ES8205935A1 - Multi-cylinder piston engine with controlled valves. - Google Patents

Multi-cylinder piston engine with controlled valves.

Info

Publication number
ES8205935A1
ES8205935A1 ES505223A ES505223A ES8205935A1 ES 8205935 A1 ES8205935 A1 ES 8205935A1 ES 505223 A ES505223 A ES 505223A ES 505223 A ES505223 A ES 505223A ES 8205935 A1 ES8205935 A1 ES 8205935A1
Authority
ES
Spain
Prior art keywords
cylinders
cam
rotation
row
crankshaft
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
ES505223A
Other languages
Spanish (es)
Other versions
ES505223A0 (en
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of ES8205935A1 publication Critical patent/ES8205935A1/en
Publication of ES505223A0 publication Critical patent/ES505223A0/en
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

1. Multi-cylinder piston engine with controlled valves, with a V-arrangement of its cylinders, in addition with an even number of cylinders and a cam shaft for each row of cylinders to control gas exchange valves and other engine units, like fuel pumps, which cam shafts can be driven by the crankshaft by means of a control drive, characterised by the following features, - the cam arrangement on the cam shaft (10) of one row of cylinders is identical to the cam arrangement on the cam shaft (9) associated with the other row of cylinders, - the cam shaft (10) of one row of cylinders is arranged on the internal-combustion engine turned by 180 degrees lengthways with respect to that (9) of the other row of cylinders, - the crankshaft (12) - dependent on the firing order predetermined on the cam shafts (9, 10) - is arranged in the internal-combustion engine for running in one direction of rotation (28) in a first fitting position and for running in the opposite direction of rotation (29) in a second fitting position rotated by 180 degrees lengthways with respect to the first fitting position, - the control drive (13) is constituted by gears through which the two cam shafts (9, 10) can be driven with opposite direction of rotation (11, 15), - the control drive (13) further has an intermediate gear (14) which is variable in such a way that the directions of rotation (11, 15) of both cam shafts (9, 10), predetermined on the part of the cam arrangement and on the part of the firing order, are preserved with each crankshaft rotation direction - right hand run or left hand run (28, 29), with which in the case of a reversible internal-combustion engine it is the crankshaft main direction of rotation.
ES505223A 1980-09-18 1981-09-04 MACHINE, PARTICULARLY MOTOR, WITH INTERNAL COMBUSTION OF ALTERNATIVE RUNNING PISTONS, WITH MULTIPLE CYLINDERS, CONTROLLED BY VALVES Granted ES505223A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803035244 DE3035244C2 (en) 1980-09-18 1980-09-18 Valve-controlled reciprocating internal combustion engine

Publications (2)

Publication Number Publication Date
ES8205935A1 true ES8205935A1 (en) 1982-08-16
ES505223A0 ES505223A0 (en) 1982-08-16

Family

ID=6112300

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505223A Granted ES505223A0 (en) 1980-09-18 1981-09-04 MACHINE, PARTICULARLY MOTOR, WITH INTERNAL COMBUSTION OF ALTERNATIVE RUNNING PISTONS, WITH MULTIPLE CYLINDERS, CONTROLLED BY VALVES

Country Status (5)

Country Link
EP (1) EP0048321B1 (en)
JP (1) JPS5786501A (en)
DE (1) DE3035244C2 (en)
DK (1) DK148811C (en)
ES (1) ES505223A0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2778141B2 (en) * 1989-07-28 1998-07-23 ブラザー工業株式会社 sewing machine
DE19755618A1 (en) * 1997-12-13 1999-06-17 Motoren Werke Mannheim Ag Reversing the direction of motor rotation
CN100420833C (en) * 2004-12-24 2008-09-24 曼B与W狄赛尔公司 Two-stroke turbocharged I.C. engine having in-line ten cylinders
DE102008034725A1 (en) * 2008-07-25 2010-01-28 Man Diesel Se Internal combustion engine i.e. ship diesel engine, has control drive with housing, which is designed as separate component with respect to cylinder crank housing and is divided into two sections such as base plate and cover
DE102013005837B3 (en) * 2013-04-04 2013-10-31 Gert Fischer Combustion engine for vehicle, has two shafts propelled by crankshaft, where combustion is disrupted during first compression while operations analogous to non-switched cylinder is carried-out in second compression

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR553930A (en) * 1923-06-01
FR379677A (en) * 1906-07-13 1907-11-15 Thomas Veitch Gear shifting device for internal combustion machines
US1426575A (en) * 1920-06-10 1922-08-22 Robert F Lanham Reversing mechanism
GB231166A (en) * 1924-03-21 1925-08-13 Giulio Cesare Cappa Improvements in valve gear shafts for internal combustion engines
DE946456C (en) * 1954-04-18 1956-08-02 Nordwestdeutscher Rundfunk Ans Method for compensating for lag pulses
DE1810937A1 (en) * 1968-03-22 1969-10-16 Dieselmotorenwerk Veb Gear for single lever control of reversible internal combustion engines
US3738338A (en) * 1971-04-23 1973-06-12 Amf Inc Internal combustion engines
CS170026B1 (en) * 1974-01-24 1976-08-27

Also Published As

Publication number Publication date
DE3035244A1 (en) 1982-03-25
DK148811B (en) 1985-10-07
ES505223A0 (en) 1982-08-16
EP0048321B1 (en) 1984-10-24
DK395681A (en) 1982-03-19
EP0048321A3 (en) 1982-09-08
EP0048321A2 (en) 1982-03-31
DE3035244C2 (en) 1986-12-11
DK148811C (en) 1986-03-17
JPS5786501A (en) 1982-05-29

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