H01H21/40 - CPC Classification Index

ClassID:

202720 ⎘

H01H21/40 - CPC Classification

Classification description:

Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand; Details; Movable parts; Contacts mounted thereon; Driving mechanisms having snap action

Sub-classes:

H01H21/42 » produced by compression or extension of coil spring 16
H01H21/44 » produced by flexing blade springs 1
H01H21/46 » with two or more snap-action motions in succession 1

Recent Application in this class:

20240304400

2024-09-12

CONTROL APPARATUS FOR LIFTING MECHANISM

20180330900

2018-11-15

Electrical switch

20170330712

2017-11-16

KEY ASSEMBLY

20170178842

2017-06-22

SWITCHING DEVICE

20150221463

2015-08-06

Over-center handle mechanism for increased tactile feedback on a rotary actuator

20130043114

2013-02-21

Electrical switch

20120103771

2012-05-03

Manual tripping device for circuit breaker

20050150754

2005-07-14

Method and apparatus for achieving three positions