ES377521A2 - Counterpiston machine, especially counterpiston motor - Google Patents

Counterpiston machine, especially counterpiston motor

Info

Publication number
ES377521A2
ES377521A2 ES377521A ES377521A ES377521A2 ES 377521 A2 ES377521 A2 ES 377521A2 ES 377521 A ES377521 A ES 377521A ES 377521 A ES377521 A ES 377521A ES 377521 A2 ES377521 A2 ES 377521A2
Authority
ES
Spain
Prior art keywords
piston
counterpiston
liquid
pistons
machine
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
ES377521A
Other languages
Spanish (es)
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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of ES377521A2 publication Critical patent/ES377521A2/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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • 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
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/04—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft
    • F01B7/06—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft using only connecting-rods for conversion of reciprocatory into rotary motion or vice versa
    • F01B7/08—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft using only connecting-rods for conversion of reciprocatory into rotary motion or vice versa with side rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transmission Devices (AREA)

Abstract

In an opposed-piston machine, a piston 6 forming or carrying a crosshead of a connecting rod and crank-shaft assembly 8, 9 is coupled directly by a rod 5 to one piston 4 and by a pair of displacer pistons 13 and liquid columns to the other piston 3. The displacer cylinders 14 are filled with gas at superatmospheric pressure below the pistons 13. The effective liquid displacement of the piston 6 is equal to that of both pistons 13 and the volume of liquid may be varied to adjust the compression ratio. Liquid is supplied to the crosshead pin and the crank-pin through passages 17, 18, 19.
ES377521A 1969-03-22 1970-03-14 Counterpiston machine, especially counterpiston motor Expired ES377521A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691914717 DE1914717A1 (en) 1969-03-22 1969-03-22 Opposite piston machine, especially opposed piston engine

Publications (1)

Publication Number Publication Date
ES377521A2 true ES377521A2 (en) 1972-09-16

Family

ID=5729016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377521A Expired ES377521A2 (en) 1969-03-22 1970-03-14 Counterpiston machine, especially counterpiston motor

Country Status (11)

Country Link
US (1) US3604204A (en)
JP (1) JPS4910761B1 (en)
BE (1) BE747543R (en)
CH (1) CH521512A (en)
DE (1) DE1914717A1 (en)
ES (1) ES377521A2 (en)
FR (1) FR2035176A1 (en)
GB (1) GB1264758A (en)
NL (1) NL7003390A (en)
NO (1) NO123226B (en)
SE (1) SE353766B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807577A (en) * 1985-08-27 1989-02-28 Theodore Koutsoupidis Peristrophic internal combustion engine assembly and multi-part pistons
US5109810A (en) * 1990-09-24 1992-05-05 Christenson Howard W Two cycle internal combustion hydrocycle engine
US5934243A (en) * 1998-03-26 1999-08-10 Kopystanski; George Drive mechanism for a reciprocating piston engine
US6354250B1 (en) * 1999-06-15 2002-03-12 Venancio Rodriguez Lopez Internal combustion engine
CN1294355C (en) * 2001-07-05 2007-01-10 萨科斯投资公司 Rapid response power conversion device
US7363887B2 (en) * 2004-12-02 2008-04-29 Raytheon Sarcos, Llc Dynamic mass transfer rapid response power conversion system
RU2372490C2 (en) * 2005-04-29 2009-11-10 ТЕНДИКС ДИВЕЛОПМЕНТ, ЭлЭлСи Engine (versions)
WO2008156897A2 (en) * 2007-04-05 2008-12-24 Raytheon Sarcos, Llc Rapid-fire rapid-response power conversion system
US20100242891A1 (en) * 2008-10-30 2010-09-30 Timber Dick Radial impulse engine, pump, and compressor systems, and associated methods of operation
DK3098416T3 (en) * 2014-01-20 2018-12-10 Ihi Corp crosshead
CN104653290B (en) * 2015-01-20 2017-04-12 西南交通大学 Parameter-adjustable intelligent high performance engine main framework
JP6451485B2 (en) * 2015-05-11 2019-01-16 株式会社Ihi Crosshead engine
CN108382521B (en) * 2018-03-30 2020-09-04 安徽工程大学 Pneumatic power-assisted bicycle utilizing brake waste energy
CN108482564B (en) * 2018-03-30 2020-09-04 安徽工程大学 Method for recycling brake complementary energy of power-assisted bicycle
IT202100003185A1 (en) * 2021-02-12 2022-08-12 Scalco Maurizio STRUCTURE OF INTERNAL INTERNAL ENGINE OF VOLUMETRIC TYPE WITH RECIPROCATING MOVEMENT

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230760A (en) * 1936-05-12 1941-02-04 Participations Soc Et Machine with free pistons
US3066476A (en) * 1960-02-06 1962-12-04 Beteiligungs & Patentverw Gmbh Arrangement for converting a reciprocatory movement into a rotary movement
DE1146718B (en) * 1961-08-23 1963-04-04 Beteiligungs & Patentverw Gmbh Gear for converting a reciprocating movement into a rotary movement with a liquid as transmission medium

Also Published As

Publication number Publication date
SE353766B (en) 1973-02-12
BE747543R (en) 1970-08-31
NL7003390A (en) 1970-09-24
NO123226B (en) 1971-10-18
JPS4910761B1 (en) 1974-03-13
GB1264758A (en) 1972-02-23
FR2035176A1 (en) 1970-12-18
CH521512A (en) 1972-04-15
DE1914717A1 (en) 1970-10-15
US3604204A (en) 1971-09-14

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