CN106233588A - 一种转向电机 - Google Patents

一种转向电机 Download PDF

Info

Publication number
CN106233588A
CN106233588A CN201480076953.4A CN201480076953A CN106233588A CN 106233588 A CN106233588 A CN 106233588A CN 201480076953 A CN201480076953 A CN 201480076953A CN 106233588 A CN106233588 A CN 106233588A
Authority
CN
China
Prior art keywords
oil
hollow posts
inwall
die cavity
food tray
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201480076953.4A
Other languages
English (en)
Other versions
CN106233588B (zh
Inventor
龚蜀刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Huayuzhi Mobile Transportation System Research Institute Co., Ltd.
Original Assignee
Shenzhen City Heng Two Wheel Drive Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen City Heng Two Wheel Drive Technology Co Ltd filed Critical Shenzhen City Heng Two Wheel Drive Technology Co Ltd
Publication of CN106233588A publication Critical patent/CN106233588A/zh
Application granted granted Critical
Publication of CN106233588B publication Critical patent/CN106233588B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
    • B62D5/0406—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box including housing for electronic control unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0418—Electric motor acting on road wheel carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/02—Steering linkage; Stub axles or their mountings for pivoted bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/22—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/03—Machines characterised by thrust bearings

Abstract

一种转向电机，包括机壳(10)和定子(15)，定子(15)外壁与机壳(10)内壁形成腔室(16)；还包括上盖缓冲组件(1)和分油盘(2)，且两者盖合形成轴向型腔(4)；分油盘(2)下方设油缸组件(5)，其包括油缸(51)和弹性油囊(52)，另外，油缸(51)内设有连接于弹性油囊(52)下端且沿油缸轴向滑动的活塞(53)；分油盘(2)中设有过油通道(23)、进油口(22)和中空柱(21)，过油通道(23)与轴向型腔(4)连通，中空柱(21)内壁上开设连通过油通道(23)的过油口；中空柱(21)内设有具有阀芯的换向阀(3)，中空柱(21)内壁与换向阀(3)外壁形成径向型腔，并通过嵌入销钉(7)而隔离成两独立的径向型腔。该转向电机通过换向阀的阀芯与阀腔配合，使油道分成互不干扰的两个分支油道，简化了结构；采用弹性油囊，减弱了摩擦磨损，延长了电机使用寿命，节约了成本。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480076953.4A 2014-03-31 2014-03-31 一种转向电机 Active CN106233588B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/074347 WO2015149208A1 (zh) 2014-03-31 2014-03-31 一种转向电机

Publications (2)

Publication Number Publication Date
CN106233588A true CN106233588A (zh) 2016-12-14
CN106233588B CN106233588B (zh) 2019-02-01

Family

ID=54239202

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480076953.4A Active CN106233588B (zh) 2014-03-31 2014-03-31 一种转向电机

Country Status (8)

Country Link
US (1) US10177622B2 (zh)
EP (1) EP3128655B1 (zh)
JP (1) JP6386079B2 (zh)
KR (1) KR102128147B1 (zh)
CN (1) CN106233588B (zh)
ES (1) ES2751476T3 (zh)
PL (1) PL3128655T3 (zh)
WO (1) WO2015149208A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102128148B1 (ko) * 2014-03-31 2020-06-30 광동 후안 리서치 인스티튜트 오브 인텔리전트 트랜스포테이션 시스템 컴퍼니 리미티드 조향 모터의 댐핑 기구
CN106233588B (zh) * 2014-03-31 2019-02-01 深圳市智行单轴双轮驱动技术有限公司 一种转向电机
KR102096138B1 (ko) * 2014-03-31 2020-04-02 광동 후안 리서치 인스티튜트 오브 인텔리전트 트랜스포테이션 시스템 컴퍼니 리미티드 조향 모터
CN107086698B (zh) * 2017-06-21 2023-12-15 中原内配（上海）电子科技有限公司 一种车用电控执行器及电机固定结构
CN108916624A (zh) * 2018-08-14 2018-11-30 北京中冶华润科技发展有限公司 定量阀及定量喷射系统
CN111749943A (zh) * 2020-06-23 2020-10-09 安徽合力股份有限公司 一种随动旋转式油路转换阀
CN117582725B (zh) * 2024-01-18 2024-04-02 济南赛邦石油化学有限公司 一种真空滤油机的出口收集器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598220A (en) * 1984-08-15 1986-07-01 Universal Electric Company End play and lubricating system for fractional horsepower electric motors
CN2583868Y (zh) * 2002-11-04 2003-10-29 湖北亿州微特电机有限公司 电动助力转向电机
CN201690309U (zh) * 2010-03-12 2010-12-29 李宝通 电动自行车发电装置
CN203289274U (zh) * 2013-06-17 2013-11-13 日本电产凯宇汽车电器（江苏）有限公司 带磁旋转编码器的转向电机

