Patents
Patents for H01H 19 - Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand (6,407)
04/2008
04/02/2008CN201044430Y Single-phase motor switch
04/02/2008CN201044222Y Rotary type multiway switch
04/02/2008CN101156225A Preventive maintenance tapping and duty cycle monitor for voltage regulator
04/02/2008CN101154527A Manufacturing process for rolling contact type commutation selector
04/02/2008CN101154526A Manufacturing process for commutation selector with good radiation performance
04/02/2008CN101154525A Rotary switch
04/02/2008CN101154515A Manufacturing process for cam rail capable of installing switch lath
04/02/2008CN101154514A Manufacturing process for cam rail simultaneously controlling multiple vacuum tube
03/2008
03/27/2008WO2008034393A1 Drive unit, in particular drive head, with a first transmission element, which is capable of rotating about a first axis of rotation
03/27/2008US20080073197 Rotary switch
03/27/2008US20080073189 Load tap changer position sensor
03/27/2008DE102006043619A1 Climatic control device for vehicle, has detector facing rear side of front shield and arranged for contactless detection of movement position coding of control unit to deliver output signal representing instant movement position of unit
03/26/2008CN101151695A Rotary encoder switch
03/26/2008CN101150022A Function switching button structure and its operation method
03/25/2008USRE40161 Cam operated inverter bypass safety switch
03/25/2008US7348503 Dial type switch mechanism
03/20/2008WO2008031302A1 Non-excited tap-changer with shielding device
03/20/2008US20080067041 Electronic apparatus
03/19/2008CN201038034Y Power changing switch
03/19/2008CN201038033Y Knob
03/19/2008CN201038032Y Guiding positioning double guide rod sliding box loaded tap-changer quick gunlock release device
03/19/2008CN101145462A Switch device
03/18/2008US7343873 Step voltage regulator polymer position indicator with non-linear drive mechanism
03/12/2008CN201036220Y Warning light switch
03/12/2008CN201036219Y Multi-way switch
03/12/2008CN201036218Y Encoder
03/12/2008CN201036217Y Three-contact switch
03/12/2008CN201036216Y Parallel type seesaw switch
03/12/2008CN201036215Y Self-reset switch
03/12/2008CN201036214Y Rotary switch
03/12/2008CN201036188Y Transmission fork bolt lock device of transfer switch
03/12/2008CN100375205C Electrical component
03/11/2008US7342187 Rotating input selection device
03/11/2008US7342186 Knob force transfer module
03/06/2008US20080053812 Leaf switch and ice making device using leaf switch
03/06/2008US20080053805 Power tool
03/06/2008US20080053803 Switching instrument
03/06/2008DE102006039385A1 Drehwinkelgeber Rotary encoder
02/2008
02/28/2008WO2008022868A1 Operating device for an electrical appliance
02/28/2008WO2008022864A1 Operating device for an electrical appliance
02/28/2008US20080049533 Supply voltage distribution system with reduced resistance for semiconductor devices
02/27/2008EP1891495A1 Sealing gasket for cooker under-button
02/27/2008EP1891494A1 Actuating device having means for blocking movements
02/27/2008CN100372037C Rotary switch
02/20/2008CN201025661Y Multi-section brightness control lamp base
02/20/2008CN201025529Y Roller bar knob
02/20/2008CN101126939A Operation device
02/20/2008CN100370165C Antidripping structure
02/14/2008US20080035464 Switching Device
02/14/2008US20080035459 Rocker switch
02/14/2008US20080035457 Automatically reset switch
02/13/2008EP1886331A1 Switch device, especially rotary switch device
02/13/2008CN201022061Y Multi-channel switch
02/13/2008CN101123149A Automatically reset switch
02/13/2008CN101123148A Switch
02/13/2008CN101122805A Rotary mode selection button mechanism
02/06/2008CN201017799Y Touching piece of code device
02/06/2008CN201017798Y Rotating code device with luminous diode
02/06/2008CN201017630Y Electronic music instrument switch
02/06/2008CN100367429C Rotary electric part
01/2008
01/31/2008WO2008012178A1 Rotable actuating device
01/31/2008WO2007092478A3 Management of high-availability power infrastructures
01/31/2008US20080023310 Single-Hand Operated and Held Electronic Instrument
01/30/2008CN100365748C Knob switch and miniature operation control device of crame electric system
01/24/2008US20080017484 Appliance Timer
01/23/2008EP1881514A1 Control device with position detection
01/23/2008EP1520346B1 Device for adjustment of rotation angles
01/23/2008CN201011643Y Double-power supply automatic change-over switch
01/23/2008CN101111913A Rotary switch device
01/17/2008WO2008007695A1 Switch for vehicle
01/17/2008US20080011594 Switching Contact Arrangement
01/17/2008US20080011590 Knob force transfer module
01/16/2008CN201007964Y Changeable switch
01/16/2008CN101106030A Auxiliary switch
01/16/2008CN100362459C Scroll key having a function selecting switch
01/09/2008EP1337414B1 Multifunction operating device
01/09/2008CN201004397Y Ultra-thin micro rotary coder
01/09/2008CN100361245C Self-cleaning type cam-operated switch capable of being turning on-off quickly
01/09/2008CN100361242C Switch device
01/08/2008US7317168 Interface module for audiovisual devices
01/02/2008CN201000837Y Rotary switch
01/02/2008CN201000836Y Novel knob
01/02/2008CN201000835Y Contact structure of excitation-free tap switch
01/02/2008CN201000834Y Tapping switch gear sensor
01/02/2008CN201000833Y Rotary switch
01/02/2008CN201000820Y Electric motor switch insulation box of vibration stick
12/2007
12/26/2007CN200997354Y Rotary switch structure
12/26/2007CN200997353Y Triple-gear rotary switch
12/26/2007CN200997352Y Light-controlled knob of tractor
12/26/2007CN200997351Y Integrated insulating dabber of triple-phase mono-bridge spanning without exciting shunting switch
12/26/2007CN200997350Y Multi-way power-supply switch adapter
12/26/2007CN200997349Y Knob-type switch
12/26/2007CN101093760A Switching device
12/26/2007CN100358068C Ratchet device for an electrical component which may be adjusted by rotation
12/25/2007US7312680 Manual switch-off device of a permanent magnet switch operating mechanism
12/25/2007US7312411 Electronic apparatus
12/20/2007US20070289856 Rotary Circuit Selection Device with Crown Detent
12/20/2007DE102006028031A1 Bedienelement zur manuellen Eingabe von Steuersignalen Operating element for the manual input of control signals
12/19/2007CN200993919Y Valve electric device in-situ/long distance control converting switch button operating mechanism
12/19/2007CN200993918Y Non-excited flie-flop voltage regulating tap switch
1 ... 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 ... 65