JPS5618121A - Spline coupling - Google Patents

Spline coupling

Info

Publication number
JPS5618121A
JPS5618121A JP9363479A JP9363479A JPS5618121A JP S5618121 A JPS5618121 A JP S5618121A JP 9363479 A JP9363479 A JP 9363479A JP 9363479 A JP9363479 A JP 9363479A JP S5618121 A JPS5618121 A JP S5618121A
Authority
JP
Japan
Prior art keywords
gear
spline
torque
shaft
protuberances
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
JP9363479A
Other languages
Japanese (ja)
Other versions
JPS6218770B2 (en
Inventor
Kaoru Shori
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP9363479A priority Critical patent/JPS5618121A/en
Priority to AU59060/80A priority patent/AU524377B2/en
Priority to DE19803022958 priority patent/DE3022958A1/en
Priority to GB8021152A priority patent/GB2054100A/en
Priority to IT8049250A priority patent/IT8049250A0/en
Priority to FR8016355A priority patent/FR2462609A1/en
Publication of JPS5618121A publication Critical patent/JPS5618121A/en
Publication of JPS6218770B2 publication Critical patent/JPS6218770B2/ja
Granted legal-status Critical Current

Links

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
    • F16D3/02—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
    • 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
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/08—Arrangements for synchronisation, also for power-operated clutches with a blocking mechanism that only releases the clutching member on synchronisation
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • 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
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • F16D2023/0675—Details relating to special undercut geometry
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
    • F16H2057/02047—Automatic transmissions
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
    • F16H2057/02052—Axle units; Transfer casings for four wheel drive
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gears, Cams (AREA)

Abstract

PURPOSE: To prevent an axial movement of a spline upon transmitting a torque by a simple constitution wherein protuberances are provided on surfaces of teeth of the spline.
CONSTITUTION: A spline coupling for torque transmission is transmitting the torque by moving a gear 3 on the spline shaft 1 by an operation of a fork (not shown) to engage the gear 3 with a gear 6. In this case, forces shown by arrow signs C, D are acting between a gear surface 2a of the shaft 1 and a gear surface of the gear 3 in the spline. However, only a frictional force between the gear surface 2a and the gear surface of the gear 3 is acting as a resisting force against movements in directions shown by an arrow sign E or opposite E, therefore, the gear 3 can be moved to a position shown by the broken lines when an external force bigger than the frictional force described above is exerted. In order to prevent this movement, protuberances 5 are provided on the gear surfaces 2a of the spline of the spline shaft 1 near an intermediate position between meshing and nonmeshing positions of the gear 3 and the gear 6.
COPYRIGHT: (C)1981,JPO&Japio
JP9363479A 1979-07-25 1979-07-25 Spline coupling Granted JPS5618121A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9363479A JPS5618121A (en) 1979-07-25 1979-07-25 Spline coupling
AU59060/80A AU524377B2 (en) 1979-07-25 1980-06-05 Spline coupling
DE19803022958 DE3022958A1 (en) 1979-07-25 1980-06-19 Wedge shaft coupling
GB8021152A GB2054100A (en) 1979-07-25 1980-06-27 Splined coupling
IT8049250A IT8049250A0 (en) 1979-07-25 1980-07-16 GROOVE COUPLING DEVICE
FR8016355A FR2462609A1 (en) 1979-07-25 1980-07-24 CANNELE COUPLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9363479A JPS5618121A (en) 1979-07-25 1979-07-25 Spline coupling

Publications (2)

Publication Number Publication Date
JPS5618121A true JPS5618121A (en) 1981-02-20
JPS6218770B2 JPS6218770B2 (en) 1987-04-24

Family

ID=14087762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9363479A Granted JPS5618121A (en) 1979-07-25 1979-07-25 Spline coupling

Country Status (6)

Country Link
JP (1) JPS5618121A (en)
AU (1) AU524377B2 (en)
DE (1) DE3022958A1 (en)
FR (1) FR2462609A1 (en)
GB (1) GB2054100A (en)
IT (1) IT8049250A0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102327A (en) * 1983-11-09 1985-06-06 Chiyoda Tech & Ind Co Ltd Method and apparatus for carrying group of blocks
CN104141702A (en) * 2014-07-17 2014-11-12 苏州卓诚钛设备有限公司 Spline sleeve

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875796A (en) * 1987-11-23 1989-10-24 Eaton Corporation Press-fit splined connection
US6551009B2 (en) * 2001-04-26 2003-04-22 General Electric Company Spline connection for limited access space and method of assembly and disassembly
DE102016210865A1 (en) 2016-06-17 2017-12-21 Schaeffler Technologies AG & Co. KG locking device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS489461U (en) * 1971-06-11 1973-02-02
JPS5498944U (en) * 1977-12-26 1979-07-12

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774451A (en) * 1949-10-31 1956-12-18 Daimler Benz Ag Shiftable clutch in change speed transmission
GB1159569A (en) * 1966-11-11 1969-07-30 Borg Warner Axial Locking Clutch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS489461U (en) * 1971-06-11 1973-02-02
JPS5498944U (en) * 1977-12-26 1979-07-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102327A (en) * 1983-11-09 1985-06-06 Chiyoda Tech & Ind Co Ltd Method and apparatus for carrying group of blocks
JPH0325376B2 (en) * 1983-11-09 1991-04-05 Chiyoda Giken Kogyo Kk
CN104141702A (en) * 2014-07-17 2014-11-12 苏州卓诚钛设备有限公司 Spline sleeve

Also Published As

Publication number Publication date
JPS6218770B2 (en) 1987-04-24
IT8049250A0 (en) 1980-07-16
FR2462609A1 (en) 1981-02-13
GB2054100A (en) 1981-02-11
AU524377B2 (en) 1982-09-16
AU5906080A (en) 1981-03-19
DE3022958A1 (en) 1981-01-29

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