CN114222871A - 传动轴及其制造方法 - Google Patents

传动轴及其制造方法 Download PDF

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Publication number
CN114222871A
CN114222871A CN202080057499.3A CN202080057499A CN114222871A CN 114222871 A CN114222871 A CN 114222871A CN 202080057499 A CN202080057499 A CN 202080057499A CN 114222871 A CN114222871 A CN 114222871A
Authority
CN
China
Prior art keywords
outer diameter
shaft
rotation axis
cover member
groove
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.)
Pending
Application number
CN202080057499.3A
Other languages
English (en)
Chinese (zh)
Inventor
佐藤晋一
增田肇幸
石仓健一郎
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.)
Astemo Ltd
Original Assignee
Hitachi Astemo 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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of CN114222871A publication Critical patent/CN114222871A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/841—Open covers, e.g. guards for agricultural p.t.o. shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/042—Fastening details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Motor Power Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Diaphragms And Bellows (AREA)
CN202080057499.3A 2019-08-14 2020-07-30 传动轴及其制造方法 Pending CN114222871A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-148706 2019-08-14
JP2019148706 2019-08-14
PCT/JP2020/029219 WO2021029228A1 (ja) 2019-08-14 2020-07-30 プロペラシャフト及びその製造方法

Publications (1)

Publication Number Publication Date
CN114222871A true CN114222871A (zh) 2022-03-22

Family

ID=74569426

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080057499.3A Pending CN114222871A (zh) 2019-08-14 2020-07-30 传动轴及其制造方法

Country Status (5)

Country Link
US (1) US12196275B2 (https=)
EP (1) EP4015879B1 (https=)
JP (1) JP7379497B2 (https=)
CN (1) CN114222871A (https=)
WO (1) WO2021029228A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017100356A1 (de) * 2017-01-10 2018-07-12 Gkn Driveline Deutschland Gmbh Wellenverbindung
JP7320079B2 (ja) * 2019-12-23 2023-08-02 日立Astemo株式会社 動力伝達軸

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1183064A (en) * 1914-12-22 1916-05-16 Annette E Emerson Universal joint.
US1381155A (en) * 1920-11-08 1921-06-14 Joseph P Wood Universal joint
JPS6252220A (ja) * 1985-08-31 1987-03-06 Toyoda Gosei Co Ltd 機械軸継手用ブ−ツ
JPS62138917U (https=) * 1986-02-25 1987-09-02
GB2245665A (en) 1990-06-30 1992-01-08 Draftex Ind Ltd Flexible protective bellows.
JPH06341551A (ja) * 1993-05-31 1994-12-13 Kyoraku Co Ltd ブーツ
JPH0742841A (ja) * 1993-08-04 1995-02-10 Kyoraku Co Ltd ブーツの固着構造
GB2287071A (en) * 1994-02-24 1995-09-06 Draftex Ind Ltd Attachment of protective bellows
JP2000205291A (ja) 1999-01-20 2000-07-25 Toyoda Mach Works Ltd 自在継手用ブ―ツ
US6558262B1 (en) * 2000-12-22 2003-05-06 Torque-Traction Technologies, Inc. Boot for slip yoke assembly in a vehicle driveshaft
JP2005036945A (ja) * 2003-07-18 2005-02-10 Toyoda Gosei Co Ltd 等速ジョイント用ブーツ
JP2008045675A (ja) * 2006-08-17 2008-02-28 Ntn Corp 等速自在継手のブーツ装着構造
JP4948972B2 (ja) 2006-11-07 2012-06-06 Ｎｔｎ株式会社 ブーツ取り付け構造
DE102007034760B4 (de) * 2007-07-25 2014-07-10 Zf Lenksysteme Gmbh Faltenbalganschluss
JP2009068510A (ja) 2007-09-10 2009-04-02 Ntn Corp 等速自在継手
JP2010112474A (ja) 2008-11-06 2010-05-20 Ntn Corp ブーツの取付構造及びその方法
JP6517042B2 (ja) 2015-02-25 2019-05-22 Ntn株式会社 等速自在継手
JP6211638B2 (ja) * 2016-02-04 2017-10-11 Ntn株式会社 等速自在継手

Also Published As

Publication number Publication date
EP4015879B1 (en) 2024-09-18
US20220349447A1 (en) 2022-11-03
JP7379497B2 (ja) 2023-11-14
EP4015879A1 (en) 2022-06-22
US12196275B2 (en) 2025-01-14
EP4015879A4 (en) 2022-10-19
JPWO2021029228A1 (https=) 2021-02-18
WO2021029228A1 (ja) 2021-02-18

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