Patents
Patents for H02J 13 - Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network (15,829)
05/1996
05/07/1996US5514914 Electronic antitheft device for a motor vehicle
05/02/1996WO1996013135A1 Automated appliance control system
05/02/1996DE4438901A1 Remote power control of LV AC two-wire connected consumer loads with receiver device
05/02/1996DE3890945C2 Input-output section for intelligent cell of processing network
05/02/1996DE19530137A1 Address handling system for intercommunication with buildings switching and consumer load systems
04/1996
04/25/1996WO1996012326A1 Mains input module for electronic devices
04/25/1996DE4437774A1 Method of supplying multiple electrical consumer loads, such as a hydraulic hold-up cylinder solenoid, lifting cylinders, or contactors for electric railway controls
04/24/1996EP0708518A1 Coupling circuit
04/24/1996CN1121382A Switching system
04/17/1996EP0707371A1 Arrangement and method for digital data transmission by a bus
04/11/1996WO1996010860A1 Mains signalling systems
04/11/1996DE19515194A1 Communication network and control device for vehicle
04/11/1996CA2177712A1 Mains signalling systems
04/10/1996EP0705493A1 Electric supply control
04/10/1996EP0705492A1 Mains phase determination
04/04/1996DE4443350C1 Control and monitoring circuit for automobile electrical loads
04/04/1996DE4435184A1 Remote control power supply switching circuit for booting computer
04/03/1996EP0705020A2 Circuit arrangement for feeding at least a load
04/02/1996US5504478 Radio frequency control system
04/02/1996US5504454 Demodulator for powerline carrier communications
03/1996
03/28/1996WO1996009619A1 Article-information display system using electronically controlled tags
03/28/1996DE4434044A1 Remote control system for control of home appliances
03/28/1996DE19536852A1 Remotely controlled electrical equipment e.g. television (TV) receiver and lighting units
03/26/1996US5502339 For controlling electric power usage
03/21/1996WO1996008784A1 Power distribution system including integrated power node control center
03/21/1996DE4447559A1 Control of storage heating system
03/21/1996DE4432745C1 Storage heating device control system
03/19/1996US5500794 Distribution system and method for menu-driven user interface
03/14/1996DE4429206A1 Einrichtung für eine Handwerkzeugmaschine Device for a hand tool
03/13/1996EP0701236A1 An alarm
03/12/1996US5498956 Distributed current and voltage sampling function for an electric power monitoring unit
03/06/1996EP0699364A1 Process for initialising a frame timing and arrangement and use
02/1996
02/29/1996WO1996006479A1 Electric power tool with code receiver
02/29/1996WO1996006478A1 Mains signalling systems
02/29/1996WO1996006360A1 Method and device for monitoring power-supply networks
02/29/1996DE4437444C1 Coupling circuit for centralised multistation control system
02/29/1996DE4430246A1 Verfahren und Anordnung zum Überwachen von Stromversorgungsnetzen Method and apparatus for monitoring of power supply systems
02/29/1996CA2197881A1 Mains signalling systems
02/29/1996CA2174434A1 Electric power tool with code receiver
02/27/1996US5495406 Load control system
02/27/1996US5495384 Apparatus and method for detecting a fault in a distributed line network
02/27/1996US5495239 Method and apparatus for communicating with a plurality of electrical metering devices and a system control center with a mobile node
02/22/1996WO1996005644A1 Telecontrol system with data transmission via the shielding of power transmission cables
02/22/1996DE4443351C1 Electrical load monitoring circuit for motor vehicle
02/20/1996US5493287 Method of remotely reading a group of meters
02/20/1996US5493267 Arrangement for the transfer of control commands in an apparatus or a machine operated from the mains
02/15/1996DE4431441C1 Communication circuitry with remotely located system having sensors and control devices
02/08/1996WO1996003792A1 Device for energy load control
02/08/1996DE4427381A1 Energy-saving circuit for apparatus with stand-by operation
02/07/1996EP0695476A1 Switching system
02/07/1996CN1116330A Maximum demand power control apparatus
02/06/1996US5489809 Power control unit for electronic device
01/1996
01/25/1996WO1996002082A1 Multichannel power distribution system
