CN105730497B - 伸缩轴和转向*** - Google Patents
伸缩轴和转向*** Download PDFInfo
- Publication number
- CN105730497B CN105730497B CN201510976446.2A CN201510976446A CN105730497B CN 105730497 B CN105730497 B CN 105730497B CN 201510976446 A CN201510976446 A CN 201510976446A CN 105730497 B CN105730497 B CN 105730497B
- Authority
- CN
- China
- Prior art keywords
- pair
- buffer
- groove
- shaft
- retainer
- 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
- 239000000872 buffer Substances 0.000 claims abstract description 81
- 238000005096 rolling process Methods 0.000 claims abstract description 42
- 230000003139 buffering effect Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 241000222712 Kinetoplastida Species 0.000 claims description 2
- 230000003190 augmentative effect Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/20—Connecting steering column to steering gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/185—Steering columns yieldable or adjustable, e.g. tiltable adjustable by axial displacement, e.g. telescopically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
- B62D1/192—Yieldable or collapsible columns
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
-
- 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
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
- F16C3/03—Shafts; Axles telescopic
- F16C3/035—Shafts; Axles telescopic with built-in bearings
-
- 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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
-
- 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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
- F16D3/065—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement by means of rolling elements
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/20—Land vehicles
- F16C2326/24—Steering systems, e.g. steering rods or columns
-
- 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
- F16D2300/00—Special features for couplings or clutches
- F16D2300/22—Vibration damping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Ocean & Marine Engineering (AREA)
- Steering Controls (AREA)
- Vibration Dampers (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-262871 | 2014-12-25 | ||
JP2014262871A JP6436485B2 (ja) | 2014-12-25 | 2014-12-25 | 伸縮軸およびステアリング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105730497A CN105730497A (zh) | 2016-07-06 |
CN105730497B true CN105730497B (zh) | 2019-04-26 |
Family
ID=54979587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510976446.2A Active CN105730497B (zh) | 2014-12-25 | 2015-12-23 | 伸缩轴和转向*** |
Country Status (4)
Country | Link |
---|---|
US (1) | US9630645B2 (zh) |
EP (1) | EP3045378B1 (zh) |
JP (1) | JP6436485B2 (zh) |
CN (1) | CN105730497B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6436486B2 (ja) * | 2014-12-25 | 2018-12-12 | 株式会社ジェイテクト | 伸縮軸およびステアリング装置 |
DE102016222795A1 (de) | 2016-11-18 | 2018-05-24 | Thyssenkrupp Ag | Lenkwelle für ein Kraftfahrzeug |
DE102017209167A1 (de) * | 2017-05-31 | 2018-12-06 | Thyssenkrupp Ag | Lenkwelle für ein Kraftfahrzeug |
CN110344994B (zh) * | 2019-07-23 | 2021-08-13 | 广东工业大学 | 一种双浮子波浪发电装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1167785A2 (en) * | 2000-06-27 | 2002-01-02 | Koyo Seiko Co., Ltd. | Ball spline joint and intermediate shaft for use in a steering column assembly |
JP2007255546A (ja) * | 2006-03-23 | 2007-10-04 | Nsk Ltd | 伸縮軸及び伸縮軸を備えたステアリング装置 |
CN101258335A (zh) * | 2005-09-30 | 2008-09-03 | 株式会社捷太格特 | 可伸缩轴和车辆用操舵装置 |
