Patents-Review.com
ClassID:

218067 ⎘

H02N2/0065 - CPC Classification

Classification description:

Electric machines in general using piezo-electric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by  - ; Mechanical details, e.g. housings Friction interface

Sub-classes:
Recent Application in this class:
#1
20260039227
2026-02-05

SINGLE RESONANCE MODE ULTRASONIC MOTOR

 #2
20230198426
2023-06-22

Ultrasonic motor, robot, and life diagnostic method of ultrasonic motor

 #3
20230115036
2023-04-13

High-torque and high-precision ultrasonic motor with self-protection function and implementation mode thereof

 #4
20220278632
2022-09-01

Vibration actuator reduced in size and suppressed in generating abnormal noise and optical device

 #5
20220255467
2022-08-11

Inertia drive motor and method for controlling such motor

 #6
20220099915
2022-03-31

Vibration-type driving apparatus and apparatus having the same

 #7
20220069739
2022-03-03

Vibration type actuator, rotationally driving apparatus, and image pickup apparatus

 #8
20220029558
2022-01-27

Vibration actuator, camera platform, and electronic device

 #9
20210273586
2021-09-02

Lens barrel and imaging device

 #10
20210257937
2021-08-19

Vibration type motor, lens apparatus, and electronic apparatus

 #11
20210242808
2021-08-05

Vibration-type actuator, pan head, and electronic apparatus

 #12
20210226559
2021-07-22

Ultrasonic actuator for a rotary drive

 #13
20210159814
2021-05-27

Vibration type motor and optical apparatus

 #14
20210091684
2021-03-25

Piezoelectric actuator, piezoelectric motor, and robot

 #15
20210075345
2021-03-11

Compact piezoelectric inertial drive stage

 #16
20210067061
2021-03-04

Piezoelectric drive device and robot

 #17
20200403534
2020-12-24

Vibration type motor, lens apparatus, and electronic apparatus

 #18
20200382023
2020-12-03

Vibration wave motor and electronic apparatus having an electrical-mechanical energy conversion element

 #19
20200266729
2020-08-20

Ultrasonic resonating motor

 #20
20200136529
2020-04-30

Contact body easy to verify resin impregnation, manufacturing method thereof, and vibration actuator including contact body

 #21
20200136528
2020-04-30

Vibration wave motor and driving device including the vibration wave motor

 #22
20200112272
2020-04-09

Vibration actuator including vibration element, and apparatus

 #23
20200112271
2020-04-09

Vibration actuator including vibration element, and apparatus

 #24
20200007052
2020-01-02

Multi-spoke-type ultrasonic motor

 #25
20190348928
2019-11-14

Driving device, optical device, and image pickup device

 #26
20190341863
2019-11-07

Vibration wave motor and drive device using the same

 #27
20190326835
2019-10-24

Vibration wave motor and optical device

 #28
20190312530
2019-10-10

Hollow-cylindrical ultrasonic actuator and method of actuation

 #29
20190273450
2019-09-05

Ultrasonic motor with thermal compensation platform

 #30
20190267914
2019-08-29

Vibration wave motor and lens driving device

 #31
20190253001
2019-08-15

Vibration wave motor and driving device including the vibration wave motor

 #32
20190245460
2019-08-08

Vibration wave motor and lens drive apparatus including the vibration wave motor

 #33
20190222147
2019-07-18

Vibration motor and lens driving device

 #34
20190123664
2019-04-25

Vibration actuator and electronic device including the same

 #35
20190052194
2019-02-14

Vibration wave motor and electronic equipment using vibration wave motor

 #36
20180316286
2018-11-01

Vibration actuator

 #37
20180287516
2018-10-04

Vibration wave motor and optical device

 #38
20180254718
2018-09-06

Vibration wave motor and optical apparatus using vibration wave motor

 #39
20180108830
2018-04-19

Vibration actuator and method for manufacturing the same

 #40
20180097460
2018-04-05

Control apparatus for vibration-type actuator, control method for vibration-type actuator, vibration-type driving apparatus, and electronic apparatus that improve acceleration performance and deceleration performance in driving vibration-type actuator

 #41
20180097459
2018-04-05

Vibration type actuator, lens driving device, and ultrasonic motor

 #42
20180093375
2018-04-05

Vibrator, vibration-type driving device, image forming apparatus, robot, and pan head

 #43
20180034387
2018-02-01

Piezoelectric actuator, piezoelectric motor, robot, and electronic component conveyance apparatus

 #44
20180019689
2018-01-18

VIBRATION ACTUATOR HAVING A STABLE ROTATIONAL DRIVING PERFORMANCE, AND ELECTRONIC APPARATUS

 #45
20170371125
2017-12-28

Vibration wave motor and lens driving apparatus

 #46
20170310246
2017-10-26

Vibrator manufacturing method

 #47
20170163175
2017-06-08

Piezoelectric driving device, motor, robot, and pump

 #48
20170133579
2017-05-11

Vibration actuator reduced in cost and size, and electronic device

 #49
20170031130
2017-02-02

Vibrator of vibratory drive unit, vibratory drive unit, interchangeable lens, imaging device, and automatic stage

