Patents-Review.com
ClassID:

217289 ⎘

H02K7/145 - page 3 - CPC Classification

Classification description:

Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines; Structural association with mechanical loads, e.g. with hand-held machine tools or fans Hand-held machine tool

Recent Application in this class:
#601
20180311842
2018-11-01

Electric appliance for personal care

 #602
20180310945
2018-11-01

Auxiliary unit for surgical tool

 #603
20180301957
2018-10-18

Reciprocating tool

 #604
20180294688
2018-10-11

Stator assembly for a brushless motor in a power tool

 #605
20180278123
2018-09-27

Electric motor connections for power tools

 #606
20180278121
2018-09-27

Bi-directional vibrator mechanism usable with a concrete finishing tool

 #607
20180263743
2018-09-20

Electric toothbrush and motor device thereof

 #608
20180262092
2018-09-13

Brushless direct current motor for power tools

 #609
20180248446
2018-08-30

Brushless DC motor power tool with combined PCB design

 #610
20180241281
2018-08-23

Power tool

 #611
20180233991
2018-08-16

Power and home tools

 #612
20180233989
2018-08-16

MOTOR AND ELECTRICAL EQUIPMENT

 #613
20180233988
2018-08-16

MOTOR

 #614
20180222011
2018-08-09

Electrical hand-held tool with protective dust cover

 #615
20180219498
2018-08-02

Power tool

 #616
20180206954
2018-07-26

Housing interlock design

 #617
20180205329
2018-07-19

Electric hand tool and electromagnetic brake control method thereof

 #618
20180205293
2018-07-19

Power tool

 #619
20180205288
2018-07-19

Power tool

 #620
20180200863
2018-07-19

Removable electro-mechanical device for burnishing and smoothing metal parts

 #621
20180183302
2018-06-28

Electric power tool and method for driving brushless motor thereof

 #622
20180183221
2018-06-28

Armored Cable Cutter

 #623
20180172013
2018-06-21

MOTOR AND A HANDHELD PRODUCT HAVING A MOTOR

 #624
20180166932
2018-06-14

Stator for a multiphase electric motor, method for producing a coil winding, and electric motor for a handheld tool

 #625
20180161949
2018-06-14

Electric power tool

 #626
20180152120
2018-05-31

Electric working machine and method for controlling electric working machine

 #627
20180152062
2018-05-31

Brushless can motor

 #628
20180138839
2018-05-17

CONFIGURABLE MOTOR SYSTEM

 #629
20180126534
2018-05-10

Power tool

 #630
20180125195
2018-05-10

HAIR DRYER PROVIDED WITH AN ELECTRIC MOTOR

 #631
20180123500
2018-05-03

Surgical power tool with critical error handler

 #632
20180115266
2018-04-26

Method for regulating a speed of an electric motor of a power tool

 #633
20180115212
2018-04-26

Electric motor having air purging function

 #634
20180111259
2018-04-26

POWER TOOL

 #635
20180111244
2018-04-26

Oscillating electric power tool with balanced armature shaft

 #636
20180109165
2018-04-19

Interference suppression system, drive, and handheld power tool

 #637
20180104811
2018-04-19

HAND-HELD POWER TOOL

 #638
20180099372
2018-04-12

Electric tool

 #639
20180085901
2018-03-29

Induction-powered device having a load nested within a core of a multi-part bobbin, and power tool attachment and power tool comprising same

 #640
20180084646
2018-03-22

Control and power module for brushless motor

 #641
20180083510
2018-03-22

Control and power module for brushless motor

 #642
20180076688
2018-03-15

Brushless DC motor power tool with combined PCB design

 #643
20180071843
2018-03-15

Power tool

 #644
20180050398
2018-02-22

Power tool having first elastic member and second elastic member accommodated in first gear

