Patents-Review.com
ClassID:

201477 ⎘

H01F2007/085 - CPC Classification

Classification description:

Magnets; Electromagnets; Actuators including electromagnets with armatures; Magnetic constructions Yoke or polar piece between coil bobbin and armature having a gap, e.g. filled with nonmagnetic material

Recent Application in this class:
#1
20230411059
2023-12-21

ELECTROMAGNETIC ACTUATING DEVICE AND CAMSHAFT ADJUSTER WITH AN ELECTROMAGNETIC ACTUATING DEVICE

 #2
20220128167
2022-04-28

Solenoid valve

 #3
20220128166
2022-04-28

Solenoid valve

 #4
20220122753
2022-04-21

Solenoid

 #5
20210381618
2021-12-09

Electromagnetic valve

 #6
20210190229
2021-06-24

Overmolded or pressed-in sleeve for hydraulic routing of solenoid

 #7
20200346343
2020-11-05

Rotary joint electromagnetic locking device and rotary joint

 #8
20200251267
2020-08-06

SOLENOID INCLUDING A DISPLACEABLE FERROMAGNETIC MEMBER WITHIN AN AIR GAP

 #9
20200248829
2020-08-06

Electromagnetic valve

 #10
20200240762
2020-07-30

Magnetic unit, position detection apparatus, and magnetic member

 #11
20200227189
2020-07-16

ELECTROMAGNET AND A METHOD FOR THE PRODUCTION THEREOF

 #12
20200203105
2020-06-25

Electromagnetic actuating device

 #13
20200126702
2020-04-23

Solenoid having inverse tapered armature for solenoid-actuated valve

 #14
20200003313
2020-01-02

Solenoid device

 #15
20190267174
2019-08-29

Method for manufacturing a pole tube for an electromagnet

 #16
20190249792
2019-08-15

Magnetic valve and method for manufacturing a magnetic valve

 #17
20190237230
2019-08-01

Solenoid including axially aligned guides

 #18
20190148045
2019-05-16

Electromagnetic actuator and connection/disconnection apparatus

 #19
20190108934
2019-04-11

Solenoid device

 #20
20190078543
2019-03-14

Electromagnetic solenoid and fuel injection valve

 #21
20180366249
2018-12-20

Electromagnetic actuator as well as actuating system

 #22
20180247749
2018-08-30

Electromagnet and method of making the electromagnet

 #23
20180231139
2018-08-16

Overmolded or pressed-in sleeve for hydraulic routing of solenoid

 #24
20180202572
2018-07-19

HIGH POWER DENSITY SOLENOID ACTUATOR

 #25
20170350528
2017-12-07

Solenoid having rod-connected plunger with outer edge extension portion subjected to a stroke

 #26
20170254437
2017-09-07

Systems and methods for an electromagnetic actuator having a unitary pole piece

 #27
20170243683
2017-08-24

Solenoid with non-magnetic front bearing

 #28
20170241562
2017-08-24

Pole tube for electromagnets and magnetic valves, and method as well as apparatus for its manufacture

 #29
20170175918
2017-06-22

Curved shunt for solenoid curve shaping

 #30
20170047152
2017-02-16

Solenoid actuators and solenoid actuated devices

 #31
20160207176
2016-07-21

Magnetic substance holding device

 #32
20160172091
2016-06-16

Method for manufacturing a pole tube for an electromagnet

 #33
20160148738
2016-05-26

Solenoid

 #34
20160126043
2016-05-05

Electromagnetic switching device

 #35
20160118174
2016-04-28

Electromagnetic actuating apparatus

 #36
20160025051
2016-01-28

Solenoid valve with improved opening and closing behavior

 #37
20150348691
2015-12-03

Solenoid robust against misalignment of pole piece and flux sleeve

 #38
20150345442
2015-12-03

Fuel injector including an injection control valve having an improved stator core

 #39
20150144820
2015-05-28

Method for solenoid motor venting with contamination protection via a hydraulic sleeve