 #50
20170019036
2017-01-19

Vibration wave motor

 #51
20170001306
2017-01-05

Piezoelectric drive device, robot, and method for driving piezoelectric drive device

 #52
20160352257
2016-12-01

Oscillatory wave motor

 #53
20160349477
2016-12-01

Vibration type motor, and lens drive apparatus, lens unit and image pickup apparatus using vibration type motor

 #54
20160336876
2016-11-17

Piezoelectric ultrasonic motor and operation method of the same

 #55
20160301329
2016-10-13

Vibration wave motor

 #56
20160141979
2016-05-19

Driving device

 #57
20160111981
2016-04-21

Manufacturing method of vibrator

 #58
20160036352
2016-02-04

Assembly for an ultrasonic motor

 #59
20150103424
2015-04-16

Vibrator of vibratory drive unit, vibratory drive unit, interchangeable lens, imaging device, and automatic stage

 #60
20140319967
2014-10-30

OSCILLATION ACTUATOR

 #61
20140312738
2014-10-23

ULTRASONIC MOTOR

 #62
20140101905
2014-04-17

Method for manufacturing a vibration actuator

 #63
20140077658
2014-03-20

Piezoelectric motor with efficient transfer of energy

 #64
20140009667
2014-01-09

Vibration actuator having improved torque

 #65
20130278112
2013-10-24

Vibrator, vibration type driving apparatus and manufacturing method of vibrator

 #66
20130230196
2013-09-05

OSCILLATORY WAVE MOTOR AND SOUND GENERATION DEVICE USING OSCILLATORY WAVE MOTOR AS DRIVE SOURCE

 #67
20130221803
2013-08-29

Non-magnetic high-speed piezoelectric rotary motor

 #68
20130194684
2013-08-01

Lens drive device

 #69
20130015746
2013-01-17

Vibrating body for vibration wave drive device and method of producing vibrating body for vibration wave drive device

 #70
20120274180
2012-11-01

Vibration wave driving apparatus and manufacturing method of vibration body

 #71
20120212104
2012-08-23

Vibratory actuator and drive device using the same

 #72
20120169181
2012-07-05

Piezoelectric Actuator

 #73
20120025670
2012-02-02

Piezo drive

 #74
20120001519
2012-01-05

Vibration actuator

 #75
20110273058
2011-11-10

Rotary type vibration wave driving apparatus

 #76
20110241488
2011-10-06

Vibration type actuator, vibrator, and vibrator manufacturing method

 #77
20110234042
2011-09-29

Vibration actuator and method for manufacturing the same

 #78
20110227453
2011-09-22

VIBRATION WAVE DRIVING APPARATUS AND METHOD OF MAKING VIBRATING BODY THEREOF

 #79
20110210646
2011-09-01

Piezoelectric motor

 #80
20110163633
2011-07-07

Ultrasonic motor

 #81
20110050038
2011-03-03

Piezoelectric rotary motor with high rotation speed and bi-directional operation

 #82
20110050035
2011-03-03

Ultrasonic motor

 #83
20110018392
2011-01-27

Ultrasonic linear drive unit comprising a hollow cylindrical oscillator

 #84
20110001391
2011-01-06

Drive unit

 #85
20100283356
2010-11-11

Method of producing a vibrating body for a vibration wave drive device

 #86
20100245518
2010-09-30

PIEZOELECTRIC MOTOR, LIQUID EJECTING APPARATUS AND TIMEPIECE

 #87
20100176690
2010-07-15

Vibratory actuator and drive device using the same

 #88
20100150754
2010-06-17

PIEZOELECTRIC PUMP

 #89
20100148630
2010-06-17

Piezoelectric motor with high torque

 #90
20100148102
2010-06-17

Valves based on reversible piezoelectric rotary motor

 #91
20090212661
2009-08-27

Piezoelectric generator of mechanical vibrations, and piezoelectric motors based on the generator

 #92
20090167111
2009-07-02

Vibration-type actuator

 #93
20090121586
2009-05-14

Apparatus for transforming inverse piezoelectric effect into rotary motion and method of manufacturing aforementioned apparatus

 #94
20090026884
2009-01-29

Ultrasonic actuator

 #95
20090009032
2009-01-08

Linear ultrasound motor

 #96
20080093953
2008-04-24

Piezoelectric motor

 #97
20080061644
2008-03-13

Harmonic Propulsion And Harmonic Controller

 #98
20070290576
2007-12-20

Wide frequency range electromechanical actuator

 #99
20070145859
2007-06-28

Ultrasonic motor

 #100
20070132341
2007-06-14

Driving device

 #101
20070085448
2007-04-19

Ultrasonic motor

 #102
20060220496
2006-10-05

Vibration wave driving apparatus

 #103
20060175932
2006-08-10

Electromechanical drive element

 #104
20060125336
2006-06-15

Harmonic propulsion and harmonic controller

 #105
20060067666
2006-03-30

Lens driving device

 #106
20050127784
2005-06-16

Piezoelectric motor and method for actuating same

 #107
20050012433
2005-01-20

Long life piezoelectric drive and components