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589341A (en) * 1946-09-06 1952-03-18 Houdaille Hershey Corp Hydraulic steering motor and shimmy dampener
JPS4819972B1 (zh) * 1968-09-17 1973-06-18
JPS557520U (zh) * 1978-06-28 1980-01-18
DE3231878C1 (de) * 1982-08-27 1983-11-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Pumpe fuer hydraulische Anlagen
DE3468386D1 (en) * 1983-11-05 1988-02-11 Zahnradfabrik Friedrichshafen Rack servo-steering, particularly for motor vehicles
JPH0739272B2 (ja) * 1986-11-12 1995-05-01 いすゞ自動車株式会社 キヤブテイルト・サスペンシヨン装置
DE69406488T2 (de) * 1993-05-06 1998-03-19 Honeywell Inc Ein regelbarer Dämpfer und Isolator
US6293530B1 (en) * 1995-01-10 2001-09-25 Liquidspring Technologies, Inc. Compressible liquid vibration control system
JP3600274B2 (ja) * 1994-08-25 2004-12-15 倉敷化工株式会社 振動緩衝装置
US5961309A (en) * 1997-04-24 1999-10-05 Trw Inc. Gear pump with noise attenuation
JP3773768B2 (ja) * 2000-08-30 2006-05-10 株式会社ジェイテクト ダンパーバルブ及びそれを用いた油圧式パワーステアリング装置
JP4203416B2 (ja) * 2001-08-30 2009-01-07 シーメンス アクチエンゲゼルシヤフト 耐衝撃型船舶用回転電機
JP2005329897A (ja) * 2004-05-21 2005-12-02 Ntn Corp 電動パワーステアリング装置
JP4760281B2 (ja) * 2004-10-12 2011-08-31 日産自動車株式会社 制振装置、車両用電動機、および車両用駆動装置
JP4615405B2 (ja) * 2004-11-22 2011-01-19 日立オートモティブシステムズ株式会社 モータ制御装置、パワーステアリング装置および制動力制御装置
JP2008079470A (ja) 2006-09-22 2008-04-03 Mitsuba Corp ブラシレスモータ
JP5448537B2 (ja) * 2008-09-03 2014-03-19 Ｎｔｎ株式会社 車両駆動用モータ
CN101635484B (zh) * 2009-08-24 2011-07-27 浙江大学 一种集成式液压驱动的永磁同步发电机
JP5365880B2 (ja) * 2010-06-08 2013-12-11 アイシン・エィ・ダブリュ株式会社 車両用駆動装置
CN102052324B (zh) 2011-01-17 2012-05-30 浙江博阳压缩机有限公司 卧式旋转式中低温压缩机的油分离及回油润滑系统
EP2683061B1 (en) * 2011-03-04 2020-01-08 Mitsubishi Electric Corporation Motor drive device
CN102104297B (zh) 2011-03-15 2013-09-11 李金东 内循环油冷式永磁直流电机
JP2012245811A (ja) * 2011-05-25 2012-12-13 Nsk Ltd ラック・アンド・ピニオン式ステアリング装置
JP5880842B2 (ja) * 2012-03-05 2016-03-09 株式会社ジェイテクト 電動オイルポンプ装置
CN103527438B (zh) 2012-07-04 2016-06-01 北京精密机电控制设备研究所 一种用于液压系统的集成电机泵
JP6135982B2 (ja) * 2013-01-17 2017-05-31 日本電産株式会社 モータ
CN106233588B (zh) * 2014-03-31 2019-02-01 深圳市智行单轴双轮驱动技术有限公司 一种转向电机
KR102128148B1 (ko) * 2014-03-31 2020-06-30 광동 후안 리서치 인스티튜트 오브 인텔리전트 트랜스포테이션 시스템 컴퍼니 리미티드 조향 모터의 댐핑 기구
KR102096138B1 (ko) * 2014-03-31 2020-04-02 광동 후안 리서치 인스티튜트 오브 인텔리전트 트랜스포테이션 시스템 컴퍼니 리미티드 조향 모터
CN107635853B (zh) * 2015-05-07 2020-05-05 罗伯特博世汽车转向有限公司 用于对转向轴进行支承的轴承装置
KR102613788B1 (ko) * 2016-10-25 2023-12-15 에이치엘만도 주식회사 자동차 조향장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598220A (en) * 1984-08-15 1986-07-01 Universal Electric Company End play and lubricating system for fractional horsepower electric motors
CN2583868Y (zh) * 2002-11-04 2003-10-29 湖北亿州微特电机有限公司 电动助力转向电机
CN201690309U (zh) * 2010-03-12 2010-12-29 李宝通 电动自行车发电装置
CN203289274U (zh) * 2013-06-17 2013-11-13 日本电产凯宇汽车电器（江苏）有限公司 带磁旋转编码器的转向电机

