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)
07/2012
07/05/2012WO2012092606A2 Line cord a ride-through functionality for momentary disturbances
07/05/2012US20120169141 Line Cord with a Ride-Through Functionality for Momentary Disturbances
07/04/2012CN202307680U 气压信号灯开关 Pressure light switch
07/04/2012CN202307679U 微压力型压差压力开关 Micro-type differential pressure switch pressure
07/04/2012CN202307678U 空气压力控制器上罩 Air pressure controller on the cover
07/04/2012CN202307677U 一种多用途微重力电源电路通断开关装置 A multipurpose microgravity power circuit-off switch means
07/04/2012CN202306346U 新型无油六氟化硫气体密度控制器 The new oil-free sulfur hexafluoride gas density controllers
07/04/2012CN102543571A Anti-vibration sulfur hexafluoride gas density relay
07/04/2012CN102543570A Deep well pressure switch used in high temperature high pressure environment
07/04/2012CN102543569A Air pressure type brake switch
07/04/2012CN102543568A Vehicle air conditioner double pressure switch
07/04/2012CN102543567A Lever-type logic switch
07/04/2012CN102543566A Collision sensor
07/04/2012CN101719433B Micromechenical locking and saving switch device
07/03/2012US8212422 Hand-held electronic device and method for preventing fall of the same
06/2012
06/28/2012US20120161548 Wall outlet device, power management system having same and method for controlling thereof
06/28/2012US20120161546 Power controller, external device, and operating method thereof
06/28/2012DE102010063945A1 Schalteinheit zum Schalten eines Antriebsmotors einer schwingenden Vorrichtung, Vorrichtung für ein Haushaltsgerät sowie Haushaltsgerät Switching unit for switching a drive motor of a vibrating device, device for a household appliance and household appliance
06/27/2012CN202285217U 液位压力开关 Pressure switch
06/27/2012CN202285216U 新型压力控制开关 New pressure control switch
06/27/2012CN102522262A MEMS acceleration switch
06/27/2012CN101707162B Method and device for protecting locomotive air channel relay
06/27/2012CN101226849B Hall-effect pressure switch and method relative to the test input signal
06/26/2012US8206861 Intermediate circuit with a first switch for switching a fuel cell stack and second switch for short-circuting the fuel stack, fuel cell system with an intermediate circuit, and method for controlling the intermediate circuit
06/21/2012WO2012081265A1 Multi-axis photoelectric sensor
06/21/2012US20120158188 Electronic condensate overflow switch
06/20/2012CN202282296U 驻车开关 Deadman switch
06/20/2012CN202282295U 微压力差压开关 Micro-pressure differential pressure switch
06/20/2012CN202282294U 储油式综合继电器 Integrated oil type relay
06/20/2012CN102509670A Acceleration overload switch
06/14/2012US20120146429 Battery pack for electric bicycle and control method thereof
06/13/2012CN202275778U 一种密闭型的充有气体或液体的继电器 A sealed type relay gas-filled or liquid
06/12/2012US8198757 Energy savings for a system powering a lower voltage device from a higher voltage power source, and wherein the system includes a power plug that outputs power to a converter, and a switch actuator
06/07/2012WO2012073531A1 Switch
06/07/2012WO2012073530A1 Switch
06/06/2012EP2461340A1 Multi-optical axis photoelectric sensor
06/06/2012EP2461187A1 Safety sensor and method for detecting abnormality in safety sensor
06/06/2012EP1858040B1 Snap action mechanism and pressure switch using snap action mechanism
06/06/2012DE102011052612A1 Bewegungs- und Lageerkennungssensor Motion and position detection sensor
06/06/2012CN202268303U 高压压力开关调整装置 High pressure switch adjusting device
06/06/2012CN202267175U Mounting structure of liquid level switch and movable air-conditioner using mounting structure
05/2012
05/31/2012WO2012070350A1 Fixture for multiple-optical-axis photoelectric sensor, and structure for fixing multiple-optical-axis photoelectric sensor
05/31/2012WO2012070258A1 Anchoring structure of multi-optical axis photoelectric sensor
