Patents-Review.com
ClassID:

215319 ⎘

H01R39/41 - CPC Classification

Classification description:

Rotary current collectors, distributors or interrupters; Details for dynamo electric machines; Brush holders cartridge type

Sub-classes:
Recent Application in this class:
#1
20220059979
2022-02-24

Brush module and assembly method

 #2
20210310316
2021-10-07

Rotating joint and coiled tubing unit

 #3
20200287438
2020-09-10

BRUSH HOLDING ASSEMBLY FOR AN EXCITED-ROTOR ELECTRIC MACHINE

 #4
20180366895
2018-12-20

CARBON BRUSH CYLINDER AND MOTOR

 #5
20180166844
2018-06-14

Arrangement for guiding and/or holding electrically conductive sliding contact elements

 #6
20180106701
2018-04-19

Brush holder marking system and associated maintenance

 #7
20160268751
2016-09-15

Direct current motor

 #8
20160036183
2016-02-04

Propeller deicing brush block

 #9
20160028201
2016-01-28

Brush lead guide for a brush holder assembly

 #10
20150300915
2015-10-22

Brush holder marking system and associated maintenance

 #11
20140070662
2014-03-13

Electric motor and manufacturing method of electric motor

 #12
20140035399
2014-02-06

Brush device, electric machine

 #13
20130244451
2013-09-19

Brush holder marking system and associated maintenance

 #14
20130244450
2013-09-19

Brush lead guide for a brush holder assembly

 #15
20130140940
2013-06-06

Electric motor/generator with easily replaceable brush holder and brushes

 #16
20130062992
2013-03-14

Brush holder for an electrical swivel

 #17
20110050032
2011-03-03

Vibration motor with brush assembly

 #18
20110001387
2011-01-06

Carbon brush holder with improved air vents

 #19
20100289360
2010-11-18

Brush unit for an electric machine, spring and seal arrangement for the same, and method for the production thereof

 #20
20100207483
2010-08-19

BRUSH ARRANGEMENT AND ELECTRIC MACHINE, IN PARTICULAR ELECTRIC DOMESTIC APPLIANCE

 #21
20100096956
2010-04-22

Brush holder

 #22
20090078837
2009-03-26

Brush Holder

 #23
20080296995
2008-12-04

Carbon brush holder

 #24
20080100170
2008-05-01

Carbon brush with wear-protecting means

 #25
20070241631
2007-10-18

Brush holder for an electrical machine

 #26
20070029891
2007-02-08

Alternator with removable brush block and method of changing brushes in an alternator

 #27
20060214524
2006-09-28

Automotive alternator and automotive alternator brush abrasion detection system

 #28
20050285472
2005-12-29

Alternator with replaceable resistor, and method of changing the maximum output current of an alternator

 #29
20050218750
2005-10-06

Electric motor having convex high-speed brush

 #30
20050191888
2005-09-01

Electric motor brush assembly

 #31
20050156477
2005-07-21

Integrated brush-holder retention system

 #32
20050146239
2005-07-07

Brush holding plate for an electric motor, corresponding electric motor and assembly method

 #33
20050127777
2005-06-16

Automotive alternator and automotive alternator brush abrasion detection system

 #34
20050121995
2005-06-09

Motor and brush device

 #35
20050029895
2005-02-10

High-power direct current engine comprising a collector and carbon brushes for a racing car serving as prototype