GB1150222A - Improvements relating to Motor Vehicles. - Google Patents

Improvements relating to Motor Vehicles.

Info

Publication number
GB1150222A
GB1150222A GB49058/66A GB4905868A GB1150222A GB 1150222 A GB1150222 A GB 1150222A GB 49058/66 A GB49058/66 A GB 49058/66A GB 4905868 A GB4905868 A GB 4905868A GB 1150222 A GB1150222 A GB 1150222A
Authority
GB
United Kingdom
Prior art keywords
flange
driving pulley
lever
driven
pulley
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
GB49058/66A
Inventor
James Reginald Ferriday
Robert Georged Collier
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.)
ROBERT GEORGED COLLIER
Original Assignee
ROBERT GEORGED COLLIER
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 ROBERT GEORGED COLLIER filed Critical ROBERT GEORGED COLLIER
Priority to GB49058/66A priority Critical patent/GB1150222A/en
Publication of GB1150222A publication Critical patent/GB1150222A/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
    • F16H55/563—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable actuated by centrifugal masses

Abstract

1,150,222. Expanding-wheel gearing. J. R. FERRIDAY, and R. G. COLLIER. 22 March, 1966, No. 49058/68. Divided out of 1,150,221. Heading F2D. A V-belt transmission comprises driving and driven expanding pulleys 73, 75 which each have an axially fixed flange 78 and a movable flange 79, centrifugal weights 86 being connected by links 87 to the driving pulley flange 79 and to an axially fixed support 88 so that the effective diameter of the driving pulley is increased as the input speed rises. The driving pulley flange 79 is fast with a sleeve 81 acting, by way of a bearing, on a lever 83 which is linked with lever 85 which axially adjusts a shaft 76 fast with the driven pulley flange 79 so that the effective diameter of the driven pulley is decreased simultaneously with the increase in the driving pulley diameter. The lever 85 provides a mechanical advantage so that the movement of the driven pulley flange 79 is less than that of the driving pulley flange to compensate for the larger diameter of the driven pulley. The weights 86 are urged inwardly by springs to a position in which the driving pulley flanges are their maximum distance apart and the belt rides on a bearing 90.
GB49058/66A 1966-03-22 1966-03-22 Improvements relating to Motor Vehicles. Expired GB1150222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB49058/66A GB1150222A (en) 1966-03-22 1966-03-22 Improvements relating to Motor Vehicles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49058/66A GB1150222A (en) 1966-03-22 1966-03-22 Improvements relating to Motor Vehicles.

Publications (1)

Publication Number Publication Date
GB1150222A true GB1150222A (en) 1969-04-30

Family

ID=35431595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49058/66A Expired GB1150222A (en) 1966-03-22 1966-03-22 Improvements relating to Motor Vehicles.

Country Status (1)

Country Link
GB (1) GB1150222A (en)

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees