ClassID:

203143

H01H37/765 - 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 in which contacts are held closed by a thermal pellet using a sliding contact between a metallic cylindrical housing and a central electrode

Recent Application in this class:
#1
20240096577
2024-03-21

THERMAL CUT-OFF DEVICE FOR HIGH POWER APPLICATIONS

#2
20230135648
2023-05-04

Surge protection device and modular surge protection system

#3
20210066009
2021-03-04

Short-circuiting device for use in low-voltage and medium-voltage systems for the protection of property and persons

#4
20200013572
2020-01-09

Thermally triggered, mechanical switching device

#5
20170345602
2017-11-30

Temperature-sensitive pellet type thermal fuse

#6
20160042905
2016-02-11

Thermal fuse

#7
20150162153
2015-06-11

High temperature material compositions for high temperature thermal cutoff devices

#8
20150091689
2015-04-02

Thermal cut-off device

#9
20150054613
2015-02-26

Electrode material for thermal-fuse movable electrode

#10
20140306794
2014-10-16

Temperature fuse and sliding electrode used for temperature fuse

#11
20130170088
2013-07-04

Electromechanical excess temperature protection element

#12
20130057382
2013-03-07

THERMAL FUSE

#13
20120255162
2012-10-11

TEMPERATURE-SENSITIVE PELLET TYPE THERMAL FUSE

#14
20120121795
2012-05-17

High temperature material compositions for high temperature thermal cutoff devices

#15
20110285497
2011-11-24

THERMAL FUSE

#16
20100219929
2010-09-02

THERMAL FUSE WITH CURRENT FUSE FUNCTION

#17
20100033295
2010-02-11

HIGH TEMPERATURE THERMAL CUTOFF DEVICE

#18
20090179729
2009-07-16

Thermal fuse employing thermosensitive pellet

#19
20090091417
2009-04-09

Thermal fuse employing thermosensitive pellet

#20
20070236324
2007-10-11

Thermal pellet type thermal fuse

#21
20060232372
2006-10-19

Thermal fuse employing thermosensitive pellet

#22
20060208845
2006-09-21

Thermal fuse employing a thermosensitive pellet

#23
20050179516
2005-08-18

Thermal fuse using thermosensitive material

#24
20050088272
2005-04-28

Thermal pellet incorporated thermal fuse and method of producing thermal pellet

#25
15233131
2017-07-04

Protective structure, socket, plug and method assuring a live wire and a neutral wire to be powered off simultaneously when overheating