GB456705A - Improvements in or relating to starting apparatus for internal combustion engines - Google Patents

Improvements in or relating to starting apparatus for internal combustion engines

Info

Publication number
GB456705A
GB456705A GB6977/36A GB697736A GB456705A GB 456705 A GB456705 A GB 456705A GB 6977/36 A GB6977/36 A GB 6977/36A GB 697736 A GB697736 A GB 697736A GB 456705 A GB456705 A GB 456705A
Authority
GB
United Kingdom
Prior art keywords
handle
shaft
slots
plunger
pins
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
GB6977/36A
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 Bosch AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
Robert Bosch GmbH
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 Bosch AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Publication of GB456705A publication Critical patent/GB456705A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N1/00Starting apparatus having hand cranks
    • F02N1/005Safety means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

456,705. Turning-gear. BOSCH AKT.- GES., R., 4, Militõrstrasse, Stuttgart, Germany. March 9, 1936, No. 6977. Convention date, March 9, 1935. [Class 7 (v)] In a starter comprising a flywheel or the like driven from a cranking handle b through a shaft a and toothed 01 other gearing, the slots d of a pin- and-slot connection between the handle b and the shaft a are such that the handle can assume a normal position, in which automatic disengagement of the handle is effected when the engine starts, or a second position, in which the shaft a can be turned backwards by means of the handle if the engine comes to rest with the starter clutch or pinion still in engagement. As shown, the slots d have an axial portion e, and a plunger g acted on by a spring h is arranged in the hollow shaft a. In normal use, the handle a is inserted until it touches the plunger g, the pins c being in the inclined part of the slots d. To enable the shaft a to be turned backwards, the handle b is pushed in against the pressure of the spring h to bring the pins c into the axial portion e of the slots. In a modification, the pins c are provided on the shaft a and the slots d, plunger g and spring h in the hollow hub of the cranking handle.
GB6977/36A 1935-03-09 1936-03-09 Improvements in or relating to starting apparatus for internal combustion engines Expired GB456705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE456705X 1935-03-09

Publications (1)

Publication Number Publication Date
GB456705A true GB456705A (en) 1936-11-13

Family

ID=6539216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6977/36A Expired GB456705A (en) 1935-03-09 1936-03-09 Improvements in or relating to starting apparatus for internal combustion engines

Country Status (1)

Country Link
GB (1) GB456705A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108999735A (en) * 2018-07-26 2018-12-14 合肥集民科技有限公司 A kind of tractor crank is from release unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108999735A (en) * 2018-07-26 2018-12-14 合肥集民科技有限公司 A kind of tractor crank is from release unit

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