CN101332828A (zh) * | 2007-06-25 | 2008-12-31 | 株式会社捷太格特 | 车辆转向用伸缩轴及车辆用转向装置 |
CN104214232A (zh) * | 2013-05-21 | 2014-12-17 | 操纵技术Ip控股公司 | 滚动元件中间轴组件 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000205288A (ja) * | 1999-01-12 | 2000-07-25 | Koyo Seiko Co Ltd | ドライブシャフト |
AU2003242153A1 (en) * | 2002-06-11 | 2003-12-22 | Nsk Ltd. | Telescopic shaft for steering vehicle and telescopic shaft for steering vehicle with cardan shaft coupling |
JP3991967B2 (ja) * | 2003-09-10 | 2007-10-17 | 株式会社ジェイテクト | スプラインシャフト |
JP4168337B2 (ja) * | 2003-09-10 | 2008-10-22 | 株式会社ジェイテクト | スプライン継手 |
CN100472081C (zh) * | 2004-09-16 | 2009-03-25 | 株式会社捷太格特 | 自如伸缩轴 |
JP2007016901A (ja) * | 2005-07-07 | 2007-01-25 | Jtekt Corp | 伸縮自在シャフトおよび車両ステアリング用伸縮自在シャフト |
JP4930756B2 (ja) * | 2005-07-13 | 2012-05-16 | 株式会社ジェイテクト | 伸縮自在シャフトおよび車両操舵用伸縮自在シャフト |
JP2007024122A (ja) * | 2005-07-13 | 2007-02-01 | Jtekt Corp | 伸縮自在シャフト |
JP2007032681A (ja) * | 2005-07-26 | 2007-02-08 | Jtekt Corp | 伸縮自在シャフトおよび車両操舵用伸縮自在シャフト |
JP2007247846A (ja) * | 2006-03-17 | 2007-09-27 | Jtekt Corp | 伸縮自在シャフト |
JP2009197818A (ja) | 2008-02-19 | 2009-09-03 | Nsk Ltd | 伸縮軸及び伸縮軸を備えたステアリング装置 |
JP2010053943A (ja) | 2008-08-28 | 2010-03-11 | Nsk Ltd | 伸縮軸 |
JP2010164126A (ja) * | 2009-01-15 | 2010-07-29 | Jtekt Corp | 伸縮軸の支持構造および車両用操舵装置 |
US8931805B2 (en) * | 2012-11-30 | 2015-01-13 | Steering Solutions Ip Holding Corporation | Telescoping shaft roller assembly in steering column |
JP2016094961A (ja) * | 2014-11-12 | 2016-05-26 | 株式会社ジェイテクト | 伸縮自在シャフト |
JP6436486B2 (ja) * | 2014-12-25 | 2018-12-12 | 株式会社ジェイテクト | 伸縮軸およびステアリング装置 |
-
2014
- 2014-12-25 JP JP2014262871A patent/JP6436485B2/ja active Active
-
2015
- 2015-12-23 EP EP15202337.0A patent/EP3045378B1/en active Active
- 2015-12-23 CN CN201510976446.2A patent/CN105730497B/zh active Active
- 2015-12-28 US US14/979,678 patent/US9630645B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1167785A2 (en) * | 2000-06-27 | 2002-01-02 | Koyo Seiko Co., Ltd. | Ball spline joint and intermediate shaft for use in a steering column assembly |
JP2002013548A (ja) * | 2000-06-27 | 2002-01-18 | Koyo Seiko Co Ltd | ボールスプライン継手及びステアリング装置の中間軸 |
CN101258335A (zh) * | 2005-09-30 | 2008-09-03 | 株式会社捷太格特 | 可伸缩轴和车辆用操舵装置 |
JP2007255546A (ja) * | 2006-03-23 | 2007-10-04 | Nsk Ltd | 伸縮軸及び伸縮軸を備えたステアリング装置 |
CN101332828A (zh) * | 2007-06-25 | 2008-12-31 | 株式会社捷太格特 | 车辆转向用伸缩轴及车辆用转向装置 |
CN104214232A (zh) * | 2013-05-21 | 2014-12-17 | 操纵技术Ip控股公司 | 滚动元件中间轴组件 |
Also Published As
Publication number | Publication date |
---|---|
JP2016121785A (ja) | 2016-07-07 |
EP3045378A3 (en) | 2016-12-21 |
CN105730497A (zh) | 2016-07-06 |
JP6436485B2 (ja) | 2018-12-12 |
EP3045378B1 (en) | 2018-07-11 |
EP3045378A2 (en) | 2016-07-20 |
US20160185379A1 (en) | 2016-06-30 |
US9630645B2 (en) | 2017-04-25 |
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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 | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Osaka City, Osaka of Japan Patentee after: JTEKT Corp. Patentee after: JTEKT Mechanical System Co.,Ltd. Address before: Osaka City, Osaka of Japan Patentee before: JTEKT Corp. Patentee before: KOYO MACHINE INDUSTRIES CO.,LTD. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Aichi Prefecture, Japan Patentee after: JTEKT Corp. Patentee after: JTEKT Mechanical System Co.,Ltd. Address before: Osaka City, Osaka of Japan Patentee before: JTEKT Corp. Patentee before: JTEKT Mechanical System Co.,Ltd. |