GB399629A - Improvements in or relating to variable speed gearing - Google Patents

Improvements in or relating to variable speed gearing

Info

Publication number
GB399629A
GB399629A GB1992232A GB1992232A GB399629A GB 399629 A GB399629 A GB 399629A GB 1992232 A GB1992232 A GB 1992232A GB 1992232 A GB1992232 A GB 1992232A GB 399629 A GB399629 A GB 399629A
Authority
GB
United Kingdom
Prior art keywords
flywheel
gears
frame
variable
spindle
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.)
Expired
Application number
GB1992232A
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.)
SAMUEL NORMAN TREVAN
Original Assignee
SAMUEL NORMAN TREVAN
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 SAMUEL NORMAN TREVAN filed Critical SAMUEL NORMAN TREVAN
Priority to GB1992232A priority Critical patent/GB399629A/en
Publication of GB399629A publication Critical patent/GB399629A/en
Expired 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
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • 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
    • F16H2706/00—Rotary transmissions with mechanical energy accumulation and recovery without means for automatic selfregulation essentially based on spring action or inertia
    • 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
    • F16H2718/00—Mechanisms for speed-change of planetary gearing, the speed change control being dependent on function parameters of the gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

399,629. Flywheels ; variable-speed gearing. TREVAN, S. N., 32, Cecil Road. Cheam, Surrey. July 14. 1932, No. 19922, [Class 80 (ii).] A variable-speed gear device acting automatically comprises at least one planetary flywheel F on a spindle a parallel to aligned driving and driven shafts d<1>, d<2> to both of which the flywheel is drivingly connected. In the form shown, a balanced frame f supporting the spindle a is loose and gears p, p<1> of different diameters rigid with the flywheel F mesh with gears s, s<1> fast on the shafts d<1>, d<2> respectively. In another form, the pair p<1>, s<1> is omitted and the frame f is secured to the shaft d<2>. In both these forms the central gears may be replaced by internally-toothed rings meshing with the planet gears outside the latter. A form is derived from the arrangement shown by employing a plurality of smaller flywheel units and adding two loose flywheels connected by internally-toothed rings to the two planet gears. The frame f may have a continuous flywheel rim. The device is adapted for transmitting a torque which fluctuates at its source and is specially applicable for driving vehicles.
GB1992232A 1932-07-14 1932-07-14 Improvements in or relating to variable speed gearing Expired GB399629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1992232A GB399629A (en) 1932-07-14 1932-07-14 Improvements in or relating to variable speed gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1992232A GB399629A (en) 1932-07-14 1932-07-14 Improvements in or relating to variable speed gearing

Publications (1)

Publication Number Publication Date
GB399629A true GB399629A (en) 1933-10-12

Family

ID=10137364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1992232A Expired GB399629A (en) 1932-07-14 1932-07-14 Improvements in or relating to variable speed gearing

Country Status (1)

Country Link
GB (1) GB399629A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947202A (en) * 1956-03-13 1960-08-02 Montalva-Calderon Miguel Torque converter
US4327604A (en) * 1979-09-27 1982-05-04 Evans Rix E Continuously variable transmission
EP2757287A1 (en) * 2013-01-18 2014-07-23 Ho, Fu-Hung Planetary gear type generating system
WO2018199956A1 (en) * 2017-04-27 2018-11-01 Infiniforce, Inc. Inertia flywheel assembly and system thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947202A (en) * 1956-03-13 1960-08-02 Montalva-Calderon Miguel Torque converter
US4327604A (en) * 1979-09-27 1982-05-04 Evans Rix E Continuously variable transmission
EP2757287A1 (en) * 2013-01-18 2014-07-23 Ho, Fu-Hung Planetary gear type generating system
WO2018199956A1 (en) * 2017-04-27 2018-11-01 Infiniforce, Inc. Inertia flywheel assembly and system thereof

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