JPS55159216A - Dust boot for control lever for speed changing gear - Google Patents

Dust boot for control lever for speed changing gear

Info

Publication number
JPS55159216A
JPS55159216A JP6789579A JP6789579A JPS55159216A JP S55159216 A JPS55159216 A JP S55159216A JP 6789579 A JP6789579 A JP 6789579A JP 6789579 A JP6789579 A JP 6789579A JP S55159216 A JPS55159216 A JP S55159216A
Authority
JP
Japan
Prior art keywords
control lever
boot
boots
air tight
dust boot
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
JP6789579A
Other languages
Japanese (ja)
Inventor
Kazumi Hira
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 JP6789579A priority Critical patent/JPS55159216A/en
Publication of JPS55159216A publication Critical patent/JPS55159216A/en
Pending 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/0208—Selector apparatus with means for suppression of vibrations or reduction of noise
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/0213—Selector apparatus with sealing means, e.g. against entry of dust

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)

Abstract

PURPOSE:To increase the effect of sound shield of the dust boot of the control lever for speed change, by means of the air chamber closed which is formed between the external and inner boots. CONSTITUTION:The upper end of the outer inner boots 5, 6 is respectively inserted to the outer circumference of the control lever 1 in air tight directly. Two grooves are formed at the outer circumference at the lower end of the outer boot 5 are formed and they are inserted to the ridge of the opening 8 of the floor 2 in air tight. One groove is formed at the inner circumference at the lower side of the external boot 5 and this is inserted to the ridge at the lower of the inner boot 6 in air tight. With this constitution, the enclosed air chamber 7 effective to the sound shield is formed between the outer and inner boots 5 and 6, and since both the boots 5, 6 are inserted to the control lever 1 as well as the floor 2 in air tight, no gap to allow noise is given to the inserted part into the wheel chamber.
JP6789579A 1979-05-31 1979-05-31 Dust boot for control lever for speed changing gear Pending JPS55159216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6789579A JPS55159216A (en) 1979-05-31 1979-05-31 Dust boot for control lever for speed changing gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6789579A JPS55159216A (en) 1979-05-31 1979-05-31 Dust boot for control lever for speed changing gear

Publications (1)

Publication Number Publication Date
JPS55159216A true JPS55159216A (en) 1980-12-11

Family

ID=13358080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6789579A Pending JPS55159216A (en) 1979-05-31 1979-05-31 Dust boot for control lever for speed changing gear

Country Status (1)

Country Link
JP (1) JPS55159216A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811171U (en) * 1981-07-16 1983-01-24 三菱自動車工業株式会社 Dust cover mounting structure
US4953424A (en) * 1988-03-02 1990-09-04 Commissariat A L'energie Atomique Device for communicating between two media separated by a slotted wall
US5740698A (en) * 1996-10-07 1998-04-21 Myronuk; Donald J. Flame attenuator for poke-through constructions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811171U (en) * 1981-07-16 1983-01-24 三菱自動車工業株式会社 Dust cover mounting structure
US4953424A (en) * 1988-03-02 1990-09-04 Commissariat A L'energie Atomique Device for communicating between two media separated by a slotted wall
US5740698A (en) * 1996-10-07 1998-04-21 Myronuk; Donald J. Flame attenuator for poke-through constructions
EP0838239A3 (en) * 1996-10-07 1999-08-18 Donald J. Dr. Myronuk Flame attenuator for poke-through constructions

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