05/31/2012WO2012069021A1 Microelectromechanical system switch, motion sensor, and motion sensing method
05/31/2012US20120133218 Portable electronic equipment and method of controlling the same
05/30/2012EP2458171A2 Contamination sensor
05/30/2012CN202259006U Underground pressure control switch of logging-while-drilling neutron logger
05/30/2012CN202259005U Pressure relay capable of setting pressure stably
05/30/2012CN202259004U Improved floating ball liquid level switch structure of pure water tank
05/30/2012CN202259003U Novel universal impact switch
05/30/2012CN202259002U Light-leak preventive photoelectric switch
05/30/2012CN101430987B Pressure relay
05/29/2012US8188391 Vibration switch and circuit using the same
05/24/2012WO2012068296A2 Seismic actuator
05/23/2012EP2455958A1 Pressure switch
05/23/2012CN202230948U Pressure control system and pressure controller thereof
05/23/2012CN202230947U Pressure travel switch
05/23/2012CN202230946U Micro switch
05/23/2012CN202230945U Collision power-off switch
05/23/2012CN102473550A 压力开关 Pressure Switch
05/23/2012CN102473015A 包括多个压力开关的压力监测系统 Includes a plurality of pressure switches pressure monitoring system
05/23/2012CN102468087A 一种压力开关 A pressure switch
05/23/2012CN102468086A 一种改进的压力开关 An improved pressure switch
05/23/2012CN101719434B Micromechenical acceleration locking and saving switch
05/23/2012CN101174519B Sensory perception type power switch for a vehicle
05/22/2012US8181354 Inclination position sensor and inclination position sensor manufacturing method
05/22/2012CA2379009C Trace fuse for a battery termination
05/18/2012WO2012062800A2 Movement and position identification sensor
05/17/2012US20120118712 Seismic actuator
05/16/2012EP2452243A1 Pressure monitoring system including multiple pressure switches
05/16/2012CN102456506A 一种浮球 One kind of float
05/15/2012US8178999 Controllable change-over apparatus for a solar module
05/15/2012US8178830 Optical pressure switch, door operating system and method
05/10/2012WO2012059609A1 Protection against high-voltage line breaks
05/10/2012US20120112666 Electrical outlet activation and deactivation system
05/10/2012US20120111703 Low-g mems acceleration switch
05/10/2012US20120111702 Tilt switch preventing soldering material from enterning interior thereof
05/09/2012EP2450632A2 Gas cooking household appliance with automatic valves having a safety system
05/09/2012CN202217619U Sensitive and durable wind pressure switch
05/09/2012CN101794677B Flow switch aiming at pipe leakage
05/08/2012US8173918 Pressure switch with an integrated diaphragm and switch
05/03/2012WO2012055563A1 Switch control panel
05/02/2012CN102436968A Air pressure signal lamp switch
05/02/2012CN102436967A Pressure switch
05/02/2012CN102436966A Logical switch used for detecting fluid property
05/02/2012CN102436965A Logical switch
05/01/2012CA2485278C Manual reset switch cover assembly
04/2012
04/26/2012DE10256171B4 Haushaltgerät sowie Schalter zur Verwendung in einem Haushaltgerät Household appliance and switch for use in a domestic appliance
04/25/2012EP1542635B1 Disposable articles having a failure detection system
04/25/2012CN202205654U 用于潮湿环境的气动开关 Moist environment for pneumatic switch
04/25/2012CN202205653U Water level sensing switch
04/25/2012CN202205652U 触发式电子引信短路开关 Short-circuiting switch trigger electronic fuze
04/25/2012CN102426979A 空调开关 Air conditioner switch
04/25/2012CN102426978A 电动汽车碰撞断电开关触发机构 Electric car collision off switch trigger mechanism
04/25/2012CN102426977A 粉式绝缘高速微型碰撞开关 Insulation speed micro powder collision switch
04/25/2012CN101587797B 一种适用于电机驱动的离心开关 One for motor-driven centrifugal switch
04/24/2012US8164011 Medical device manual transducer switch
04/19/2012US20120090490 Methods and apparatus for sensing acceleration
04/19/2012DE10240804B4 Schlammsauger Sludge Pump
04/18/2012CN202196697U 高压开关及其构成的纯水机系统 Its high-voltage switch system composed of pure water
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