GB294785A - Improvements in or relating to variable speed gear - Google Patents

Improvements in or relating to variable speed gear

Info

Publication number
GB294785A
GB294785A GB2224227A GB2224227A GB294785A GB 294785 A GB294785 A GB 294785A GB 2224227 A GB2224227 A GB 2224227A GB 2224227 A GB2224227 A GB 2224227A GB 294785 A GB294785 A GB 294785A
Authority
GB
United Kingdom
Prior art keywords
epicyclic train
variable speed
gear
relating
speed gear
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
GB2224227A
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.)
KENNETH JOHN HOUSDEN
Original Assignee
KENNETH JOHN HOUSDEN
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 KENNETH JOHN HOUSDEN filed Critical KENNETH JOHN HOUSDEN
Priority to GB2224227A priority Critical patent/GB294785A/en
Publication of GB294785A publication Critical patent/GB294785A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • F16H3/721—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with an energy dissipating device, e.g. regulating brake or fluid throttle, in order to vary speed continuously
    • F16H3/722—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with an energy dissipating device, e.g. regulating brake or fluid throttle, in order to vary speed continuously with a fluid throttle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

294,785. Housden, K. J. Aug. 24, 1927. Variable speed gearing comprises a three - element spur epicyclic train the sun gear i of which is controlled through a gear pair l, m by one or more variably-.throttled reciprocal fluid pumps s. The driving- element of the gearing shown is a sprocket e connected by a sleeve to the annulus a of the epicyclic train. The driven element is a shaft f which carries the planets h. The pump is situated in a plane between the epicyclic train and the control pair l, m. Preferably there are two pistons r reciprocated from a common crank p within cylinders s which are supported in the walls of the gear casing d and are connected by a pipe t with a manually-operated throttle. Fins for cooling the fluid may be provided externally.
GB2224227A 1927-08-24 1927-08-24 Improvements in or relating to variable speed gear Expired GB294785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2224227A GB294785A (en) 1927-08-24 1927-08-24 Improvements in or relating to variable speed gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2224227A GB294785A (en) 1927-08-24 1927-08-24 Improvements in or relating to variable speed gear

Publications (1)

Publication Number Publication Date
GB294785A true GB294785A (en) 1928-08-02

Family

ID=10176197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2224227A Expired GB294785A (en) 1927-08-24 1927-08-24 Improvements in or relating to variable speed gear

Country Status (1)

Country Link
GB (1) GB294785A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447400A (en) * 1967-06-30 1969-06-03 Melius Serniuk Speed control apparatus
WO2005057050A1 (en) * 2003-12-10 2005-06-23 Valeriy Vasylenko Automatic gearbox with hydraulic pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447400A (en) * 1967-06-30 1969-06-03 Melius Serniuk Speed control apparatus
WO2005057050A1 (en) * 2003-12-10 2005-06-23 Valeriy Vasylenko Automatic gearbox with hydraulic pump

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