 #645
20180041088
2018-02-08

Stator assembly for a brushless motor in a power tool

 #646
20180034354
2018-02-01

Power tool and method of forming coil in power tool motor

 #647
20180034346
2018-02-01

Control Unit For a Power Tool

 #648
20180013360
2018-01-11

Electronic braking of brushless DC motor in a power tool

 #649
20180013329
2018-01-11

Electric power tool

 #650
20170373615
2017-12-28

Control scheme for operating cordless power tool based on battery temperature

 #651
20170373614
2017-12-28

Control scheme for power tool having a brushless motor

 #652
20170373567
2017-12-28

Electronic device

 #653
20170366117
2017-12-21

Control scheme to increase power output of a power tool using conduction band and advance angle

 #654
20170366061
2017-12-21

Rotor, motor and electric tool utilizing the same

 #655
20170358961
2017-12-14

Brushless motor and electrically powered tool

 #656
20170346364
2017-11-30

Electric motor for a power tool

 #657
20170341213
2017-11-30

Electric tool

 #658
20170338755
2017-11-23

Cycle-by-cycle current limit for a power tool having a brushless motor

 #659
20170338754
2017-11-23

Current limit for a power tool powered by different power supplies

 #660
20170338753
2017-11-23

VARIABLE CURRENT LIMIT FOR POWER TOOL HAVING A BRUSHLESS MOTOR

 #661
20170334054
2017-11-23

Electric working machine

 #662
20170319200
2017-11-09

Adapter assembly with pulley system and worm gear drive for interconnecting electromechanical surgical devices and surgical end effectors

 #663
20170310194
2017-10-26

Brushless DC motor configuration for a power tool

 #664
20170294819
2017-10-12

Brushless motor for a power tool

 #665
20170292229
2017-10-12

Vibrator mechanism usable with a concrete finishing tool

 #666
20170288585
2017-10-05

Power tool with electric motor and auxiliary switch path

 #667
20170288580
2017-10-05

POWER TOOL AND MOTOR DRIVE SYSTEM THEREOF

 #668
20170288499
2017-10-05

Brushless motor for a power tool

 #669
20170274520
2017-09-28

Power tool having an elongated housing supporting a power module

 #670
20170271949
2017-09-21

Brushless DC motor power tool with combined PCB design

 #671
20170252912
2017-09-07

Hydrodynamic compression or cutting tool

 #672
20170252911
2017-09-07

HYDRAULIC PUMP FOR A HYDRODYNAMIC COMPRESSION TOOL

 #673
20170234484
2017-08-17

Electronic braking for a power tool having a brushless motor

 #674
20170229255
2017-08-10

Armature circuit in electric tool and battery pack socket

 #675
20170214292
2017-07-27

Electric power tool

 #676
20170182639
2017-06-29

Electric ratchet wrench

 #677
20170167721
2017-06-15

Rotary power tool lighting system

 #678
20170156836
2017-06-08

Power toothbrush with added inertia resonant system

 #679
20170155258
2017-06-01

Electric operating machine

 #680
20170151657
2017-06-01

Power tool

 #681
20170141638
2017-05-18

Cordless oscillatory hand held apparatus

 #682
20170128082
2017-05-11

Motorized surgical tool with sensor assembly in the handle for monitoring the rotational orientation of the motor rotor

