GB112644A - Improved Method of and Means for Braking Explosion Motors. - Google Patents

Improved Method of and Means for Braking Explosion Motors.

Info

Publication number
GB112644A
GB112644A GB1657316A GB1657316A GB112644A GB 112644 A GB112644 A GB 112644A GB 1657316 A GB1657316 A GB 1657316A GB 1657316 A GB1657316 A GB 1657316A GB 112644 A GB112644 A GB 112644A
Authority
GB
United Kingdom
Prior art keywords
cam
shaft
suction piping
stopping
advanced
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
GB1657316A
Inventor
Harold Wade
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
Priority to GB1657316A priority Critical patent/GB112644A/en
Publication of GB112644A publication Critical patent/GB112644A/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
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/08—Shape of cams

Abstract

112,644. Wade, H., (Saurer, A., [Firm of]). Nov. 18, 1916. Stopping.-In means for braking or stopping four-stroke internal-combustion engines, the camshaft is advanced through an angle of 90 degrees or less in order to produce compression effects in the cylinder and suction piping. The cam-shaft 3 carrying the admission cam 11 and exhaust cam 22 carries a screw 7 and is driven by a screwed toothed wheel 4. Longitudinal adjustment of the shaft by means of a lever 8 produces rotation of the shaft up to a maximum of 90 degrees. The action of the valves may thus be advanced up to a complete stroke of the piston. The suction piping is shut off and compression effects dependent upon the extent of the cam-shaft advance are produced. At one point in the operation, the admission valves open automatically to admit from the suction piping air which has been compressed during a previous cycle. To prevent noise due to this action, an auxiliary cam 12 is provided to produce the same effect.
GB1657316A 1916-11-18 1916-11-18 Improved Method of and Means for Braking Explosion Motors. Expired GB112644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1657316A GB112644A (en) 1916-11-18 1916-11-18 Improved Method of and Means for Braking Explosion Motors.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1657316A GB112644A (en) 1916-11-18 1916-11-18 Improved Method of and Means for Braking Explosion Motors.

Publications (1)

Publication Number Publication Date
GB112644A true GB112644A (en) 1918-01-18

Family

ID=32249883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1657316A Expired GB112644A (en) 1916-11-18 1916-11-18 Improved Method of and Means for Braking Explosion Motors.

Country Status (1)

Country Link
GB (1) GB112644A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009021666A1 (en) * 2007-08-11 2009-02-19 Daimler Ag Valve train actuating device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009021666A1 (en) * 2007-08-11 2009-02-19 Daimler Ag Valve train actuating device
RU2445472C2 (en) * 2007-08-11 2012-03-20 Даймлер Аг Actuating device of gas distributing valve
CN101784758B (en) * 2007-08-11 2012-07-04 戴姆勒股份公司 Valve train actuating device
US8230837B2 (en) 2007-08-11 2012-07-31 Daimler Ag Valve drive train actuating device

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