GB303198A - Improvements in variable speed gearing - Google Patents

Improvements in variable speed gearing

Info

Publication number
GB303198A
GB303198A GB2577527A GB2577527A GB303198A GB 303198 A GB303198 A GB 303198A GB 2577527 A GB2577527 A GB 2577527A GB 2577527 A GB2577527 A GB 2577527A GB 303198 A GB303198 A GB 303198A
Authority
GB
United Kingdom
Prior art keywords
spring
shaft
driving
brake
planet carrier
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
GB2577527A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2577527A priority Critical patent/GB303198A/en
Publication of GB303198A publication Critical patent/GB303198A/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
    • 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
    • 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
    • F16H2720/00—Different types of speed-change gear mechanisms

Landscapes

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

Abstract

303,198. Matthews, A. Sept. 29, 1927. Change-speed gearing; spring drives.-Trans mission mechanism for motor vehicles comprises the combination of an epicyclic variable gear hav ing a brake which may allow variable slip, with a spring drive for transmitting the drive from the driven member of the variable gear to the road wheels. In the construction shown in Fig. 1, a planet carrier 19, mounted freely on the driving shaft A, has planet pinions 2, 4 gearing respec tively with a driving wheel 1 and a driven whee 5, the latter being fixed on a shaft 18 driving the road wheels through a spring 14, a reversing gear 13, and a shaft B. The planet carrier is con trolled by a brake 21, and direct drive is provide( by means of a clutch C, the brake and clutch being controlled by a single lever. One end o the spring or springs is secured to the shaft 18 and the other end to a drum 7 forming the driving member of the reversing gear. The spring shaft 18 is formed as a sleeve on the driving shaft A. In a modification, the planet carrier is extended to form a, casing enclosing the spring drum 7.
GB2577527A 1927-09-29 1927-09-29 Improvements in variable speed gearing Expired GB303198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2577527A GB303198A (en) 1927-09-29 1927-09-29 Improvements in variable speed gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2577527A GB303198A (en) 1927-09-29 1927-09-29 Improvements in variable speed gearing

Publications (1)

Publication Number Publication Date
GB303198A true GB303198A (en) 1928-12-31

Family

ID=10233081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2577527A Expired GB303198A (en) 1927-09-29 1927-09-29 Improvements in variable speed gearing

Country Status (1)

Country Link
GB (1) GB303198A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110219920A (en) * 2019-06-19 2019-09-10 西北工业大学 A kind of multistage wind spring energy storage and release management device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110219920A (en) * 2019-06-19 2019-09-10 西北工业大学 A kind of multistage wind spring energy storage and release management device
CN110219920B (en) * 2019-06-19 2021-02-05 西北工业大学 Multi-stage coil spring energy storage and release management device

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