 #683
20170120435
2017-05-04

Control and power module for driving a brushless motor in a power tool

 #684
20170110946
2017-04-20

Brushless motor system for power tools

 #685
20170110945
2017-04-20

Brushless motor system for power tools

 #686
20170110935
2017-04-20

Power tool with separate motor case compartment

 #687
20170106522
2017-04-20

Brushless motor system for power tools

 #688
20170106521
2017-04-20

Power tool

 #689
20170106490
2017-04-20

Handheld grinder with brushless electric motor

 #690
20170099025
2017-04-06

Power Tool

 #691
20170095897
2017-04-06

Machine tool, in particular for drilling

 #692
20170095131
2017-04-06

Cleaning Assembly

 #693
20170093055
2017-03-30

Terminal connection structure

 #694
20170089349
2017-03-30

Blower with cruise control and boost function

 #695
20170085207
2017-03-23

Handheld power tool with compact AC switch

 #696
20170077851
2017-03-16

Power tool and motor drive circuit thereof

 #697
20170063179
2017-03-02

Single phase brushless motor and power tool utilizing same

 #698
20170047819
2017-02-16

Control unit for a power tool

 #699
20170025934
2017-01-26

Power tool with direction sensing controller

 #700
20170013740
2017-01-12

Printed circuit board spacer

 #701
20170001251
2017-01-05

Cutting machine, especially a circular saw

 #702
20160380510
2016-12-29

Power tool

 #703
20160359392
2016-12-08

Brushless DC motor power tool with combined PCB design

 #704
20160354913
2016-12-08

Power tool user interfaces

 #705
20160354912
2016-12-08

Power tool user interfaces

 #706
20160354911
2016-12-08

POWER TOOL

 #707
20160354905
2016-12-08

Power tools with user-selectable operational modes

 #708
20160336838
2016-11-17

Power tool

 #709
20160336833
2016-11-17

Actuator of engraving machine

 #710
20160319497
2016-11-03

Vibrator mechanism usable with a concrete finishing tool

 #711
20160315567
2016-10-27

Electronic switching module for a power tool

 #712
20160308422
2016-10-20

Electric actuator with a manual drive means

 #713
20160297059
2016-10-13

Power tool

 #714
20160294254
2016-10-06

Reciprocating tool

 #715
20160279781
2016-09-29

Voltage control at low temperature to avoid undervoltage switch-offs in battery-powered, hand-operated electric tools

 #716
20160268873
2016-09-15

POWER TOOL

 #717
20160256153
2016-09-08

Monitoring speed control and precision incrementing of motor for powered surgical instruments

 #718
20160226339
2016-08-04

Power tool

 #719
20160218589
2016-07-28

Control unit for a power tool

 #720
20160211730
2016-07-21

Electric power tool

 #721
20160204675
2016-07-14

Power tool and circuit board

 #722
20160204674
2016-07-14

Electric power tool and motor control method thereof

 #723
20160181892
2016-06-23

Packaging of a control module for a brushless motor

 #724
20160181891
2016-06-23

Brushless motor assembly for a fastening tool

 #725
20160172933
2016-06-16

ELECTRIC DC MOTOR SYSTEM

 #726
20160166367
2016-06-16

Multifunction modular motor mount bumper

 #727
20160149474
2016-05-26

Brushless motor for a power tool

 #728
20160149467
2016-05-26

Brushless Motor for a Power Tool

 #729
20160149463
2016-05-26

Brushless motor for a power tool

 #730
20160141939
2016-05-19

Electric working machine

 #731
20160141932
2016-05-19

Electric working machine

 #732
20160128514
2016-05-12

MOTOR UNIT, TOOL UNIT AND HAND BLENDER

 #733
20160100724
2016-04-14

VACUUM CLEANER PNEUMATICALLY CONNECTED TO A POWER TOOL, METHOD FOR CONTROLLING OPERATION PARAMETERS OF SUCH A VACUUM CLEANER AND POWER TOOL FOR PNEUMATIC CONNECTION TO SUCH A VACUUM CLEANER

