Patents for H01H 37 - Thermally-actuated switches (7,388)
10/1995
10/12/1995DE4411712A1 Schutzeinrichtung gegen Wärmebelastung eines Elektrokleinmotors für hohe thermische Belastbarkeit Guard against heat load of a small electric motor for high thermal resistance
10/11/1995EP0676786A2 Compact protector
10/10/1995CA2033684C Electric contact holder base
10/04/1995CN1109631A High frequency electron circuit over-current protective method and over-current protector
10/03/1995CA2056228C Protection structure for a surge absorber
09/1995
09/28/1995WO1995026035A1 Double temperature fuse
09/28/1995DE4414859C1 Compact bimetallic thermoswitch
09/28/1995DE4409123A1 Liquid heating apparatus
09/21/1995DE4424821A1 Doppeltemperatursicherung Double temperature protection
09/13/1995EP0458873B1 Immersion heaters
09/06/1995EP0670585A2 Power circuit breaker
08/1995
08/31/1995WO1995023423A1 An electric fuse and protective circuit
08/17/1995WO1995022159A1 Thermal cut-off
08/17/1995DE4404167A1 Thermische Sicherung Thermal fuse
08/09/1995CN2205055Y Heat protector of electric motor
08/09/1995CN1106566A Thermal protector
08/09/1995CN1106506A Thermal protector for hermetic electrically-driven compressors
08/02/1995EP0665624A1 Electrical protection device
07/1995
07/20/1995WO1995019129A1 Water heating apparatus
07/19/1995EP0663678A1 Temperature limiter
07/18/1995US5434388 Electrical heater for media, particularly flow heater
07/05/1995EP0536379B1 Device providing thermal protection in a limited temperature range
06/1995
06/27/1995US5428338 Thermal cutoff assembly
06/27/1995US5428336 Electric switches
06/27/1995CA2040663C Remotely setting thermostatic switch assembly and refrigeration system employing same
06/21/1995EP0658911A2 High temperature, temperature responsive snap acting control member and electrical switches using such members
06/15/1995WO1995016284A1 A battery assembly having a thermal fuse
06/14/1995EP0658065A2 Cold tail of a tubular heating element with intermediate sleeve
06/08/1995DE4341036A1 Safe-condition monitoring unit for electrical load device
06/08/1995DE4341035A1 Safe-condition monitoring unit for electrical load device
06/07/1995EP0656739A1 Heating with a heating unit
05/1995
05/30/1995US5420398 Temperature detection device
05/24/1995EP0654170A1 Thermal cut-out and process for activating it.
05/24/1995CN2198679Y Movable latch board
05/24/1995CN2198662Y Automatic commutator of electrode
05/24/1995CN2198661Y Clock temperature control switch
05/24/1995CN2198660Y Temperature controlswitch
05/23/1995US5416970 Method of assembling a modular electric/gas oven thermostat
05/18/1995DE4411906C1 Generation of linear thrust movement for temp. control of gas burner
05/17/1995EP0429489B1 Assemblies of ptc circuit protection devices
05/03/1995EP0651589A2 Self-protection for an electric type heating element, particularly heating element for washing machines, water heaters and like
05/03/1995EP0651412A1 Safety device, particularly for a thermostat with an immersion rod sensor
05/03/1995EP0651411A1 Temperature-dependent switch
05/03/1995CN2196329Y Over-current protection plug
04/1995
04/27/1995WO1995011516A1 Improvements relating to electrical heating elements and controls therefor
04/27/1995WO1995011515A1 Improvements relating to electrically heated water boiling vessels
04/27/1995CA2173720A1 Improvements relating to electrically heated water boiling vessels
04/27/1995CA2173717A1 Improvements relating to electrical heating elements and controls therefor
04/25/1995US5410290 Shape memory alloy relays and switches
04/20/1995DE4335639A1 Thermostatic switch having a bimetallic snap-action disc and electrical/thermal prevention of the bimetallic snap-action disc snapping back automatically
04/18/1995US5408575 Automotive fan controller
04/12/1995EP0647957A1 Thermal cut out with a trip-free mechanism
04/12/1995EP0647956A1 Temperature controlled switching device with tilting system
04/12/1995CN2194545Y Multi-function sectionless temp.-controlling automatic cutting off switch
04/05/1995EP0646281A1 Thermal protection device and process for activating the same.
03/1995
03/30/1995WO1995004364A3 Improvements relating to electric switches
03/29/1995EP0645051A1 Energy regulators
03/28/1995US5402099 High temperature, temperature responsive snap acting control member and electrical switches using such members
03/23/1995WO1995006324A3 Improvements relating to electrical switches
03/14/1995US5396778 Thermostat capillary installation on a room air conditioner
03/07/1995US5396213 Control device, parts therefor and methods of making the same
03/02/1995WO1995006324A2 Improvements relating to electrical switches
03/01/1995EP0640997A1 Switch
02/1995
02/21/1995US5392022 Modular electric/gas oven thermostat
02/16/1995WO1995004905A1 Protective device for solar hot water systems
02/15/1995EP0638201A1 Electromechanical timer
02/09/1995WO1995004364A2 Improvements relating to electric switches
02/01/1995CN2188804Y Temperature-controlling switch for electronic cooker
01/1995
01/25/1995CN2188239Y Electric heating protector
01/19/1995WO1995002180A1 Calorimetric sensor
01/19/1995WO1995002170A1 Apparatus and method for spectroscopic measurements
01/18/1995EP0634050A1 Temperature operated switch construction and method of making the same
01/11/1995CN2187331Y Double-functional temp.-control switch with dish bimetal
01/11/1995CN2187330Y Hand-operated reset electric machine protector
01/11/1995CN1097250A Thermostatic device of temp. sensor thermometer
01/05/1995WO1995000965A1 Control device, parts therefor and methods of making the same
12/1994
12/28/1994EP0417223B1 Fuse
12/15/1994DE4406533A1 Temperature protection circuit for an inductor
11/1994
11/30/1994EP0626709A2 Temperature-dependent switching device
11/22/1994US5367279 Overcurrent protection device
11/15/1994CA1333085C Sneak current protector
11/08/1994US5363083 Temperature responsive, electric overcurrent protection module
11/02/1994EP0622820A1 Bi-metallic switch element
11/02/1994EP0622819A1 Temperature controlled switching device
11/02/1994CN2181745Y Heat protector
11/02/1994CN2181744Y Multifunctional protector for motor
10/1994
10/26/1994EP0621622A1 Fuse holder
10/25/1994US5358798 Resilient electrically conductive member with ends attached to metallized land areas of circuit carrier so that first end springs away and disconnects when heated above predetermined temperature
10/12/1994CN2179630Y Bimetallic strip thermal protector
09/1994
09/28/1994EP0617446A1 Control apparatus, particularly power control apparatus for electric heating apparatus
09/22/1994DE4308539A1 Device for transmitting the movement of a thermal bimetallic element
09/22/1994DE4308259A1 Timer device for an iron
09/14/1994EP0615266A1 Electric protection device with thermal detector
09/13/1994US5347610 Safety control system for a clothes washer incorporating primary, secondary, and tertiary temperature sensors
09/08/1994DE4406589A1 Electrothermally operated switch
09/08/1994DE4404669A1 Thermally switchable electrical short-circuiting link, and a method for its production
09/01/1994WO1994019815A1 Improvements relating to electric switches
09/01/1994CA2155961A1 Improvements relating to electric switches
08/1994
08/31/1994EP0613325A2 Tubular heating element with shape-changing, pretensioned protection element
08/30/1994CA1331782C Temperature compensated thermal protector
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