Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 9 - Details of switching devices, not covered by groups
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
12/2014
12/09/2014US8908335 Arc extinguishing stab housing and method
12/09/2014US8907751 Power circuit breaker
12/09/2014US8907715 Sampling
12/09/2014US8907507 Power generator device and switch
12/09/2014US8907239 Circuit interrupter and indicator apparatus
12/09/2014US8907238 Push button, method for the production thereof, and medical manipulating part
12/09/2014US8907237 Floating contact assembly for switchgear
12/09/2014US8907235 Horn contact arrangement in cooperation with an airbag module
12/04/2014US20140354083 Switch
12/04/2014US20140353134 Mechanically lockable hand switch
12/04/2014US20140353133 Locking mechanism for a switch-on button of a circuit breaker
12/04/2014US20140353130 Electrical circuit switching device
12/02/2014US8902570 Panelboard enclosure with improved external power cutoff switch
12/02/2014US8902550 Direct-current switch
12/02/2014US8902075 Pre-cover-opening power-off method and apparatus
12/02/2014US8902027 Electric protection apparatus comprising at least one breaking module controlled by a control device with electromagnetic coil
12/02/2014US8902026 Electric current switching apparatus
12/02/2014US8901446 Limit stop apparatus, circuit breakers including limit stops, and methods of using same
12/02/2014US8901445 Magnetic contactor
12/02/2014US8901443 Multi-position switch assembly for controlling a vehicle display screen
12/02/2014US8898887 Method for controlling gap in circuit breaker
11/2014
11/27/2014US20140346146 Profiled Arc Splitter Plate
11/27/2014US20140346144 Electrical switching device, notably for direct current, equipped with a magnetic module for blowing the electric arc
11/27/2014US20140346024 Operating key and operating device
11/27/2014US20140346023 Automated grounding device with visual indication
11/27/2014US20140346019 Switching device
11/25/2014US8896333 Automatic test equipment control device
11/25/2014US8895880 Electric power tool
11/25/2014US8895879 In-vehicle lever switch device
11/20/2014US20140340123 Key press detecting circuit and method for detecting the status of multiple keys through a single pin
11/20/2014US20140339198 Molded-case circuit breaker
11/20/2014US20140339059 Circuit Breaker Having Use Confirmation Insert
11/20/2014US20140338947 Machine tool
11/18/2014US8891209 HVDC hybrid circuit breaker with snubber circuit
11/18/2014US8890720 Illuminated keyboard
11/18/2014US8890667 Apparatus and method for providing visual-haptic information, and button having the same
11/18/2014US8890639 Auxiliary contact mechanism for magnetic contactor
11/18/2014US8890372 Power supply and method related thereto
11/18/2014US8890013 Sub-membrane keycap indicator
11/18/2014US8890012 Portable terminal having side key
11/18/2014US8890011 Medium voltage circuit breaker
11/18/2014US8890010 Lockout device and a method for its use
11/18/2014US8890008 Keyboard
11/13/2014US20140332356 Handle tie apparatus for g-frame 1 pole breakers
11/13/2014US20140332355 Childproof electric switch enclosure
11/11/2014US8885355 Device having snaps with soldered snap members
11/11/2014US8884729 Electromagnetic switching device
11/11/2014US8884728 Stationary contact arm assembly for molded case circuit breaker
11/11/2014US8884472 Household appliance and control module for such a household appliance
11/11/2014US8884176 HVDC breaker and control apparatus for controlling an HVDC breaker
11/11/2014US8884174 Locally illuminated keycap
11/11/2014US8884173 Illuminated keycap for generating soft light
11/11/2014US8884172 Keypad apparatus for portable communication device
11/11/2014US8884161 Non-metallic electrical floor box
11/11/2014US8881670 Recloser position indicator
11/06/2014US20140328034 Circuit breaker comprising at least one contact for tapping a voltage
11/06/2014US20140327990 Redundant Excess Voltage Circuit Breaker With A Rotational Disk And With An Added Electronic Assembly Intended To Extend A Life Span Of An Excess-Voltage Component
11/06/2014US20140327326 Light controlled timing device and method
11/06/2014US20140326585 Actuating Device
11/04/2014US8878091 Switch device and connector
11/04/2014US8878088 Modular MOC driver and interlock assembly for circuit breaker
11/04/2014US8878087 Illuminated resilient pressing member
11/04/2014US8878086 Luminous keyboard
11/04/2014US8878085 Input device and manufacturing method thereof
11/04/2014US8878083 Button key assembly and electronic apparatus that employs the button key assembly
10/2014
10/30/2014US20140320299 Protection device and power distribution unit including the same
10/30/2014US20140319929 Current assignment method and corresponding switch arrangement
10/30/2014US20140318940 Switch conversion apparatus
10/30/2014US20140318936 Power-switch with internal voltage measurement
10/30/2014US20140318933 Circuit breaker and handle locking device thereof
10/28/2014US8873222 Electric protective switching device with control electronics
10/28/2014US8872607 Safety switch
10/28/2014US8872390 Wireless communication-enabled energy consumption monitor and mobile application for same
10/28/2014US8872389 Intelligent backup power system
10/28/2014US8872048 Illuminated thumbwheel switch assembly
10/28/2014US8872047 Anti-prying encrypted keyboard
10/28/2014US8870477 Keyboard with back-lighted ultra-durable keys
10/28/2014US8869641 Indexing gear train for on-load tap changers of step transformers
10/23/2014US20140311878 Retaining insert for an electrical protection system and method
10/21/2014US8866571 Enclosed proximity switch assembly
10/21/2014US8866570 Reed switch apparatus and method of using same
10/21/2014US8866569 Pry plate tripping circuit breaker
10/21/2014US8866419 Surgical electrical tool, activation unit and calibration method therefor
10/21/2014US8866034 Arc runner with integrated current path that develops a magnetic field to boost arc movement towards splitter plates
10/21/2014US8866031 Slim keypad structure and electronic device using the same
10/16/2014US20140307413 Light-emitting keyboard, illuminating structure thereof, and keycap thereof
10/16/2014US20140306505 Hand-switch arrangement for an adjustable seating furniture, adjustable seating furniture and assembly method for an adjustable seating furniture
10/16/2014US20140305779 Circuit breaker indication device
10/14/2014US8861162 High power solid state power controller (SSPC) solution for primary power distribution applications
10/14/2014US8861161 Driver circuit for an electric vehicle and a diagnostic method for determining when first and second voltage drivers are shorted to a high voltage
10/14/2014US8860536 Starter system
10/14/2014US8860535 Test button for an electrical switching device and electrical switching device
10/14/2014US8860339 Trigger switch circuit and electric instrument
10/14/2014US8860258 Control system
10/14/2014US8859925 Electric switchgear
10/14/2014US8859918 Circuit breaker terminal shield with position indicator
10/14/2014US8859916 Electrical cut-off device with high making capacity
10/09/2014WO2014161465A1 Switch socket with invisible indicator lamp
10/09/2014US20140301121 Tunneling Electric Contacts And Related Methods, Systems And Applications
10/09/2014DE102013103360A1 Verfahren zur Durchführung eines Umschaltvorgangs in einem Laststufenschalter A method for performing a switching operation in a load tap changer
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