01/25/1996DE4425469A1 Control installation for commercial and household systems
01/25/1996DE4423839A1 Installation bus system input device
01/18/1996WO1996001520A1 Distribution network and method and device for regulating electric current from the network
01/18/1996WO1996001518A1 Universal charging station and method for charging electric vehicle batteries
01/17/1996EP0692860A1 Method and device to synchronise time bases of the serial informations
01/17/1996EP0692858A1 Method for displaying a power plant configuration of any of more power busbars parallel connected step transformators with a tension regulator and a display array for the display
01/16/1996CA2032426C Remote supervisory and controlling system performing dimming control of light loads
01/11/1996DE4425876A1 Stationary and mobile intelligent socket outlet for consumer loads
01/10/1996CN2217278Y Two direction terminal arrangement for radio power automatic managing system
01/09/1996US5483232 Method and apparatus for predicting peak voltage of a cable conveyed tool
01/04/1996WO1996000459A1 Control system for several distributed consumers and process for setting said control system into operation
01/04/1996DE4422215A1 Steuersystem für mehrere verteilt anzuordnende Verbraucher, sowie Verfahren zum In-Betrieb-Setzen eines solchen Steuersystems Control system for several distributed consumers, as well as methods for in-service setting of such a control system
01/04/1996DE4421267A1 Control device for rail-mounted switch-gear
01/02/1996US5481750 Process for allocating addresses to newly connected apparatus in a domestic network controlled by a master controller
01/02/1996US5481140 Adapted to shut off a power supply to loads
12/1995
12/26/1995US5479159 Apparatus and system for street light monitoring
12/26/1995CA2043652C Automonous pulse reading and recording system
12/21/1995DE4433406C1 Remotely operated protection device
12/19/1995US5477216 For measuring power consumption of an electrical load
12/19/1995US5477091 High quality electrical power distribution system
12/07/1995DE4419019A1 Programmable combined on-off switch and dimmer control unit
12/06/1995EP0685861A1 Electrical installation control switch
12/05/1995US5473128 Ceiling mounted switch
11/1995
11/30/1995WO1995032595A1 Communications protocol for remote data generating stations
11/29/1995EP0684681A1 Device for coupling with the electricity distribution network of apparatuses for data transmission
11/29/1995CN1112681A Method and apparatus for executing a command in a peurality of electrical metering devices
11/21/1995US5469365 Power monitor unit
11/21/1995US5469153 Method of serially processing binary characters asynchronously received by an electrical energy meter
11/16/1995DE4424886C1 Layout configuration representation system using monitor field
11/16/1995DE4416995A1 Power switch with built-in cycle sequence controller for power circuit
11/15/1995EP0681754A1 Intelligent power switcher.
11/14/1995US5467272 Integrated wiring system
11/14/1995US5467011 System for detection of the phase of an electrical signal on an alternating circuit power line
11/14/1995CA2066109C Device for monitoring the location of a mobile body
11/09/1995WO1995030263A1 Power distribution module
11/09/1995DE4415525A1 Connection of electrical equipment to mains power
11/02/1995WO1995029553A1 Self-powered powerline sensor
11/02/1995EP0680232A2 Method for the configuration of a data network
11/02/1995DE4439057A1 Power switching box for computer modem or data line
11/02/1995DE4414734A1 Circuit for assessment of switching condition of vehicle keyless locking system
11/02/1995DE4413569A1 Electronic system for data and signal handling
10/1995
10/31/1995US5462225 Apparatus and method for controlling distribution of electrical energy to a space conditioning load
10/26/1995WO1995028811A1 A method and apparatus having time dependent sleep modes
10/26/1995WO1995028760A1 Process for the low-energy interrogation of binary states over long lines
10/26/1995DE4444259C1 Electronic circuit for operation of number of electrical loads
10/26/1995DE4413513A1 Controlling and monitoring electrical loads using microprocessor
10/25/1995EP0678890A1 Method and device for detecting the state of automatic cut-outs