ClassID:

203145

H01H37/767 - CPC Classification

Classification description:

Thermally-actuated switches; Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling; Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material Normally open

Recent Application in this class:
#1
20260051727
2026-02-19

OVERVOLTAGE PROTECTOR WITH INTEGRATED FAILURE PROTECTION

#2
20170076889
2017-03-16

Method for closing an electrical power supply circuit of an electric apparatus located in a chamber at a controlled variable pressure and related device

#3
20160372283
2016-12-22

RF thermal fuse

#4
20160204599
2016-07-14

Arrangement for overload protection for overvoltage protection equipment

#5
20160164123
2016-06-09

Hydrogen producing fuel cartridge and methods for producing hydrogen

#6
20160042905
2016-02-11

Thermal fuse

#7
20160005562
2016-01-07

Short-circuit element and a circuit using the same

#8
20150364281
2015-12-17

Overvoltage protection element

#9
20150340186
2015-11-26

Short-circuit element and a circuit using the same

#10
20150340182
2015-11-26

Short-circuit element and a circuit using the same

#11
20150048922
2015-02-19

PROTECTION ELEMENT

#12
20150044131
2015-02-12

Hydrogen producing fuel cartridge and methods for producing hydrogen

#13
20140185178
2014-07-03

Changing the state of a switch through the application of power

#14
20140091893
2014-04-03

Changing the state of a switch through the application of power

#15
20130278376
2013-10-24

RF thermal fuse

#16
20130194710
2013-08-01

Thermal overload protection apparatus

#17
20130049921
2013-02-28

Multiple discharge device panel fiber optic fuse state indicator

#18
20120229246
2012-09-13

Overvoltage protection element

#19
20120182116
2012-07-19

Thermal switch

#20
20110240100
2011-10-06

Thermostatically controlled terminal box and photovoltaic power generation system utilizing the same

#21
20090179729
2009-07-16

Thermal fuse employing thermosensitive pellet

#22
20080191833
2008-08-14

Thermal Protection For Electrical Installations and Fittings

#23
20060232372
2006-10-19

Thermal fuse employing thermosensitive pellet