CN104884334B - 动力转向装置 - Google Patents
动力转向装置 Download PDFInfo
- Publication number
- CN104884334B CN104884334B CN201380067288.8A CN201380067288A CN104884334B CN 104884334 B CN104884334 B CN 104884334B CN 201380067288 A CN201380067288 A CN 201380067288A CN 104884334 B CN104884334 B CN 104884334B
- Authority
- CN
- China
- Prior art keywords
- rotor
- input shaft
- power steering
- stator
- hollow motor
- 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.)
- Active
Links
- 239000012224 working solution Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
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- 238000001514 detection method Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 description 24
- 230000002687 intercalation Effects 0.000 description 7
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- 238000011056 performance test Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
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- 229910000838 Al alloy Inorganic materials 0.000 description 1
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Classifications
-
- 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
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/062—Details, component parts
- B62D5/064—Pump driven independently from vehicle engine, e.g. electric driven pump
-
- 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
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/09—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by means for actuating valves
- B62D5/091—Hydraulic steer-by-wire systems, e.g. the valve being actuated by an electric motor
- B62D5/092—Hydraulic steer-by-wire systems, e.g. the valve being actuated by an electric motor the electric motor being connected to the final driven element of the steering gear, e.g. rack
-
- 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
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
-
- 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
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
- B62D5/083—Rotary valves
-
- 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
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/10—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of power unit
- B62D5/12—Piston and cylinder
-
- 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
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/10—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of power unit
- B62D5/14—Rotary motor
-
- 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
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
- B62D5/22—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for rack-and-pinion type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
- B62D6/002—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels
- B62D6/003—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels in order to control vehicle yaw movement, i.e. around a vertical axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/063—Fixing them on the shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
-
- 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
-
- 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
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Power Steering Mechanism (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-286561 | 2012-12-28 | ||
JP2012286561 | 2012-12-28 | ||
PCT/JP2013/080990 WO2014103556A1 (ja) | 2012-12-28 | 2013-11-18 | パワーステアリング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104884334A CN104884334A (zh) | 2015-09-02 |
CN104884334B true CN104884334B (zh) | 2017-05-10 |
Family
ID=51020651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380067288.8A Active CN104884334B (zh) | 2012-12-28 | 2013-11-18 | 动力转向装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9452777B2 (zh) |
JP (1) | JP6228929B2 (zh) |
CN (1) | CN104884334B (zh) |
DE (1) | DE112013006261T5 (zh) |
WO (1) | WO2014103556A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6199762B2 (ja) * | 2014-02-04 | 2017-09-20 | 日立オートモティブシステムズ株式会社 | パワーステアリング装置 |
JP6290375B2 (ja) * | 2014-03-19 | 2018-03-07 | 日立オートモティブシステムズ株式会社 | パワーステアリング装置 |
JP2016150644A (ja) | 2015-02-17 | 2016-08-22 | 日立オートモティブシステムズ株式会社 | パワーステアリング装置 |
DE102015104867B4 (de) * | 2015-03-30 | 2022-09-08 | Robert Bosch Gmbh | Steuergerät für ein Lenksystem |
US9545948B2 (en) * | 2015-04-29 | 2017-01-17 | Steering Solutions Ip Holding Corporation | Hydraulically assisted power steering system |
