SE9000815L - PROCEDURES AND DEVICE TO PREVENT SPREADS AND ACCIDENTAL IMPACTS - Google Patents

PROCEDURES AND DEVICE TO PREVENT SPREADS AND ACCIDENTAL IMPACTS

Info

Publication number
SE9000815L
SE9000815L SE9000815A SE9000815A SE9000815L SE 9000815 L SE9000815 L SE 9000815L SE 9000815 A SE9000815 A SE 9000815A SE 9000815 A SE9000815 A SE 9000815A SE 9000815 L SE9000815 L SE 9000815L
Authority
SE
Sweden
Prior art keywords
gear wheel
spreads
procedures
prevent
around
Prior art date
Application number
SE9000815A
Other languages
Swedish (sv)
Other versions
SE468139B (en
SE9000815D0 (en
Inventor
K Thor
Original Assignee
Volvo Ab
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 Volvo Ab filed Critical Volvo Ab
Priority to SE9000815A priority Critical patent/SE468139B/en
Publication of SE9000815D0 publication Critical patent/SE9000815D0/en
Priority to PCT/SE1991/000167 priority patent/WO1991014115A1/en
Publication of SE9000815L publication Critical patent/SE9000815L/en
Publication of SE468139B publication Critical patent/SE468139B/en

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
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
    • 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)
  • Braking Arrangements (AREA)
  • General Details Of Gearings (AREA)

Abstract

The present invention relates to a method and device for preventing chattering and its associated drawbacks between intermeshing gear wheels or similar arrangements, primarily with respect to the type where the arrangement is intended to work within a given temperature range (T0-T2) and whereby a lubricant is used whose viscosity in the upper region (around T2) is less than the viscosity in the lower temperature region (around T0). The invention is characterized in that a friction ring (1) is arranged between said gear wheel (2) and said shaft (4), which gear wheel at a certain temperature effects a braking moment on the gear wheel (2) so that the chattering is opposed.
SE9000815A 1990-03-08 1990-03-08 PROCEDURE AND DEVICE TO PREVENT SPREADS AND THEREFORE ANNOUNCED INEQUALITIES BETWEEN EACH ENGAGING GEAR WHEELS SE468139B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9000815A SE468139B (en) 1990-03-08 1990-03-08 PROCEDURE AND DEVICE TO PREVENT SPREADS AND THEREFORE ANNOUNCED INEQUALITIES BETWEEN EACH ENGAGING GEAR WHEELS
PCT/SE1991/000167 WO1991014115A1 (en) 1990-03-08 1991-03-04 Chattering preventing method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000815A SE468139B (en) 1990-03-08 1990-03-08 PROCEDURE AND DEVICE TO PREVENT SPREADS AND THEREFORE ANNOUNCED INEQUALITIES BETWEEN EACH ENGAGING GEAR WHEELS

Publications (3)

Publication Number Publication Date
SE9000815D0 SE9000815D0 (en) 1990-03-08
SE9000815L true SE9000815L (en) 1991-09-09
SE468139B SE468139B (en) 1992-11-09

Family

ID=20378791

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9000815A SE468139B (en) 1990-03-08 1990-03-08 PROCEDURE AND DEVICE TO PREVENT SPREADS AND THEREFORE ANNOUNCED INEQUALITIES BETWEEN EACH ENGAGING GEAR WHEELS

Country Status (2)

Country Link
SE (1) SE468139B (en)
WO (1) WO1991014115A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833525A1 (en) * 1998-07-25 2000-02-17 Bruss Dichtungstechnik Manual transmission

Also Published As

Publication number Publication date
WO1991014115A1 (en) 1991-09-19
SE468139B (en) 1992-11-09
SE9000815D0 (en) 1990-03-08

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