 #734
20160079895
2016-03-17

Electric power tool

 #735
20160075003
2016-03-17

Electric ratchet wrench

 #736
20160075002
2016-03-17

Electric ratchet wrench

 #737
20160065039
2016-03-03

Spring post for brush card for a power tool

 #738
20160020676
2016-01-21

Power tool having a heat radiation member for a controller

 #739
20160006326
2016-01-07

Vertical power tool

 #740
20160006318
2016-01-07

Electric motor connections for power tools

 #741
20150375386
2015-12-31

Method for controlling an electrical tool

 #742
20150364973
2015-12-17

Electric tool

 #743
20150364972
2015-12-17

ANGLE TOOL AND ELECTRIC TOOL

 #744
20150340921
2015-11-26

ELECTRIC POWER TOOL

 #745
20150326098
2015-11-12

Electric power tool

 #746
20150288259
2015-10-08

Electric power tool

 #747
20150288250
2015-10-08

Protective redundant subsystem for power tools

 #748
20150280517
2015-10-01

Integrated electronic switch and control module for a power tool

 #749
20150280516
2015-10-01

Integrated electronic switch and control module for a power tool

 #750
20150280515
2015-10-01

Integrated Electronic Switch and Control Module for a Power Tool

 #751
20150279592
2015-10-01

Biasing member for a power tool forward/reverse actuator

 #752
20150263592
2015-09-17

Power tool

 #753
20150263579
2015-09-17

Electric motor

 #754
20150256111
2015-09-10

Cycle-by-cycle current limit for power tools having a brushless motor

 #755
20150244226
2015-08-27

Electric tool

 #756
20150229256
2015-08-13

METHOD AND DEVICE TO REGULATE THE ELECTRIC MOTOR OF A HANDHELD POWER TOOL

 #757
20150214818
2015-07-30

Brush assembly mount

 #758
20150194859
2015-07-09

Power tool having improved motor fan assembly

 #759
20150188270
2015-07-02

Slide battery and power tool for use with both slide and post batteries

 #760
20150188242
2015-07-02

Terminal connection structure

 #761
20150180308
2015-06-25

Adjusting device for an electric motor

 #762
20150180307
2015-06-25

Power tool

 #763
20150167760
2015-06-18

Machine tool deceleration device

 #764
20150151447
2015-06-04

Electric cutting system

 #765
20150151423
2015-06-04

Hand machine tool

 #766
20150151419
2015-06-04

Control method for a machine tool and a machine tool

 #767
20150111480
2015-04-23

Handheld grinder with a brushless electric motor

 #768
20150076936
2015-03-19

BRUSH ASSEMBLY HAVING IMPROVED BRUSH PROFILE FOR AN ELECTRIC MOTOR

 #769
20150069864
2015-03-12

Power tool

 #770
20150054361
2015-02-26

Hand-held machine tool with fan arrangement

 #771
20150042214
2015-02-12

Power tool having improved motor fan assembly

 #772
20150042203
2015-02-12

Brush assembly with brush card mount with brush holders having base and main portion pieces

 #773
20150042202
2015-02-12

Brush assembly with bridge and leg portions with metal routing

 #774
20150042183
2015-02-12

MOTOR HAVING A TWO-PIECE STATOR END RING

 #775
20150041167
2015-02-12

ELECTRIC WORKING MACHINE

 #776
20150034353
2015-02-05

OSCILLATING POWER TOOL

 #777
20150034352
2015-02-05

Hand-power tool

 #778
20150027743
2015-01-29

Electric power tool

 #779
20150015094
2015-01-15

Power tool having circuit board

 #780
20150013172
2015-01-15

Electric motor support structure and power equipment unit incorporating same

 #781
20150008774
2015-01-08

Valve-timing control apparatus for internal combustion engine and power-feeding mechanism used in valve-timing control apparatus

 #782
20150003900
2015-01-01

Hand tool machine device

 #783
20140375152
2014-12-25

Tool having integrated electricity generator with external stator and power conditioner

 #784
20140361645
2014-12-11

Brushless DC motor configuration for a power tool

 #785
20140339930
2014-11-20

Electric motor with improved cooling

 #786
20140338948
2014-11-20

Power tool having improved motor and controller cooling

 #787
20140338939
2014-11-20

Electric tool and controlling method thereof

 #788
20140319938
2014-10-30

Electric motor having a stator and a rotor

 #789
20140312721
2014-10-23

Electric power tool including a plurality of circuit boards

 #790
20140255871
2014-09-11

Dynamoelectric converter and medical or dental device having a dynamoelectric converter

 #791
20140239751
2014-08-28

Power tool with substrate having apertures for cooling coils and switching elements

