GB515379A - Improvements in or relating to starting units for internal combustion engines - Google Patents

Improvements in or relating to starting units for internal combustion engines

Info

Publication number
GB515379A
GB515379A GB16175/38A GB1617538A GB515379A GB 515379 A GB515379 A GB 515379A GB 16175/38 A GB16175/38 A GB 16175/38A GB 1617538 A GB1617538 A GB 1617538A GB 515379 A GB515379 A GB 515379A
Authority
GB
United Kingdom
Prior art keywords
clutch
gas
flywheel
air
engaged
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
GB16175/38A
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 GmbH
Original Assignee
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 GmbH filed Critical Robert Bosch GmbH
Publication of GB515379A publication Critical patent/GB515379A/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
    • F02N7/00Starting apparatus having fluid-driven auxiliary engines or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

515,379. Turning-gear. BOSCH GES., R., (formerly BOSCH AKT.-GES., R.). May 31, 1938, No. 16175. Convention date, May 31; 1937. [Class 7 (v)] In a starter for aircraft or other engines comprising a flywheel 18 adapted to be set in rotation by a turbine 10 or other compressed air or gas motor and then coupled by a clutch 24 to the engine to be started, the turbine or motor is driven either by compressed air or gas from a container 12 on the aircraft &c. or by air or gas at higher pressure from a main 30 through a coupling 29. When the main air or gas supply is turned on, the clutch 24 is automatically engaged by means of a rod 27 and levers 26, 25 actuated by a piston 33 in a cylinder 32 connected to the coupling 29 so that the flywheel cannot be run up to a dangerous speed before the clutch is engaged. When air or gas from the container 12 is used, the clutch is engaged at will by means of a cable 28 actuated manually or by means of a solenoid. As shown, the flywheel 18 is connected to the clutch 24 through gearing 19.... 22 and a disc or other friction clutch 23. The turbine rotor 14 drives the flywheel by means of a clutch 16, 17 which is automatically engaged when the member 16 is driven. The piston 33 may be replaced by a diaphragm, or by a membrane serving to energise a coupling solenoid.
GB16175/38A 1937-05-31 1938-05-31 Improvements in or relating to starting units for internal combustion engines Expired GB515379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE515379X 1937-05-31

Publications (1)

Publication Number Publication Date
GB515379A true GB515379A (en) 1939-12-04

Family

ID=6548952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16175/38A Expired GB515379A (en) 1937-05-31 1938-05-31 Improvements in or relating to starting units for internal combustion engines

Country Status (1)

Country Link
GB (1) GB515379A (en)

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