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GB159145A - Improvements in valve gear for reversible internal combustion engines - Google Patents

Improvements in valve gear for reversible internal combustion engines

Info

Publication number
GB159145A
GB159145A GB4665/21A GB466521A GB159145A GB 159145 A GB159145 A GB 159145A GB 4665/21 A GB4665/21 A GB 4665/21A GB 466521 A GB466521 A GB 466521A GB 159145 A GB159145 A GB 159145A
Authority
GB
United Kingdom
Prior art keywords
rods
lever
cams
internal combustion
combustion engines
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
GB4665/21A
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
Publication of GB159145A publication Critical patent/GB159145A/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
    • F01L13/02—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for reversing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

159,145. Junkers, H. Feb. 21, 1920, [Convention date]. Valve-gear for actuating a fuel valve 1 comprises a single crank 12 or an eccentric driving two connecting-rods 4, 5 terminating in forward and reverse cams 6, 7, the rods being connected by links 8, 9 to a common pivot 10 on a reversing- lever 11 pivoted at 13. On moving the lever 11 into the forward or reverse position, one or other of the cams 6, 7 is moved into position for actuating the fuel valve through a lever 2 and roller 3. In the intermediate position of the lever 11 shown, neither cam will actuate the valve. In modifications, the cams may be mounted on the rods 4, 5 between the crank 12 and the links 8, 9, and the links may be suspended above the rods. The roller 3 and cams 6, 7 may be interchanged.
GB4665/21A 1920-02-21 1921-02-09 Improvements in valve gear for reversible internal combustion engines Expired GB159145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE159145X 1920-02-21

Publications (1)

Publication Number Publication Date
GB159145A true GB159145A (en) 1922-03-09

Family

ID=5680139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4665/21A Expired GB159145A (en) 1920-02-21 1921-02-09 Improvements in valve gear for reversible internal combustion engines

Country Status (1)

Country Link
GB (1) GB159145A (en)

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