GB1270983A - Two-stroke internal combustion engine - Google Patents

Two-stroke internal combustion engine

Info

Publication number
GB1270983A
GB1270983A GB43871/69A GB4387169A GB1270983A GB 1270983 A GB1270983 A GB 1270983A GB 43871/69 A GB43871/69 A GB 43871/69A GB 4387169 A GB4387169 A GB 4387169A GB 1270983 A GB1270983 A GB 1270983A
Authority
GB
United Kingdom
Prior art keywords
combustion engine
internal combustion
stroke internal
sept
shaft
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
GB43871/69A
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.)
Motorenfabrik Hatz GmbH and Co KG
Original Assignee
Motorenfabrik Hatz GmbH and Co KG
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 Motorenfabrik Hatz GmbH and Co KG filed Critical Motorenfabrik Hatz GmbH and Co KG
Publication of GB1270983A publication Critical patent/GB1270983A/en
Expired 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
    • F02B75/222—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinders in star arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
    • F01B2009/061—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces by cams
    • F01B2009/065—Bi-lobe cams
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Transmission Devices (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

1,270,983. Two-stroke I.C. engines. MOTORENFABRIK HATZ G.m.b.H. Sept. 4, 1969 [Sept. 12, 1968], No. 43871/69. Heading F1B. The pistons 14a, 14b are urged towards the cam 2na, 2nb on the drive-shaft 2 by a spring 17 having limbs 17az, 17bz operating a diaphragm 18 or a piston providing charge compression. A fan (12), Fig. 2 (not shown), on the drive-shaft 2 directs air over the engine cylinders.
GB43871/69A 1968-09-12 1969-09-04 Two-stroke internal combustion engine Expired GB1270983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681776054 DE1776054A1 (en) 1968-09-12 1968-09-12 Piston engine

Publications (1)

Publication Number Publication Date
GB1270983A true GB1270983A (en) 1972-04-19

Family

ID=5702819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43871/69A Expired GB1270983A (en) 1968-09-12 1969-09-04 Two-stroke internal combustion engine

Country Status (4)

Country Link
US (1) US3604402A (en)
DE (1) DE1776054A1 (en)
FR (1) FR2017889A1 (en)
GB (1) GB1270983A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2278883A (en) * 1993-05-06 1994-12-14 Stephen William Owen Cam drive reciprocating piston engine.

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092829A (en) * 1975-11-06 1978-06-06 The United States Of America As Represented By The Secretary Of The Army Balanced compressor
US4592309A (en) * 1981-05-28 1986-06-03 Williams Gerald J Internal combustion engine
US4545336A (en) * 1984-10-01 1985-10-08 Bcds Corporation Engine with roller and cam drive from piston to output shaft
DK156308C (en) * 1985-08-23 1989-12-11 N Proizv Lab Dvigateli Vat Gor MODULE COMBUSTION ENGINE
US5035221A (en) * 1989-01-11 1991-07-30 Martin Tiby M High pressure electronic common-rail fuel injection system for diesel engines
GB8926818D0 (en) * 1989-11-28 1990-01-17 Ehrlich Josef Drive/driven apparatus
IT1272806B (en) * 1994-09-13 1997-06-30 Pomezia Srl "CRANK SYSTEM FOR THE TRANSFORMATION OF THE ALTERNATE RECTILINEAR MOTOR INTO A ROTARY MOTOR, IN PARTICULAR SUITABLE FOR ALTERNATIVE ENDOTHERMAL MOTORS".
US5605134A (en) * 1995-04-13 1997-02-25 Martin; Tiby M. High pressure electronic common rail fuel injector and method of controlling a fuel injection event
US5634441A (en) * 1996-01-16 1997-06-03 W. Parker Ragain Power transfer mechanism
DE19816044C2 (en) * 1998-04-09 2002-02-28 Bosch Gmbh Robert Radial piston pump for high-pressure fuel generation
DE19907311A1 (en) * 1999-02-22 2000-08-31 Bosch Gmbh Robert Hydraulic pump unit
US7610894B2 (en) * 2005-05-16 2009-11-03 Fsnc, Llc Self-compensating cylinder system in a process cycle
US7475627B2 (en) * 2005-09-27 2009-01-13 Ragain Air Compressors, Inc. Rotary to reciprocal power transfer device
ITTO20090668A1 (en) * 2009-08-31 2011-03-01 Alessandro Vanara PISTON COMPRESSOR WITH ROTATING CYLINDER BLOCK