 #40
20140239211
2014-08-28

Overmolded or pressed-in sleeve for hydraulic routing of solenoid

 #41
20140224902
2014-08-14

Fuel injector valve

 #42
20140183389
2014-07-03

Electromagnetic valve

 #43
20140111295
2014-04-24

Solenoid housing and method of making the same

 #44
20140028423
2014-01-30

Linear solenoid

 #45
20130214187
2013-08-22

Solenoid-actuated pressure control valve

 #46
20130181156
2013-07-18

Hydraulic transmission valve

 #47
20120256716
2012-10-11

Solenoid housing with elongated center pole

 #48
20120199773
2012-08-09

Electromagnetic valve

 #49
20120031362
2012-02-09

Electromagnetic camshaft adjustment device

 #50
20110303861
2011-12-15

SOLENOID ACTUATED HYDRAULIC VALVE FOR USE IN AN AUTOMATIC TRANSMISSION

 #51
20110285484
2011-11-24

Proportional magnet for a hydraulic directional control valve and method for the production thereof

 #52
20110226974
2011-09-22

METHOD FOR PRODUCING AN ELECTROMAGNETIC ACTUATING DEVICE, PARTICULARLY FOR ACTUATING VALVES, AND ACTUATING DEVICE PRODUCED ACCORDING TO THE METHOD

 #53
20110220826
2011-09-15

Electromagnetic actuating unit for a hydraulic directional control valve and method for the assembly thereof

 #54
20110210277
2011-09-01

ELECTROMAGNETIC REGULATOR

 #55
20110186769
2011-08-04

Metallic composite component, in particular for an electromagnetic valve

 #56
20110168932
2011-07-14

Solenoid arrangement and valve arrangement

 #57
20110163617
2011-07-07

Oil immersed solenoid

 #58
20110163256
2011-07-07

Method for manufacturing a metal composite component, in particular for an electromagnetic valve

 #59
20110147629
2011-06-23

Solenoid arrangement and valve arrangement

 #60
20110128104
2011-06-02

Linear solenoid

 #61
20110121218
2011-05-26

Electromagnetic actuating unit of a hydraulic directional valve

 #62
20110089352
2011-04-21

Overmolded or pressed-in sleeve for hydraulic routing of solenoid

 #63
20110025439
2011-02-03

ACTUATING MAGNET

 #64
20100301244
2010-12-02

Pole tube

 #65
20100194504
2010-08-05

Electromagnetic actuator comprising a magnetic tube and used for actuating a hydraulic or pneumatic valve

 #66
20100126007
2010-05-27

Method for producing a rigid magnetic circuit component

 #67
20100123535
2010-05-20

Solenoid actuator

 #68
20100111727
2010-05-06

Solenoid actuator

 #69
20100109825
2010-05-06

Solenoid actuator

 #70
20100024200
2010-02-04

Method for making a solenoid actuator

 #71
20090314977
2009-12-24

Actuating solenoid and non-stick disk

 #72
20090211096
2009-08-27

Method for manufacturing a solid housing

 #73
20090200502
2009-08-13

Electromagnetic actuator for a hydraulic directional control valve

 #74
20090140189
2009-06-04

Linear solenoid device and electromagnetic valve

 #75
20090051471
2009-02-26

Long-proportional-stroke force motor

 #76
20090039992
2009-02-12

Flat electromagnetic actuator

 #77
20090008586
2009-01-08

Proportional solenoid and flow control valve employing thereof

 #78
20090002109
2009-01-01

Pole tube and actuation magnet having such a pole tube

 #79
20080308658
2008-12-18

Fuel Injector

 #80
20080224805
2008-09-18

PROPORTIONAL MAGNET

 #81
20080180200
2008-07-31

Double acting electro-magnetic actor

 #82
20070267922
2007-11-22

Actuator

 #83
20070176134
2007-08-02

Primary pole piece for a solenoid actuator

 #84
20060181378
2006-08-17

Electromagnetic apparatus

 #85
20060011245
2006-01-19

Solenoid-operated valve

 #86
20050184841
2005-08-25

Electromagnetic apparatus