H01H37/36 - CPC Classification Index

ClassID:

203101 ⎘

H01H37/36 - CPC Classification

Classification description:

Thermally-actuated switches; Details; Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation

Sub-classes:

H01H37/38 » with bellows 1
H01H37/40 » with diaphragm 3
H01H37/42 » with curled flexible tube, e.g. Bourdon tube 3
H01H37/44 » with piston and cylinder 5

Recent Application in this class:

20240062975

2024-02-22

PHASE CHANGE NANO ELECTRO-MECHANICAL RELAY

20230395343

2023-12-07

HEAT SWITCH DEVICE USING CRYOGENIC LOOP HEAT PIPE AND METHOD THEREFOR

20220020545

2022-01-20

Phase change nano electro-mechanical relay

20200411836

2020-12-31

Negative thermal expansion current interrupter

20200129798

2020-04-30

THERMAL TRIGGERING ELEMENT

20190272964

2019-09-05

Temperature-controlled device for switching off a heating installation

20190187001

2019-06-20

Method for changing a working fluid in an expansion system, and expansion system

20180315988

2018-11-01

Negative thermal expansion current interrupter

20170307257

2017-10-26

ELECTRIC HEATING DEVICE

#10

20170144005

2017-05-25

Fire protection device for small electrical devices

#11

20160372283

2016-12-22

RF thermal fuse

#12

20150364281

2015-12-17

Overvoltage protection element

#13

20130278376

2013-10-24

RF thermal fuse

#14

20130099889

2013-04-25

THERMAL FUSE SYSTEM FOR AN ELECTRICAL DEVICE

#15

20120229246

2012-09-13

Overvoltage protection element

#16

20090040007

2009-02-12

Miniaturized high conductivity thermal/electrical switch

#17

20080098803

2008-05-01

Thermal Effect Switch