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR20518E (en) * 1916-09-14 1918-05-08 Amedee Weidknecht Internal combustion engine applicable to all vehicles and allowing the use of burnt gases
US1394587A (en) * 1920-07-31 1921-10-25 R H S Motors Inc Rotary gas engine or motor
DE426680C (en) * 1923-11-14 1926-03-15 Alfred Potthoff Two-stroke internal combustion engine with cylinders arranged in pairs and pistons running in opposite directions
US1774087A (en) * 1928-09-15 1930-08-26 William G Dunn Double-cam motor
US1784902A (en) * 1929-10-22 1930-12-16 Joseph V Maurais Power-shaft connection for internal-combustion engines
US1904680A (en) * 1930-04-18 1933-04-18 Ferry S Inc Radial cam type internal combustion engine
US2198759A (en) * 1936-05-06 1940-04-30 Distributeurs Automatiques S E Fluid metering device
FR826839A (en) * 1937-04-19 1938-04-11 Torque transmission device
US2249951A (en) * 1939-12-04 1941-07-22 M S Kingston Energy transmission means
GB603720A (en) * 1944-10-20 1948-06-22 Henri Convert Improvements in or relating to the driving gear of opposed-piston two-stroke internal-combustion engines
FR1252583A (en) * 1960-04-04 1961-01-27 Hydraulic parallel cylinder steering machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2278883A (en) * 1993-05-06 1994-12-14 Stephen William Owen Cam drive reciprocating piston engine.

Also Published As

Publication number Publication date
FR2017889A1 (en) 1970-05-22
US3604402A (en) 1971-09-14
DE1776054A1 (en) 1970-11-12

Similar Documents

Publication Publication Date Title
GB1270983A (en) Two-stroke internal combustion engine
BR8007443A (en) PRESSURE SUPPLIER TO CAPTURE PRESSURE, ESPECIALLY THE SUCTION AIR PRESSURE OF AN INTERNAL COMBUSTION ENGINE
MD1211B2 (en) An internal combustion engine
JPS57119127A (en) 2-cycle crankcase compression type internal combustion engine
GB1359930A (en) Rotary internal combustion engines
JPS5331008A (en) Multi cylinder reciprocating piston internal combustion engine
GB1505397A (en) Four-stroke spark-ignition internal combustion engine
JPS54126809A (en) Reciprocating piston type internal combustion engine
CA944241A (en) Reciprocating piston type internal combustion engines
GB1245162A (en) Improvements in or relating to the ignition timing of internal combustion engines
ATA501172A (en) Air-cooled internal combustion engine has cylinder, ventilator housing which partially surrounds cylinder housing whereby means is provided for deviating semi-axial flow of cooling flow emerging from blower wheel
CA976822A (en) Balancing arrangement for internal combustion engines of reciprocating piston type
GB1232061A (en)
JPS5248717A (en) Reciprocatable valve for piston type internal combustion engine
GB1244743A (en) Cylinder heads for internal combustion engines
JPS5445409A (en) Air compressed direct fuel injection type reciprocating piston internal combustion engine
JPS5215909A (en) Internal combustion engine
GB1148539A (en) V-internal combustion engine having crankcase emission system
JPS5417407A (en) Piston for air compression reciprocating piston internal combustion engine
GB1291914A (en) Improvements in or relating to opposed piston two-stroke cycle internal combustion engines
JPS5335811A (en) Cylinder head for reciprocating piston internal combustion engine
GB1337474A (en) Two-stroke internal combustion engines
CA960528A (en) Pistons for internal combustion engines
GB1237211A (en) Improvements in crankcase pumps in two-stroke engines
HK59480A (en) Internal combustion engine having reciprocating cylinders