JPS5576256A - Lubricating device for change gear for car - Google Patents

Lubricating device for change gear for car

Info

Publication number
JPS5576256A
JPS5576256A JP14819278A JP14819278A JPS5576256A JP S5576256 A JPS5576256 A JP S5576256A JP 14819278 A JP14819278 A JP 14819278A JP 14819278 A JP14819278 A JP 14819278A JP S5576256 A JPS5576256 A JP S5576256A
Authority
JP
Japan
Prior art keywords
oil
fork
change gear
gears
shift fork
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
JP14819278A
Other languages
Japanese (ja)
Other versions
JPS623338B2 (en
Inventor
Seiichi Iwata
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.)
Subaru Corp
Original Assignee
Fuji Heavy Industries 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 Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Priority to JP14819278A priority Critical patent/JPS5576256A/en
Publication of JPS5576256A publication Critical patent/JPS5576256A/en
Publication of JPS623338B2 publication Critical patent/JPS623338B2/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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • 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
    • F16H63/32—Gear shift yokes, e.g. shift forks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

PURPOSE:To supply oil sufficiently to the synchronous mechanism at the high position of the change gear by forming the oil conducting wall which extends from the lower part to the upper part along the fork at least on one side surface of the shift fork. CONSTITUTION:By shifting the shift fork 40 or 42 forward or backward by clamping the selecting lever 36a on one of the fork shafts 32-34 by changing the lever at gear change, the change gear of forward 3-speed and backward 1-speed can be obtained. In this case, oil collected at the fork shafts 32-34 in the lower part is supplied to the gears 9-12 in the upper part and lubricated as the gears 14, 15, 17, 18 in the lower part are partically soaked in the oil, and oil scattered by the rotation of the gears 17, 18 of the synchronous mechanism in the upper part hit the oil conducting wall 49a of the shift fork 42 and is captured to be conducted upward for lubrication.
JP14819278A 1978-11-30 1978-11-30 Lubricating device for change gear for car Granted JPS5576256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14819278A JPS5576256A (en) 1978-11-30 1978-11-30 Lubricating device for change gear for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14819278A JPS5576256A (en) 1978-11-30 1978-11-30 Lubricating device for change gear for car

Publications (2)

Publication Number Publication Date
JPS5576256A true JPS5576256A (en) 1980-06-09
JPS623338B2 JPS623338B2 (en) 1987-01-24

Family

ID=15447303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14819278A Granted JPS5576256A (en) 1978-11-30 1978-11-30 Lubricating device for change gear for car

Country Status (1)

Country Link
JP (1) JPS5576256A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105373A1 (en) * 1981-10-29 1984-04-18 Honda Giken Kogyo Kabushiki Kaisha Oil supplying device for shift fork of transmission
JPH0372151U (en) * 1989-11-15 1991-07-22
EP0785378A3 (en) * 1996-01-20 1998-10-21 Ford Global Technologies, Inc. Shift fork for a gearbox
FR2836710A1 (en) * 2002-03-01 2003-09-05 Renault Gear change fork comprises lubricant storage zone and hole leading lubricant to synchronizer
CN110360299A (en) * 2019-08-19 2019-10-22 宜宾丰川动力科技有限公司 A kind of gear, shift mechanism and electric vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0518204Y2 (en) * 1987-01-22 1993-05-14
JPS63189942U (en) * 1987-05-29 1988-12-07
JPH0160944U (en) * 1987-10-14 1989-04-18

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50122765U (en) * 1974-03-25 1975-10-07
JPS52124344U (en) * 1976-03-19 1977-09-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50122765U (en) * 1974-03-25 1975-10-07
JPS52124344U (en) * 1976-03-19 1977-09-21

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105373A1 (en) * 1981-10-29 1984-04-18 Honda Giken Kogyo Kabushiki Kaisha Oil supplying device for shift fork of transmission
JPH0372151U (en) * 1989-11-15 1991-07-22
EP0785378A3 (en) * 1996-01-20 1998-10-21 Ford Global Technologies, Inc. Shift fork for a gearbox
FR2836710A1 (en) * 2002-03-01 2003-09-05 Renault Gear change fork comprises lubricant storage zone and hole leading lubricant to synchronizer
CN110360299A (en) * 2019-08-19 2019-10-22 宜宾丰川动力科技有限公司 A kind of gear, shift mechanism and electric vehicle
CN110360299B (en) * 2019-08-19 2024-01-02 宜宾丰川动力科技有限公司 Gear, gear shifting mechanism and electric vehicle

Also Published As

Publication number Publication date
JPS623338B2 (en) 1987-01-24

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