Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 35 - Switches operated by change of a physical condition
Patents for H01H 35 - Switches operated by change of a physical condition (7,690)
11/2010
11/24/2010CN201655668U Inclining automatic outage device
11/24/2010CN201655667U Ball switch
11/24/2010CN101252057B Minitype inversion switch
11/18/2010US20100288616 Adjustable pressure gauged switch for electric valve-less pumps
11/18/2010US20100288605 Anti Dumping Switch and Device Having Same
11/17/2010CN201638745U Low-voltage alarm switch
11/17/2010CN201638744U Inertial switch
11/17/2010CN201636027U Water control automatic switch for water pump
11/16/2010US7834486 Apparatus and method for powering load center circuits with an auxiliary power source
11/10/2010CN201629263U Pipeline type high-voltage flow relay
11/10/2010CN201629262U Pressure switch of electric pressure cooker
11/10/2010CN101882532A SF6-gas density relay
11/10/2010CN101881680A Multifunctional pressure detecting and measuring switch
11/10/2010CN101114549B Electronic digital pressure switch
11/09/2010US7830042 Dimmer switch for use with lighting circuits having three-way switches
11/09/2010US7829806 Flowswitch having O-ring pairs arranged in corresponding pairs of O-ring grooves separated by respective flanges of a pivot rod
11/09/2010US7829804 Rolling-ball switch
11/03/2010CN201622975U Waterproof pressure switch
11/03/2010CN201622974U Improved switch terminal block substrate for water level control limit
11/03/2010CN201622973U Six-direction sensor
11/03/2010CN101197222B Pressure switch
10/2010
10/27/2010CN201616383U 一种SF<sub>6</sub>密度继电器 One kind of SF <sub> 6 </ sub> density relay
10/27/2010CN201616382U 一种倾倒开关 One kind of dump switch
10/26/2010US7821161 Electronic leakage reduction techniques
10/21/2010DE102009017811A1 Equipment i.e. dental camera, has evaluation unit subjected with output signal of image converter, inclination sensor and switch, where output signal of evaluation unit is associated with control input of supply unit
10/20/2010EP2242209A2 Apparatus for writing data in nonvolatile memory, and corresponding electric apparatus and ROM writer
10/20/2010EP2242208A2 Communication adapter for a home appliance
10/20/2010EP2242207A2 Communication adapter apparatus
10/20/2010EP2240950A2 Pressure-sensitive film sensor, to be mounted especially on the surface of an autonomously operating mobile part
10/20/2010CN101866775A Relay for isothermally testing density
10/14/2010DE102009003757A1 Push-button switch for use as e.g. micro-switch, for detection of pressure of fluid at line, has rod coupled with lever mechanism for releasing switching process, where path for reaching switching point is adjustable at lever mechanism
10/13/2010CN201608104U 一种节水控制开关 One kind of water control switch
10/13/2010CN201608103U 一种汽车后行李箱灯开关 An automobile trunk light switch
10/07/2010US20100251738 Refrigeration apparatus
10/06/2010CN201600153U 微型流量开关及其传感器 Micro Flow Switch and Sensor
10/06/2010CN101154534B Automatic positioning imaging device
09/2010
09/30/2010US20100244586 Multi-gang capacitive touch switch plate
09/30/2010US20100243413 Tilt switch
09/29/2010EP2234134A1 Electronic device having protection panel
09/29/2010EP1238403B8 Beverage providing monitoring system, method and device
09/29/2010CN201594499U 电子香烟空气机械开关 Electronic Cigarette air mechanical switch
09/29/2010CN201594498U Pressure control switch using tact switch and flick diaphragm
09/29/2010CN201594497U Electronic cigarette normally-closed pneumatic mechanical switch
09/29/2010CN201594496U Pneumatic transmission controller
09/29/2010CN201593510U Automatic submersible pump control circuit for water level lowering in water well
09/29/2010CN101847544A Sulfur hexafluoride gas density relay
09/29/2010CN101847543A Anti-fall switch controlled by pendulum bob