 #792
20140231116
2014-08-21

Torque tool with synchronous reluctance motor

 #793
20140215839
2014-08-07

Power tool, such as a portable circular saw, having improved braking and cooling

 #794
20140174824
2014-06-26

Electric auger

 #795
20140145811
2014-05-29

Transformer including a contactless signal connection

 #796
20140145524
2014-05-29

ELECTRIC POWER TOOL

 #797
20140139055
2014-05-22

Electric power tool

 #798
20140139053
2014-05-22

Ring element for a rotor of an electric motor

 #799
20140132093
2014-05-15

Control unit for a power tool

 #800
20140125158
2014-05-08

Electric motor for a power tool

 #801
20140124231
2014-05-08

ELECTRIC MOTOR FOR A POWER TOOL

 #802
20140111050
2014-04-24

IPM ROTOR MAGNET SLOT GEOMETRY FOR IMPROVED HEAT TRANSFER

 #803
20140094100
2014-04-03

Direct motor-drive portable angle grinder

 #804
20140093840
2014-04-03

Electric-motor arrangement for a dental handpiece

 #805
20140091648
2014-04-03

ELECTRIC POWER TOOL

 #806
20140084718
2014-03-27

Electric cutting or drilling tools that use battery packs as power sources

 #807
20140084717
2014-03-27

Brushless motor and electric-powered tool

 #808
20140042839
2014-02-13

Inverter device and electric power tool

 #809
20140042838
2014-02-13

Electric hand tool having a discrete operating element

 #810
20140035413
2014-02-06

Motor mount

 #811
20140034434
2014-02-06

Power tool braking device

 #812
20140015350
2014-01-16

Power tool

 #813
20140007435
2014-01-09

Portable, electric work apparatus

 #814
20140001892
2014-01-02

Power tool

 #815
20130342144
2013-12-26

Brushless motor continuation control in a power tool

 #816
20130342050
2013-12-26

Electric motor arrangement for a medical handpiece

 #817
20130342042
2013-12-26

POWER TOOL WITH MOTOR HAVING A MULTI-PIECE STATOR

 #818
20130342041
2013-12-26

STATOR ASSEMBLY FOR A BRUSHLESS MOTOR IN A POWER TOOL

 #819
20130313927
2013-11-28

Electrical power tool

 #820
20130313926
2013-11-28

Handheld power tool

 #821
20130313925
2013-11-28

Brushless DC motor power tool with combined PCB design

 #822
20130307356
2013-11-21

DISK MOTOR AND ELECTRIC-POWERED WORKING MACHINE

 #823
20130307355
2013-11-21

Power tool

 #824
20130307354
2013-11-21

Hand-held machine tool having a damping element

 #825
20130284551
2013-10-31

Power tool braking device

 #826
20130284479
2013-10-31

Small machine tool

 #827
20130284475
2013-10-31

Power tool

 #828
20130277458
2013-10-24

Handheld electric spray gun

 #829
20130270934
2013-10-17

Stator assembly for a brushless motor in a power tool

 #830
20130270933
2013-10-17

Work apparatus

 #831
20130270932
2013-10-17

Rotor assembly for brushless motor for a power tool

 #832
20130264987
2013-10-10

ELECTRIC POWER TOOL

 #833
20130241325
2013-09-19

Power tool

 #834
20130207491
2013-08-15

Stator assembly for a brushless motor in a power tool

 #835
20130200733
2013-08-08

Power tool

 #836
20130162068
2013-06-27

OVERMOLDED STATOR ASSEMBLY LAMINATION STACK FOR A POWER TOOL

 #837
20130162067
2013-06-27

STATOR ASSEMBLY HAVING EMBEDDED MAGNETS FOR A POWER TOOL

 #838
20130162062
2013-06-27

STATOR ASSEMBLY HAVING END CAP WITH POLARITY KEYING FEATURE FOR A POWER TOOL

 #839
20130119792
2013-05-16

ELECTRICAL POWER TOOLS

 #840
20130119791
2013-05-16

ELECTRIC POWER TOOL

 #841
20130119790
2013-05-16

ELECTRIC MOTOR

 #842
20130038148
2013-02-14

HAND-HELD MACHINE TOOL WITH IMPROVED OUTPUT EFFICIENCY

 #843
20130000936
2013-01-03

Impact tool

 #844
20120319508
2012-12-20

Electric tool

 #845
20120313464
2012-12-13

Electric tools

 #846
20120299402
2012-11-29

Electric power tool

 #847
20120293103
2012-11-22

Electronic switching module for a power tool

 #848
20120293099
2012-11-22

Electronic switching module for a power tool

 #849
20120292068
2012-11-22

Electronic switching module for a power tool

 #850
20120292067
2012-11-22

