GB191207929A - Improvements in Shock-absorbers for use in the Power-transmission Systems of Motor-driven Vehicles, and for analogous purposes. - Google Patents

Improvements in Shock-absorbers for use in the Power-transmission Systems of Motor-driven Vehicles, and for analogous purposes.

Info

Publication number
GB191207929A
GB191207929A GB191207929DA GB191207929A GB 191207929 A GB191207929 A GB 191207929A GB 191207929D A GB191207929D A GB 191207929DA GB 191207929 A GB191207929 A GB 191207929A
Authority
GB
United Kingdom
Prior art keywords
shaft
nut
spring
shock
absorbers
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
Inventor
James Samuel Foley
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
Application granted granted Critical
Publication of GB191207929A publication Critical patent/GB191207929A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/12—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

7929. Foley, J. S. April 2. Connexions and attachments s applicable generally for tensile and compressive springs.- Relates to shock-absorbing shaft couplings of the type in which driving and driven shafts are coupled by a nut which is slidably mounted on one shaft and is engaged by a screw on the other shaft, the movement of the nut being opposed by a spring. According to the invention, the nut is contained within the spring so that a long spring may be used. Fig. 2 shows the application of the shockabsorber between shafts a, b forming part of the driving-gear of a motorcar. The driven shaft b has a portion b<1> of square section which rotates with, and serves as a guide for, a nut e engaging with a corresponding screw f on the drive-shaft a. A spring d is mounted between a shoulder e<2> on the nut and the casing c<2> so as to be compressed when the drive is in action and the rotation of the screw f has caused movement of the nut e upon the portion b<1> of the shaft b. The outer casing engages with the squared portion of the shaft b and is rotated thereby.
GB191207929D 1912-04-02 1912-04-02 Improvements in Shock-absorbers for use in the Power-transmission Systems of Motor-driven Vehicles, and for analogous purposes. Expired GB191207929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191207929T 1912-04-02

Publications (1)

Publication Number Publication Date
GB191207929A true GB191207929A (en) 1913-04-02

Family

ID=32571342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191207929D Expired GB191207929A (en) 1912-04-02 1912-04-02 Improvements in Shock-absorbers for use in the Power-transmission Systems of Motor-driven Vehicles, and for analogous purposes.

Country Status (1)

Country Link
GB (1) GB191207929A (en)

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