Also Published As

Publication number Publication date
US10177622B2 (en) 2019-01-08
JP6386079B2 (ja) 2018-09-05
KR102128147B1 (ko) 2020-06-30
JP2017510239A (ja) 2017-04-06
EP3128655A4 (en) 2017-11-22
ES2751476T3 (es) 2020-03-31
CN106233588B (zh) 2019-02-01
PL3128655T3 (pl) 2020-02-28
WO2015149208A1 (zh) 2015-10-08
KR20160138118A (ko) 2016-12-02
EP3128655B1 (en) 2019-07-24
US20170110926A1 (en) 2017-04-20
EP3128655A1 (en) 2017-02-08

Similar Documents

Publication Publication Date Title
CN106233588A (zh) 一种转向电机
EP3739164A3 (en) Low equivalent circulation density setting tool
EP2993022A3 (en) Cooling structure of pressing mold
BR112018013445A2 (pt) motores e sistema de bombeamento submersível
EP2833000A3 (en) Internal gear oil pump
CN106470887A (zh) 一种转向电机
CN204140929U (zh) 新型双活塞效应阀门
WO2009018560A3 (en) Thrust and intake chamber for pump
MX365215B (es) Bomba de paletas con multiples camaras de control.
GB2556722A (en) Annulus isolation valve assembly
WO2014207025A3 (en) A gas lift system and a gas lift method
WO2014133734A3 (en) Compact wellhead system with built-in production capability
CN104019151B (zh) 阻尼式磁流变离合器
EP2581548A3 (en) Valve actuating apparatus
SA517390515B1 (ar) نظام أسفل البئر لتفريغ سائل
RU2016134293A (ru) Насос
CN204553072U (zh) 适用于大型抽水蓄能机组带中间环的顶轴
CN204283899U (zh) 一种轴向力自平衡式单螺杆水力机械
RU161846U1 (ru) Гидрозащита погружной электрогидроприводной установки
GB2565943A (en) Turbine assembly for use in a downhole pulsing apparatus
CN104047667B (zh) 一种单作用腔泵出口反馈可变排量叶片泵的控制系统
RU137434U1 (ru) Диафрагменный узел гидрозащиты погружного электродвигателя
UA81349U (ru) Пневмогидравлический усилитель привода транспортного средства
CN204553143U (zh) 蒸汽发生装置的水泵
RU2017138043A (ru) Погружная насосная установка

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190203

Address after: 518000 Dongtang Community C-101-C-103, C-105, Xinghe Mingyuan, Shajing Street, Baoan District, Shenzhen City, Guangdong Province

Patentee after: Guangdong Huayuzhi Mobile Transportation System Research Institute Co., Ltd.

Address before: 518104 Room 205, 2nd floor, A5 Building, A-5 Block, Tongfu Industrial Park, Buchung, Shajing Street, Baoan District, Shenzhen City, Guangdong Province

Patentee before: Shenzhen City Heng two wheel drive technology Co. Ltd.