ATE138154T1 - PENDULUM PISTON MACHINE - Google Patents

PENDULUM PISTON MACHINE

Info

Publication number
ATE138154T1
ATE138154T1 AT89909535T AT89909535T ATE138154T1 AT E138154 T1 ATE138154 T1 AT E138154T1 AT 89909535 T AT89909535 T AT 89909535T AT 89909535 T AT89909535 T AT 89909535T AT E138154 T1 ATE138154 T1 AT E138154T1
Authority
AT
Austria
Prior art keywords
reciprocating piston
connecting rod
piston machine
piston
circular
Prior art date
Application number
AT89909535T
Other languages
German (de)
Inventor
Willy Ernst Salzmann
Original Assignee
Willy Ernst Salzmann
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 Willy Ernst Salzmann filed Critical Willy Ernst Salzmann
Application granted granted Critical
Publication of ATE138154T1 publication Critical patent/ATE138154T1/en

Links

Classifications

    • 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
    • F01B9/02—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with crankshaft
    • F01B9/026—Rigid connections between piston and rod; Oscillating pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/183—Oval or square cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/0023—Multi-part pistons the parts being bolted or screwed together
    • 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
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/004—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by two single acting piston motors, each acting in one direction
    • F01B2011/005—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by two single acting piston motors, each acting in one direction with oscillating pistons, i.e. the pistons are arranged in ring like cylinder sections and oscillate with respect to the center of the ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00—Manufacturing
    • F02F2200/04—Forging of engine parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel

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)
  • Fluid-Damping Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Compressor (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

A reciprocating piston engine with a cylinder crankcase (5) with curved cylinder walls (4) and a circular internal cross-section has a reciprocating piston (7) with integrated connecting rod shaft (8) and a circular connecting rod eye (9) which acts as a counterweight. This allows the centre (1) of the piston to trace curves of given shape, which results in a floating movement of the reciprocating piston (7) with very small lateral forces. The larger lateral amplitudes which result require special sealing strips (14) with corresponding pressure springs (15).
AT89909535T 1988-09-07 1989-09-07 PENDULUM PISTON MACHINE ATE138154T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH334888 1988-09-07

Publications (1)

Publication Number Publication Date
ATE138154T1 true ATE138154T1 (en) 1996-06-15

Family

ID=4254031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89909535T ATE138154T1 (en) 1988-09-07 1989-09-07 PENDULUM PISTON MACHINE

Country Status (6)

Country Link
EP (1) EP0390882B1 (en)
JP (1) JPH03501044A (en)
AT (1) ATE138154T1 (en)
AU (1) AU4075489A (en)
DE (1) DE58909682D1 (en)
WO (1) WO1990002867A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400132C1 (en) * 1994-01-05 1995-03-09 Daimler Benz Ag Engine compartment rear bulk construction for a motor vehicle with a drive unit arranged at the front
DE59508015D1 (en) * 1994-12-24 2000-04-20 Willy Ernst Salzmann PENDULUM PISTON ENGINE AND PENDULUM PISTON COMPRESSOR
JP5094349B2 (en) 2007-11-30 2012-12-12 株式会社日立産機システム Cylinder device, compressor, and method of manufacturing cylinder device
DE102008045580B3 (en) * 2008-01-10 2009-05-07 Manfred Wanzke Connecting-rod piston compressor for use as two stroke diesel engine, has connecting-rod piston closing exhaust ports and opening inlet ports or opening exhaust ports and closing inlet ports or closing exhaust and inlet ports
DE102009005397B4 (en) 2009-01-19 2011-02-17 Manfred Wanzke Piston piston compressor with rotary segment-segment-shaped seal
GB2528748B (en) * 2014-06-03 2016-08-17 Pattakos Manousos Asymmetric transfer and intake in two-strokes
JP6321700B2 (en) * 2016-02-26 2018-05-09 三菱重工業株式会社 Hydraulic machine and wind power generator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1380659A (en) * 1916-04-26 1921-06-07 Layman Pressed Rod Company Inc Link, lever, and the like
DE2161841A1 (en) * 1971-12-13 1973-06-20 Ewald Harr CIRCULAR PISTON INTERNAL ENGINE
JPS6041202B2 (en) * 1976-11-25 1985-09-14 有限会社内木場エンジン研究所 rocking piston engine
CH629286A5 (en) * 1977-02-24 1982-04-15 Salzmann Willi Ernst Self-aligning-piston machine
DE2915848A1 (en) * 1979-04-19 1980-11-06 Helmut Thurner Piston for compressor and suction pump - is of PTFE with spring-loaded lip maintaining cylinder wall sealing
DE3542071A1 (en) * 1984-12-08 1986-06-12 Volkswagen AG, 3180 Wolfsburg Connecting rod

Also Published As

Publication number Publication date
DE58909682D1 (en) 1996-06-20
WO1990002867A1 (en) 1990-03-22
JPH03501044A (en) 1991-03-07
EP0390882A1 (en) 1990-10-10
AU4075489A (en) 1990-04-02
EP0390882B1 (en) 1996-05-15

Similar Documents

Publication Publication Date Title
DE3872467D1 (en) SUSPENSION PISTON MACHINE.
BR8006208A (en) OPPOSITE EMBOLISH MACHINE WITH ALTERNATIVE MOVEMENT
ATE179240T1 (en) INTERNAL COMBUSTION ENGINE WITH CRANKCASE PRESSURE LOCK
SE8204569D0 (en) PISTON
ATE138154T1 (en) PENDULUM PISTON MACHINE
SE8902225D0 (en) DEVICE FOR A COMBUSTION ENGINE
BR8704243A (en) PISTON FOR MACHINES ALTERNATIVE TO GAS FLUID COMPRESSION AND MACHINE OF THIS TYPE
DE69105355D1 (en) Improvements to two-stroke reciprocating piston engines.
JPS5783634A (en) Internal combustion engine of high mechanical efficiency
BG48699A3 (en) Block of operating mechanism
SE8400473D0 (en) DIAGONAL Piston Pump RESP DIAGONAL Piston Engine
GB8909762D0 (en) Improved reciprocating piston combustion engines
SE8305693L (en) CONNECTING ROD
KR880000277A (en) Piston Cylinder Oil Damper
DE60131458D1 (en) Internal combustion engine
JPS5685546A (en) Method of lubricating piston in free piston stirling engine and its structure
DE50213570D1 (en) Piston and cylinder for a Stirling engine
ATE117408T1 (en) PISTON SUSPENSION FOR A RECIPIENT MACHINE.
FR2444161A1 (en) Two=stroke IC engine - has two power cylinders receiving precompressed explosive charge from auxiliary cylinder
JPS55149439A (en) Reciprocation engine
NL7800220A (en) Reciprocating four stroke IC engine - has crankshaft end of piston rod following longer path on outward stroke
SE9201296D0 (en) VARIABLE VARIABLE COMPRESSION HEAD AND SEED SHIELD EDD FOR COMBUSTION ENGINE
FR2469554A1 (en) OSCILLATING PISTON MACHINE
SU1222988A1 (en) Gas cryogen machine
IT1174751B (en) TWO STROKE ENGINE WITH SPHERICAL SHAFT FOOT GUIDED IN ITS MOVEMENT BY A CYLINDRICAL SHEAR WHICH ALSO FUNCTIONS AS A SEPARATOR BETWEEN THE CYLINDER AND CRANK HANDWORK THROUGH A SPECIAL PRESSURE HOLDER ON THE PISTON STEM

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee