JP7379497B2 - プロペラシャフト及びその製造方法 - Google Patents

プロペラシャフト及びその製造方法 Download PDF

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Publication number
JP7379497B2
JP7379497B2 JP2021539201A JP2021539201A JP7379497B2 JP 7379497 B2 JP7379497 B2 JP 7379497B2 JP 2021539201 A JP2021539201 A JP 2021539201A JP 2021539201 A JP2021539201 A JP 2021539201A JP 7379497 B2 JP7379497 B2 JP 7379497B2
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JP
Japan
Prior art keywords
outer diameter
boot
shaft
protrusion
propeller shaft
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
Application number
JP2021539201A
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English (en)
Japanese (ja)
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JPWO2021029228A1 (https=
Inventor
晋一 佐藤
肇幸 増田
健一郎 石倉
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
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Filing date
Publication date
Application filed by Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of JPWO2021029228A1 publication Critical patent/JPWO2021029228A1/ja
Application granted granted Critical
Publication of JP7379497B2 publication Critical patent/JP7379497B2/ja
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Classifications

    • 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
    • F16D3/841—Open covers, e.g. guards for agricultural p.t.o. shafts
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/042—Fastening details
    • 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

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)
JP2021539201A 2019-08-14 2020-07-30 プロペラシャフト及びその製造方法 Active JP7379497B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019148706 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 (2)

Publication Number Publication Date
JPWO2021029228A1 JPWO2021029228A1 (https=) 2021-02-18
JP7379497B2 true JP7379497B2 (ja) 2023-11-14

Family

ID=74569426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021539201A Active JP7379497B2 (ja) 2019-08-14 2020-07-30 プロペラシャフト及びその製造方法

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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008115999A (ja) 2006-11-07 2008-05-22 Ntn Corp ブーツ取り付け構造
JP2010112474A (ja) 2008-11-06 2010-05-20 Ntn Corp ブーツの取付構造及びその方法
JP2016156469A (ja) 2015-02-25 2016-09-01 Ntn株式会社 等速自在継手

Family Cites Families (15)

* 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
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
JP6211638B2 (ja) * 2016-02-04 2017-10-11 Ntn株式会社 等速自在継手

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008115999A (ja) 2006-11-07 2008-05-22 Ntn Corp ブーツ取り付け構造
JP2010112474A (ja) 2008-11-06 2010-05-20 Ntn Corp ブーツの取付構造及びその方法
JP2016156469A (ja) 2015-02-25 2016-09-01 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
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
CN114222871A (zh) 2022-03-22

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