Electronic switching module for a power tool

 #851
20120292063
2012-11-22

Electronic switching module for a power tool

 #852
20120285022
2012-11-15

RECIPROCATION DRIVING DEVICE FOR A HAIR CLIPPER BLADE ASSEMBLY

 #853
20120248902
2012-10-04

Power tool with motor having a multi-piece stator

 #854
20120235520
2012-09-20

HAND TOOL

 #855
20120228968
2012-09-13

Handheld electric mixer

 #856
20120200181
2012-08-09

Power tool

 #857
20120186844
2012-07-26

Power tool, particularly a hand power tool, the housing parts thereof being connected by means of form-fitting elements

 #858
20120139456
2012-06-07

ELECTRIC OPERATING MACHINE

 #859
20120104983
2012-05-03

Work machine and brushless motor

 #860
20120086290
2012-04-12

VARIABLE AMPLITUDE VIBRATORY APPLIANCE

 #861
20120080974
2012-04-05

Disc motor and electric working machine equipped with disc motor

 #862
20120077424
2012-03-29

Angle grinder

 #863
20120076672
2012-03-29

Handheld blower apparatus

 #864
20120068557
2012-03-22

Electric motor arrangement for a medical, especially dental, tool holder

 #865
20120014065
2012-01-19

Power tool having circuit board

 #866
20120013205
2012-01-19

Adjusting device for an electric motor

 #867
20120013204
2012-01-19

ELECTRIC MOTOR

 #868
20110281507
2011-11-17

Large angle grinder

 #869
20110278966
2011-11-17

Motor With Overmolded Permanent Magnets

 #870
20110272264
2011-11-10

Grinder

 #871
20110269101
2011-11-03

Electric motor arrangement for use in a medical, in particular in a dental handpiece and dental handpiece part

 #872
20110227430
2011-09-22

Power tool

 #873
20110204787
2011-08-25

Machine tool with an active electrical generator for power generation

 #874
20110204786
2011-08-25

Machine tool with an electrical generator for passive power generation

 #875
20110187211
2011-08-04

Electric power tool including a plurality of circuit boards

 #876
20110180286
2011-07-28

Electric power tool

 #877
20110175466
2011-07-21

Hand power tool with brush motor

 #878
20110171887
2011-07-14

Power tool with a housing including a guide portion for guiding cooling air along a switching circuit board

 #879
20110154796
2011-06-30

ELECTRIC HEDGE TRIMMER

 #880
20110115314
2011-05-19

Power tools with motor having a multi-piece stator

 #881
20110109093
2011-05-12

Tool having integrated electricity generator with external stator and power conditioner

 #882
20110068642
2011-03-24

Electric power tool

 #883
20110058288
2011-03-10

Protective redundant subsystem for power tools

 #884
20110056715
2011-03-10

Redundant overspeed protection for power tools

 #885
20110043057
2011-02-24

Power tool

 #886
20110031825
2011-02-10

Power tool

 #887
20110018372
2011-01-27

Electric cutting tool

 #888
20110012550
2011-01-20

Power tool with a DC brush motor and with a second power source

 #889
20110012446
2011-01-20

ELECTRIC POWER TOOL

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Power tool

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Power tool

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2010-12-30

Attachment structure for motor assembly

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2010-12-30

Heat dissipation structure for sealed machine tools

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2010-12-09

POWER TOOL HAVING AN ELECTRONICALLY COMMUTATED MOTOR AND DOUBLE INSULATION

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POWER TOOL HAVING AN ELECTRONICALLY COMMUTATED MOTOR AND DOUBLE INSULATION

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Electric power tool

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2010-11-04

Hand-held power tool

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2010-11-04

RFI suppression system and method of mounting for DC cordless tools

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Electric power tool with an electric motor