Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
03/1995
03/30/1995DE4428756A1 Position switch
03/30/1995DE4332685A1 Electric laundry drier
03/29/1995EP0645791A1 Isolator switch including a movable sprung cage and a removable operating key
03/29/1995EP0645789A1 Position switch
03/29/1995EP0645050A1 Mercury-free position switch
03/29/1995CN2193593Y Multifunction a.c contactor
03/28/1995US5402297 Commutating type DC circuit breaker arrangement
03/28/1995US5401930 Vehicular power cut off apparatus
03/28/1995US5401928 Safety control for power tool
03/28/1995US5401904 Cover assembly for a wall mounted pushbutton control unit
03/25/1995CA2132819A1 Breaker comprising a mobile spring cage and a removable operating handle
03/23/1995WO1995008242A1 Apparatus and method for using compressed codes
03/22/1995EP0644565A1 Unitary manipulator device for the wireless remote control of a funcitonal unit
03/22/1995EP0536176B1 Electronic auxiliary contact for a contactor
03/22/1995CN2192947Y Electric-saving, displaying monitoring switch
03/22/1995CN1100554A Control and/or indicator unit
03/15/1995EP0643409A1 Shortcircuiting system for use in monopolar and bipolar electrolyzers
03/15/1995CN2192078Y Circuit breaker with shock-proof protector
03/11/1995CA2129703A1 Shortcircuiting system for use in monopolar and bipolar electrolyzers
03/08/1995EP0641482A1 Arrangement for generating the ignition voltage for thyristors.
03/08/1995CN2191472Y Pull switch with display apparatus
03/08/1995CN2191471Y Double-shaft full-mechanical latching operating mechanism
03/07/1995US5396036 Roller contact device
03/07/1995CA2017336C Multiple contact switch arrangement
03/04/1995CA2131258A1 Power control module for computer monitors
03/02/1995WO1995006323A1 Safety switch
03/02/1995DE4426669A1 Input device for display panels
03/01/1995EP0640998A1 Load break disconnecting device with solid arc suppression means
03/01/1995EP0640997A1 Switch
03/01/1995EP0640242A1 Contact spring arrangement for a relay for conducting and switching high currents.
03/01/1995EP0640241A1 Step switch.
03/01/1995CN2190820Y Convenient transparent pull switch
03/01/1995CN2190819Y Combined switch
02/1995
02/28/1995US5394128 DC vacuum relay device
02/28/1995US5393942 Panelboard having panel-mounted interlock for two main circuit breakers
02/28/1995CA1334595C Moving copper pivot
02/22/1995EP0639842A1 Movable position switch
02/22/1995EP0628210A4 Hand held encoding instrument.
02/22/1995CN2190345Y Oil arc-eliminating switch
02/22/1995CN2190343Y Assembled controlling switch
02/21/1995US5391848 Push button switch illuminated by light emitting diodes for use with elevators
02/21/1995US5391847 Interconnecting device between contacts in electric switches and the like
02/16/1995DE4326640A1 Measuring device for the travel of a moving part on an electrical switching device, and a method for operating a switching device by means of a measuring device
02/15/1995EP0638917A1 Arc chamber for electrical switching devices
02/15/1995EP0638913A1 Detection circuit for the switch position of several bipolar switches and application for a jet engine thrust reverser
02/15/1995EP0626096A4 An improved arc extinguishing device and method of assembling same.
02/15/1995EP0383823B1 Transmitter with magnetic zero/span actuator
02/15/1995CN2189777Y Light-changeable switch
02/15/1995CN1098815A Magnetic blowout device of miniature circuit breaker with plastic shell
02/14/1995US5389752 Switch control lever
02/14/1995US5388692 Lighting cover for a remote control unit
02/14/1995US5388691 Protective case for remote control transmitter
02/09/1995DE4326401A1 Anordnung bestehend aus einem Lastschalterteil und einem Sicherungsteil Arrangement consisting of a circuit breaker part and a securing member
02/08/1995EP0637829A1 Tap changer for tapped transformer
02/08/1995EP0637401A1 Two relay switching circuit for fluorescent lighting controller.
02/08/1995CN1098550A 电磁位置指示器 Electromagnetic position indicator
02/02/1995WO1995003641A1 A modular electric apparatus with inherently fingerproof protection for clamp terminals
02/02/1995WO1995002955A1 Switch actuator for a portable power tool
01/1995
01/31/1995US5386210 Method and apparatus for detecting entry
01/31/1995US5386147 Aerospace power control system for monitoring and reliably transferring power buses
01/31/1995US5386090 Electric switch unit for the control of air conditioning units in automotive vehicles
01/31/1995US5385417 Key cover for individual key of computer keyboard
01/31/1995CA2048167C Controller for a game machine
01/25/1995CN2188244Y DC motor controller for air-break
01/25/1995CN2188243Y Motor controller for air-break
01/25/1995CN2188236Y 避雷闸刀开关 Lightning knife switch
01/25/1995CN1097898A Arc extinguishing switch apparatus and method
01/19/1995WO1995002254A1 Improvements in and relating to electromechanical relays
01/19/1995WO1995002013A3 Polymeric material
01/19/1995WO1995002013A2 Polymeric material
01/19/1995DE4321981A1 Flush-mounted switch having a cover and having an operating device which can be closed
01/19/1995DE4321917A1 Remote control transmitter
01/19/1995CA2141848A1 Improvements in and relating to electromechanical relays
01/18/1995EP0634768A2 Fuse element for a power rail system
01/18/1995EP0634051A1 Multi-pole low-voltage power switch with a switching shaft.
01/18/1995CN2187833Y Air circuit breaker motor controller
01/18/1995CN1097522A Protection for contacts of electric switches
01/18/1995CN1097521A Fixing plate for attaching socket on light-weight partition
01/18/1995CN1027475C Stop motion mechanism and relay with stop motion mechanism
01/17/1995US5382836 Push-button switch device
01/12/1995DE4322215A1 Abschließbarer Drehantrieb für Leistungsschalter Lockable rotary drive for circuit breakers
01/12/1995DE4322214A1 Abschließbarer Drehantrieb für Leistungsschalter Lockable rotary drive for circuit breakers
01/11/1995EP0633584A1 Protection and control device for electrical load
01/11/1995EP0632949A1 Apparatus and method using compressed codes for television program record scheduling
01/11/1995CN2187328Y Multi-purpose energy-saving switch
01/11/1995CN1097262A Contact mechanism of arc-less high-voltage switch
01/10/1995US5380971 Dynamic brake switch for motor
01/10/1995CA2011960C Interlocking device for push-button switch
01/05/1995WO1995000963A1 Power window switch control apparatus
01/05/1995WO1995000962A1 Non-arc discharge device
01/05/1995CA2163982A1 Power window switch control apparatus
01/04/1995EP0632474A1 Control or signaling unit having terminals
12/1994
12/28/1994EP0631360A2 Apparatus and method for monitoring the position of a switch
12/28/1994EP0462171B1 A manually controlled key device
12/28/1994CN2186437Y Electric-saving dimming switch
12/27/1994US5376314 Method of making a laser ablated formed cap
12/21/1994EP0630034A1 Latching relay
12/21/1994EP0630033A1 Pressure switch apparatus for monitoring pressure level in an enclosed chamber and methods of calibrating same and for making a movable contact arm for use therewith
12/20/1994US5375027 Fail safe cartridge fire unit
12/20/1994US5374922 Device for determining the state of an apparatus, and in particular the open or closed state of an electrical apparatus by means of auxiliary contacts