DE102015217051A1 (de) * | 2015-09-07 | 2017-03-09 | Volkswagen Aktiengesellschaft | Nutzfahrzeuglenkung |
DE102015222864C5 (de) | 2015-11-19 | 2024-03-07 | Volkswagen Aktiengesellschaft | Servosystem und hydraulisches Lenksystem für ein Fahrzeug |
CN108698631B (zh) * | 2016-03-18 | 2021-04-06 | 克诺尔转向系统日本有限公司 | 动力转向装置 |
GB2549328A (en) * | 2016-04-15 | 2017-10-18 | Jaguar Land Rover Ltd | Vehicle steering system |
CN105818856B (zh) * | 2016-05-20 | 2017-12-22 | 阜新德尔汽车部件股份有限公司 | 车辆电控液压助力转向用电液泵 |
US20170361867A1 (en) * | 2016-06-20 | 2017-12-21 | Dura Operating, Llc | Steering input sensor for a steer-by-wire assembly |
JP6661483B2 (ja) * | 2016-07-04 | 2020-03-11 | クノールブレムゼステアリングシステムジャパン株式会社 | ステアリング装置用アクチュエータ |
KR102613788B1 (ko) * | 2016-10-25 | 2023-12-15 | 에이치엘만도 주식회사 | 자동차 조향장치 |
JP2018078698A (ja) * | 2016-11-08 | 2018-05-17 | Ntn株式会社 | 直動式電動アクチュエータ |
JP6926835B2 (ja) * | 2017-08-30 | 2021-08-25 | いすゞ自動車株式会社 | ステアリング装置 |
DE102018104608A1 (de) * | 2018-02-28 | 2019-08-29 | Trw Automotive Gmbh | Lenksystem-Wellenlagerungsbaugruppe, Lenksystem sowie Verfahren zur Herstellung eines Lenksystems |
KR102104456B1 (ko) * | 2018-09-21 | 2020-04-24 | 주식회사 만도 | 전동식 동력 보조 조향장치 |
CN109080695B (zh) * | 2018-09-12 | 2022-07-01 | 杭州世宝汽车方向机有限公司 | 循环球转向器壳体及其制造方法 |
US12116054B2 (en) | 2019-02-18 | 2024-10-15 | Knorr-Bremse Commercial Vehicle Systems Japan Ltd. | Steering device |
JP7153622B2 (ja) * | 2019-08-26 | 2022-10-14 | 東芝三菱電機産業システム株式会社 | 固定子トルク伝達構造、電動機駆動システム、および固定子トルク伝達構造の組み立て方法 |
KR102662630B1 (ko) | 2019-10-30 | 2024-05-02 | 현대모비스 주식회사 | 차량용 전동식 조향기어박스 |
US11180188B2 (en) * | 2019-11-25 | 2021-11-23 | Nissan North America, Inc. | Vehicle steering assembly |
CN116323370A (zh) * | 2020-07-16 | 2023-06-23 | 克诺尔转向系统日本有限公司 | 转向装置 |
CN116323369A (zh) * | 2020-07-16 | 2023-06-23 | 克诺尔转向系统日本有限公司 | 转向装置的制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10258756A (ja) * | 1997-03-19 | 1998-09-29 | Koyo Seiko Co Ltd | 車両のステアリング装置 |
JPH10264837A (ja) * | 1997-03-27 | 1998-10-06 | Koyo Seiko Co Ltd | 車両のステアリング装置 |
JP2006290043A (ja) * | 2005-04-06 | 2006-10-26 | Hitachi Ltd | 操舵制御装置 |
JP2008038990A (ja) * | 2006-08-03 | 2008-02-21 | Jtekt Corp | リング状バネ部品、トルクリミッタ、ステアリング装置 |
JP2010132054A (ja) * | 2008-12-03 | 2010-06-17 | Hitachi Automotive Systems Ltd | 操舵制御装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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FR1437289A (fr) * | 1965-06-18 | 1966-04-29 | Jeu d'attaque-défense | |
JPS6138845Y2 (zh) * | 1978-08-25 | 1986-11-08 | ||
JPH03159876A (ja) * | 1989-11-17 | 1991-07-09 | Jidosha Kiki Co Ltd | 四輪操舵車の後輪転舵装置 |
FR2849820B1 (fr) * | 2003-01-10 | 2006-02-24 | Peugeot Citroen Automobiles Sa | Colonne de direction pour vehicule automobile, son procede de commande et vehicule automobile correspondant. |
DE10344590A1 (de) | 2003-09-25 | 2005-04-28 | Bosch Gmbh Robert | Klimaanlage und Verfahren zum Betreiben einer Klimaanlage |
JP4525283B2 (ja) | 2003-10-21 | 2010-08-18 | 株式会社ジェイテクト | 電動パワーステアリング装置 |
JP4696671B2 (ja) | 2005-05-09 | 2011-06-08 | トヨタ自動車株式会社 | 車両制御装置 |
JP2007253654A (ja) * | 2006-03-20 | 2007-10-04 | Jtekt Corp | 電動パワーステアリング装置 |
JP2008038900A (ja) | 2006-07-11 | 2008-02-21 | Yamaha Motor Co Ltd | 内燃機関制御装置およびそれを備えた自動車両 |
JP5276088B2 (ja) * | 2010-12-24 | 2013-08-28 | 日立オートモティブシステムズステアリング株式会社 | パワーステアリング装置 |
-
2013
- 2013-11-18 JP JP2014554233A patent/JP6228929B2/ja active Active
- 2013-11-18 CN CN201380067288.8A patent/CN104884334B/zh active Active
- 2013-11-18 WO PCT/JP2013/080990 patent/WO2014103556A1/ja active Application Filing
- 2013-11-18 US US14/646,803 patent/US9452777B2/en active Active
- 2013-11-18 DE DE112013006261.5T patent/DE112013006261T5/de active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10258756A (ja) * | 1997-03-19 | 1998-09-29 | Koyo Seiko Co Ltd | 車両のステアリング装置 |
JPH10264837A (ja) * | 1997-03-27 | 1998-10-06 | Koyo Seiko Co Ltd | 車両のステアリング装置 |
JP2006290043A (ja) * | 2005-04-06 | 2006-10-26 | Hitachi Ltd | 操舵制御装置 |
JP2008038990A (ja) * | 2006-08-03 | 2008-02-21 | Jtekt Corp | リング状バネ部品、トルクリミッタ、ステアリング装置 |
JP2010132054A (ja) * | 2008-12-03 | 2010-06-17 | Hitachi Automotive Systems Ltd | 操舵制御装置 |
Also Published As
Publication number | Publication date |
---|---|
US20150298728A1 (en) | 2015-10-22 |
WO2014103556A1 (ja) | 2014-07-03 |
JP6228929B2 (ja) | 2017-11-08 |
DE112013006261T5 (de) | 2015-10-01 |
JPWO2014103556A1 (ja) | 2017-01-12 |
CN104884334A (zh) | 2015-09-02 |
US9452777B2 (en) | 2016-09-27 |
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