalter, der mit dem Aktuator ausgestattet ist Actuator, the actuator and method of manufacturing the circuit breaker which is equipped with the actuator |
| 06/16/2004 | CN1505079A 开关 Switch |
| 06/10/2004 | WO2004017348A3 Drive mechanism for switching installation and method for operating it |
| 06/02/2004 | EP1423864A1 Drive device for a switching tube with a fixed and movable contact part |
| 06/02/2004 | CN2619349Y Load isolation switch |
| 06/02/2004 | CN1501414A Actuator, method of manufacturing the actuator and circuit breaker provided with the actuator |
| 06/02/2004 | CN1501412A Permanent magnet device for low-voltage electrical apparatus |
| 06/01/2004 | US6744340 Switch with magnetically coupled rocker armature |
| 05/27/2004 | WO2002071615A9 Contacting incremental encoder |
| 05/25/2004 | US6740828 Arm and safety switch |
| 05/20/2004 | US20040094393 Magnetic detent action for switches |
| 05/20/2004 | US20040093718 Actuator, method of manufacturing the actuator and circuit breaker provided with the actuator |
| 05/19/2004 | DE19537418B4 Thermisch geregelte elektrische Schaltvorrichtung Thermally controlled electric switching device |
| 04/22/2004 | WO2002071615A8 Contacting incremental encoder |
| 04/01/2004 | WO2004027805A1 Spring operator for switch |
| 03/31/2004 | EP1123552A4 Pushbutton switch with magnetically coupled armature |
| 03/31/2004 | CN1144244C Pushbutton switch with magnetically coupled armature |
| 03/18/2004 | WO2002071615A3 Contacting incremental encoder |
| 03/11/2004 | US20040045798 High security switch |
| 03/04/2004 | WO2004019150A1 Control unit for electric household appliance |
| 02/26/2004 | WO2004017348A2 Drive mechanism for switching installation and method for operating it |
| 02/24/2004 | US6694605 Method of manufacturing a selectively insulated dome switch |
| 02/11/2004 | CN2603490Y Plate spring and microswitch having this plate spring |
| 02/10/2004 | US6689972 High security switch |
| 02/05/2004 | US20040020755 Selectively insulated dome switch configuration |
| 01/27/2004 | US6683265 Switch |
| 01/08/2004 | US20040004532 Laser adjusted set-point of bimetallic thermal disc |
| 01/08/2004 | US20040004531 Laser adjusted set-point of bimetallic thermal disc |
| 01/07/2004 | CN1134036C Switching device |
| 12/31/2003 | CN1133186C 具有瞬动闭和功能的开关 Closed with a momentary switch and function |
| 12/24/2003 | CN1132206C 关于热应答致动器的改进 Improvement on heat response of the actuator |
| 12/17/2003 | CN1462050A Switch for input signal |
| 12/16/2003 | US6664490 Switching mechanism and electric switch using the same |
| 12/10/2003 | CN1130742C Interactive alteration switch |
| 12/04/2003 | US20030224737 Rotary manipulation type input device and electronic apparatus using the same |
| 12/04/2003 | US20030221943 Switch |
| 11/26/2003 | CN1129158C Switch with magnetically-coupled armature |
| 11/20/2003 | DE20210921U1 Press switch for switching low-voltage electric circuit, has base of blind recess formed in convex shape to form operating member which snaps into switched-on position |
| 11/13/2003 | DE10223543C1 Control unit for entering input commands has operating element acting on contact bridge carrier for short-stroke switch element via elastic intermediate element |
| 11/11/2003 | US6646217 Tactile switch |
| 11/04/2003 | US6642824 Magnetic encoder with snap action switch |
| 10/30/2003 | WO2003090239A1 Method for high-speed displacement of contacts in a contact unit of a commutation switch and device for carrying out said method |
| 10/30/2003 | DE20313193U1 Three phase driver for an electric rocker switch with a spring to move the switch past its dead point |
| 10/14/2003 | US6633010 Compact, sealed pressure switch |
| 10/08/2003 | CN1447216A Rotary operated imput device and electronic appliances using same |
| 09/24/2003 | EP1347481A1 Rotary manipulation type input device and electronic apparatus using the same |
| 08/21/2003 | US20030156006 Bistable electric switch and relay with a bistable electrical switch |
| 08/20/2003 | CN1437206A Contact board and switch devie for using the same contact board |
| 08/06/2003 | EP1212772B1 Electromagnetic switchgear |
| 08/05/2003 | CA2303190C Switch with magnetically-coupled armature |
| 07/03/2003 | DE20220379U1 Latching system for a rotary incremental actuator is provided by a magnetic field |
| 06/17/2003 | US6580351 Laser adjusted set-point of bimetallic thermal disc |
| 06/17/2003 | US6579028 Connecting rod for knuckle joint device and knuckle joint device comprising said rod |
| 06/10/2003 | US6577120 Display controller including a multifunctional encoder |
| 06/04/2003 | CN1421887A Contact mechanism of switch and electrical switch |
| 05/29/2003 | US20030098226 Switching mechanism and electric switch using the same |
| 05/28/2003 | EP1315186A1 Switching mechanism and electric switch using the same |
| 05/28/2003 | DE10144438C1 Antriebseinrichtung für eine Schaltröhre mit einem festen und einem beweglichen Kontaktteil Drive means for switching tube with a fixed and a movable contact element |
| 05/13/2003 | US6563068 Dome-shaped contact plate giving crispy feeling of click and sheet with contact plate |
| 04/29/2003 | US6556112 Converting a magnetically coupled pushbutton switch for tact switch applications |
| 04/29/2003 | US6556005 Magnetic encoder apparatus capable of resolving axial and rotational displacements |
| 04/17/2003 | US20030071522 Electrical switchgear with synchronous control system and actuator |
| 04/16/2003 | CN2545687Y Starting-braking mechanism of DC speed-controlling switch |
| 04/10/2003 | US20030067371 Switch with magnetically coupled rocker armature |
| 04/08/2003 | US6545239 Rocker switch with snap dome contacts |
| 04/02/2003 | CN1407572A Push-botton switch |
| 03/26/2003 | EP1295307A1 Bistable electrical switch and relay with a bistable electrical switch |
| 03/25/2003 | US6538553 Switching element for electric switch |
| 03/25/2003 | US6538347 Electrical switchgear with synchronous control system and actuator |