Patents for H01H 35 - Switches operated by change of a physical condition (7,690) |
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01/03/2007 | CN2854795Y Air pump pressure controller |
01/03/2007 | CN1293586C Vernier fluid control switch |
01/02/2007 | US7157811 Method and apparatus for sensing voltage in an automatic transfer switch system |
01/02/2007 | US7157654 Pressure switch with protection of the membrane against over-stretching |
01/02/2007 | US7157653 Magnetic latching switch |
12/27/2006 | CN2852366Y Thermoregulator with anti-tumbling function |
12/27/2006 | CN2852365Y Two-in-one pointer type gas relay for fully-sealed transformer |
12/27/2006 | CN2852364Y Adjustable electric pump pressure controller |
12/27/2006 | CN2852363Y Magnetic reed inductive type wind pressure switch |
12/27/2006 | CN2852362Y Fully closed type anti-overturning switch |
12/27/2006 | CN1885467A Air pressure switch of aerated product |
12/26/2006 | US7152615 Earthquake actuated horizontal valve with micro switch |
12/21/2006 | WO2006133540A1 Tamper switch actuator arrangement |
12/21/2006 | US20060283694 Liquid level sensor switch |
12/21/2006 | DE202006016016U1 Elektronischer Druckschalter mit der Möglichkeit der schnellen Einstellung der Hauptparameter selbst während des Betriebs des Systems, das gesteuert wird Electronic pressure switch with the possibility of rapid adjustment of the main parameters even during operation of the system, which is controlled |
12/21/2006 | DE19733172B4 Kollisionserfassungsvorrichtung mit Exzentermasse und Trägheitsmasse Collision detection device with eccentric mass and inertial mass |
12/20/2006 | EP1734550A1 Sensor having switch function, manufacturing method thereof and electronic device with the sensor built therein |
12/19/2006 | US7151235 Motion sensor |
12/19/2006 | US7150228 Gas pressure switch |
12/14/2006 | WO2006131822A2 Level sensor with optoelectronic tilt switch |
12/14/2006 | WO2006131502A1 Electric circuit switching device using a movable toroidal magnet |
12/13/2006 | CN2847509Y High sensitivity fluid anti-explosion switch |
12/13/2006 | CN2847508Y Water pump pressure controller |
12/13/2006 | CN2847507Y Hozirontal float-ball level switch |
12/13/2006 | CN2847506Y Vertical float-ball level switch |
12/13/2006 | CN2846800Y Pressure regulation controller for air compressor |
12/13/2006 | CN1877651A 多功能传感器 Multifunctional Sensors |
12/12/2006 | US7148436 Microelectromechanical acceleration-sensing apparatus |
12/07/2006 | WO2006129541A1 Pressure switch |
12/07/2006 | US20060273663 Power outlet with automatic shutoff |
12/06/2006 | CN2845150Y Multifunctional sulfur hexafluoride gas density controller |
12/06/2006 | CN2845149Y Universal micro-sensor |
12/06/2006 | CN2845148Y Vibration-proof sulfur hexafluoride gas density relay |
12/06/2006 | CN2845147Y Automatic switch wire heat wire sensor |
12/06/2006 | CN2844054Y Speech player of wine bottle |
12/06/2006 | CN1873872A Intelligent speed relay |
12/06/2006 | CN1288447C Drop detection device |
12/06/2006 | CN1288355C Wireless intrinsically safe valve |
11/30/2006 | US20060267566 Dual circuit wall switch occupancy sensor and method of operating same |
11/30/2006 | DE102005028507B3 Verfahren zur Kapazitäts-Spannungs-Wandlung und Kapazitäts-Spannungs-Wandler A method of capacitance-to-voltage conversion, and capacitance-to-voltage converter |
11/29/2006 | CN2842700Y 压力开关 Pressure Switch |
11/29/2006 | CN2842699Y Dipping-oil type high-voltage on-off switch |
11/29/2006 | CN2842698Y Over-speed protector of automobile starting motor |
11/29/2006 | CN1287401C Terminal wiring structure of centrifugal switch for single-phase induction motor |
11/29/2006 | CN1287400C Small switch apparatus |
11/29/2006 | CN1287399C Flood electric switch and method for preparation thereof |
11/28/2006 | US7142087 Micromechanical latching switch |
11/23/2006 | US20060260919 Methods and apparatus for filling a microswitch with liquid metal |
11/22/2006 | CN2840308Y Integrated formed magnetic spring liquid level switch |
11/22/2006 | CN2840307Y Dead-weight control switch |
11/21/2006 | US7138986 Touch-type input apparatus |
