GB469405A - Improvements in internal combustion engine assemblies - Google Patents

Improvements in internal combustion engine assemblies

Info

Publication number
GB469405A
GB469405A GB2218/36A GB221836A GB469405A GB 469405 A GB469405 A GB 469405A GB 2218/36 A GB2218/36 A GB 2218/36A GB 221836 A GB221836 A GB 221836A GB 469405 A GB469405 A GB 469405A
Authority
GB
United Kingdom
Prior art keywords
compressor
valve
engine
pipe
closed
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
GB2218/36A
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.)
Ljungstroms Angturbin AB
Original Assignee
Ljungstroms Angturbin AB
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 Ljungstroms Angturbin AB filed Critical Ljungstroms Angturbin AB
Publication of GB469405A publication Critical patent/GB469405A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2760/00—Control of valve gear to facilitate reversing, starting, braking of four stroke engines
    • F01L2760/003—Control of valve gear to facilitate reversing, starting, braking of four stroke engines for switching to compressor action in order to brake
    • F01L2760/005—Control of valve gear to facilitate reversing, starting, braking of four stroke engines for switching to compressor action in order to brake in cooperation with vehicle transmission or brakes; devices to facilitate switching to compressor action by means of other control devices, e.g. acceleration pedal or clutch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

469,405. Fluid - friction brakes. AKTIEBOLAGET LJUNGSTROMS ANGTURBIN. Jan. 23, 1936, No. 2218. Convention date, Feb. 1, 1935. [Class 103 (i)] [Also in Group XXVII] Braking means for an internal combustion engine comprises a screw compressor driven by the engine, the outlet of which is adapted to be freely opened, to be throttled while the compressor is shut off from the en gine or to be connected to the air intake of the engine, thereby running idle, acting as a brake or serving as a pre-compressor for the engine. A valve 7 is arranged between the compres sor 5 and the carburetter 13 operated by a lever 8 and in the position shown connects the compressor to the carburetter. The valve 7 may be turned to connect the compressor freely to the exhaust pipe 12 by a pipe 16 or may be moved to an intermediate position to throttle the compressor. The compressed air flow is distributed between the engine and a pipe 17 leading to the exhaust pipe 12 by the throttle valve 19 and a valve 18, these valves being connected together by a link 20 so that one is opened when the other is closed. The passage 23 in the valve 7 is of such a shape that the compressor outlet can never be completely closed. For oil motors a groove in the valve 7 may connect the compressor and the motor when the valve is closed. Specifications 464,475, 464,493, and 464,494, [all in Group XXVI], are referred to.
GB2218/36A 1935-02-01 1936-01-23 Improvements in internal combustion engine assemblies Expired GB469405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE469405X 1935-02-01

Publications (1)

Publication Number Publication Date
GB469405A true GB469405A (en) 1937-07-23

Family

ID=20310310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2218/36A Expired GB469405A (en) 1935-02-01 1936-01-23 Improvements in internal combustion engine assemblies

Country Status (1)

Country Link
GB (1) GB469405A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293783A2 (en) * 1987-05-30 1988-12-07 Isuzu Motors Limited Turbine brake device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293783A2 (en) * 1987-05-30 1988-12-07 Isuzu Motors Limited Turbine brake device
EP0293783A3 (en) * 1987-05-30 1989-10-11 Isuzu Motors Limited Turbine brake device

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