09/29/2010CN101847542A Vibration switch and electronic device utilizing same
09/29/2010CN101843937A Infusion alarming device
09/28/2010US7804200 Photosensor circuits including a switch mode power converter
09/23/2010WO2010059433A3 Mems pressure and acceleration dosimeter
09/23/2010US20100237711 Occupancy Sensing With Device Clock
09/23/2010US20100236906 Method and device for switching electrical appliances
09/22/2010CN201590791U Brushless self-control vacuum motor starter
09/22/2010CN201590376U Water flow switch for pumping motor
09/22/2010CN201588792U 双空气开关 Dual air switch
09/22/2010CN101840810A Float switch
09/16/2010US20100230860 Pressure sensing systems
09/16/2010US20100230269 Pressure differential switch
09/16/2010US20100230268 High voltage switch
09/15/2010CN201584362U Flow switch
09/15/2010CN201584361U Current control relay
09/15/2010CN201584360U Anti-tipping microswitch
09/15/2010CN201582228U Electromechanical joint control condensation water automatic pump core
09/15/2010CN101834092A Ice inductor
09/08/2010CN201576623U Wind pressure switch
09/08/2010CN201576622U Rolling switch
09/08/2010CN201576621U Anti-inclining alarm device
09/08/2010CN201572056U Automatically-controlled steam mop
09/07/2010CA2499011C Device integrated into a card in order to activate and/or deactivate a light, sound or light and sound module by means of blowing
09/01/2010CN201570439U Vibration resistance pointer type SF6 gas density relay
09/01/2010CN201570438U Improvement of wind pressure switch
09/01/2010CN201570437U Novel assembly connector for verifying gas density relay with switch sign
09/01/2010CN201569026U Automatic gas cut-off device of gas stove when no cooking and accident flameout
09/01/2010CN101821828A Flow adjustment arrangement for buchholz relay
08/2010
08/31/2010US7786623 Power management for electronic devices
08/31/2010US7786392 Self-cleaning pressure switch with a self-sealing diaphragm
08/26/2010WO2010096156A2 Pressure sensor for a hermetically sealed container
08/26/2010US20100212988 Seat assembly with ignition switch and switch actuator
08/26/2010DE19858466B4 Druckempfindlicher Sensor und Herstellungsverfahren dafür Pressure-sensitive sensor and production method thereof
08/26/2010DE102009010229A1 Tripping device for electrical switching arrangement, has switch, which is operated by pressure, where electrical signal of converter is provided with operating element
08/26/2010DE102009010227A1 Tripping device e.g. energy tripping device, has switch that exhibits pressure transducer with electrical output, where electrical output emits electrical signal that is proportional to pressure for operating switching mechanism
08/25/2010CN201562628U Clamped fluid level switch
08/25/2010CN201562627U Collision sensor
08/25/2010CN201562343U Water-leakage alarm of toilet bowl
08/25/2010CN201560863U Vacuum control sensor
08/25/2010CN101814396A One-way valve type oil flow relay
08/24/2010US7781918 Electrical switching circuit
08/19/2010WO2010092330A1 A safety arrangement for a motor vehicle
08/19/2010US20100206708 Pressure sensor for a hermetically sealed container
08/19/2010DE19919949B4 Vorrichtung mit einem Sicherheitsschalter A device with a safety switch
08/18/2010CN201554169U All-day automatic control balcony awning
08/18/2010CN101803869A Disabled helping combined water fountain
08/17/2010US7777370 Integrated gate drive for use in control and protection of power modules
08/17/2010US7777143 Non-locking switch for filter monitoring
08/17/2010US7777142 Pressure switch
08/11/2010EP2216849A1 A safety arrangement for a motor vehicle
08/11/2010EP1238403B1 Beverage providing monitoring system, method and device
08/11/2010CN201549441U Mechanical accelerating switch without power supply
08/11/2010CN101797911A Intelligent collision prevention control system for automobile
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