11/21/2006 | US7138732 Security and energy control system and method |
11/15/2006 | CN1862922A Pressure reducing type water supplying float valve of cold water tank in generator |
11/15/2006 | CN1862743A Ball switch |
11/09/2006 | DE102006009065A1 Photoelektrischer Schalter Photoelectric switch |
11/09/2006 | DE102005025908B3 Capacitative sensor to measure values, e.g. for vehicle tilts and automatic machines, has two electrode pairs with a moving component between them with measurement of difference capacities at part-capacitors formed by the electrode array |
11/08/2006 | CN2836220Y Durable load pressure switch |
11/08/2006 | CN2836219Y Full-closed overturn-free switch |
11/08/2006 | CN1858878A Float automatic switch |
11/08/2006 | CN1284196C Guide board structure of centrifugal switch for single-phase induction machine |
11/08/2006 | CN1284195C Centrifugal switch for single-phase induction machine |
11/08/2006 | CN1284194C Centrifugal switch for single-phase induction machine |
11/07/2006 | US7131743 Customizable, illuminated hair beads |
11/02/2006 | US20060243572 Master cylinder position switch |
11/02/2006 | DE102006011799A1 Electrical cable has one pneumatic element for building pressure and at least one pneumatic line for transmitting pressure to switch, sensor, controller |
11/01/2006 | CN2833859Y Magnetic controlled water flow switch with hollow magnetic float |
11/01/2006 | CN2833844Y Improved microswitch |
11/01/2006 | CN1856983A A communications unit comprising a gravitation switch |
10/26/2006 | WO2006112258A1 Contact detection device, and door handle device and smart entry system with the same |
10/26/2006 | CA2604522A1 Contact detection device, and door handle device and smart entry system with the same |
10/25/2006 | CN2831401Y 风感应器 Wind Sensor |
10/25/2006 | CN2831400Y Pressure predictor |
10/25/2006 | CN2831399Y Hydraulic switch |
10/25/2006 | CN2831398Y Multifunction pressure switch |
10/25/2006 | CN2831397Y Oil-less anti-shock sulfur hexafluoride gas density relay |
10/25/2006 | CN2831049Y Photoelectric sensor and detect or terminal module therefor |
10/24/2006 | US7127370 Attitude indicator and activity monitoring device |
10/24/2006 | US7126647 Power supply device of video display apparatus and method thereof |
10/18/2006 | CN2829062Y 压力开关阀 Pressure Switches |
10/18/2006 | CN2829061Y Light gas relay tester |
10/18/2006 | CN2829040Y Base gas relay and pressure releasing valve check desk |
10/18/2006 | CN1848338A Dynamic and static sensor, mobile terminal and method for positioning mobile terminal |
10/18/2006 | CN1848020A No-pressure liquid skip treating method |
10/18/2006 | CN1280990C Multiple optic axis optoelectronic switch |
10/17/2006 | US7123157 Car-seat occupied baby-on-board indicator alarm |
10/17/2006 | US7122782 Multi-optical axis photoelectric sensor |
10/17/2006 | US7122751 Switch apparatus |
10/12/2006 | US20060226711 Assembly identification by mounting configuration |
10/12/2006 | US20060225993 Non-locking switch for filter monitoring |
10/12/2006 | DE19800199B4 Schalterbefestigungsmechanismus für Fluiddruckvorrichtungen Switch mounting mechanism for fluid pressure devices |
10/12/2006 | DE19649881B4 Positionswandler mit einem Lichtstrahlgenerator zum Abdecken eines breiten detektierbaren Bereichs Position transducer with a light beam generator for covering a wide detectable range |
10/11/2006 | CN2826669Y Permatron of water storage tank |
10/11/2006 | CN2826668Y 水流控制开关 Flow control switch |
10/11/2006 | CN2826667Y Rubber spacer |
10/11/2006 | CN2826486Y Alarm clock with rock and roll structure for preventing sleeping |
10/05/2006 | US20060219538 Simultaneous control of multiple liquid level settings in a diaphragm valve, using a single rotatable control shaft |
10/05/2006 | US20060219537 Pressure switch |
10/05/2006 | US20060219536 Acceleration sensitive switch |
10/05/2006 | DE102005057774A1 Pushbutton switch for e.g. suction cup has display that shows incrementing and decrementing of adjusting pressure values due to operation of corresponding button switches |
10/04/2006 | EP1706175A1 Muscular electrostimulation device |