FI20001146A - Z-crank mechanism - Google Patents

Z-crank mechanism Download PDF

Info

Publication number
FI20001146A
FI20001146A FI20001146A FI20001146A FI20001146A FI 20001146 A FI20001146 A FI 20001146A FI 20001146 A FI20001146 A FI 20001146A FI 20001146 A FI20001146 A FI 20001146A FI 20001146 A FI20001146 A FI 20001146A
Authority
FI
Finland
Prior art keywords
crank mechanism
crank
Prior art date
Application number
FI20001146A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Timo Tapani Janhunen
Original Assignee
Janhunen Timo
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 Janhunen Timo filed Critical Janhunen Timo
Priority to FI20001146A priority Critical patent/FI20001146A/en
Priority to AU2001258432A priority patent/AU2001258432A1/en
Priority to PCT/FI2001/000390 priority patent/WO2001081743A1/en
Publication of FI20001146A publication Critical patent/FI20001146A/en

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
    • F02B75/24—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type
    • F02B75/246—Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type with only one crankshaft of the "pancake" type, e.g. pairs of connecting rods attached to common crankshaft bearing
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/06—Engines with means for equalising torque
    • F02B75/065—Engines with means for equalising torque with double connecting rods or crankshafts
    • 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
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
FI20001146A 2000-04-26 2000-04-26 Z-crank mechanism FI20001146A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20001146A FI20001146A (en) 2000-04-26 2000-04-26 Z-crank mechanism
AU2001258432A AU2001258432A1 (en) 2000-04-26 2001-04-23 Z-crank mechanism
PCT/FI2001/000390 WO2001081743A1 (en) 2000-04-26 2001-04-23 Z-crank mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20001146A FI20001146A (en) 2000-04-26 2000-04-26 Z-crank mechanism

Publications (1)

Publication Number Publication Date
FI20001146A true FI20001146A (en) 2001-10-27

Family

ID=8558385

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20001146A FI20001146A (en) 2000-04-26 2000-04-26 Z-crank mechanism

Country Status (3)

Country Link
AU (1) AU2001258432A1 (en)
FI (1) FI20001146A (en)
WO (1) WO2001081743A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100340750C (en) * 2005-12-02 2007-10-03 李乐 Non-link rod reciprocating piston engine capable of changing output speed
FR2933543B1 (en) * 2008-07-07 2010-09-03 Exosun MULTI-CRANCH POWER TRANSMISSION
PL234850B1 (en) 2015-08-31 2020-04-30 Gaj Jablonski Wojciech Hydrogen engine and method for producing the hydrogen fuel to supply it
CN106065813B (en) * 2016-07-18 2019-03-22 朱晓明 A kind of series connection Crankless engine transmission mechanism and the engine with it
PL239838B1 (en) 2016-09-02 2022-01-17 Gaj Jablonski Wojciech Engine cylinder unit and the opposed-piston combustion engine built using such a unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB450804A (en) * 1935-12-02 1936-07-24 Ragnar Berggren Improvements in or relating to internal combustion engines having pistons situated opposite each other
FR1001598A (en) * 1946-06-06 1952-02-25 Linkage for pistons
JPS6114431A (en) * 1984-06-29 1986-01-22 Honda Motor Co Ltd Piston supporter for internal-combustion engine
US4690113A (en) * 1986-04-30 1987-09-01 Olivier Deland Internal combustion engine
US5682844A (en) * 1996-12-30 1997-11-04 Wittner; John A. Twin crankshaft mechanism with arced connecting rods

Also Published As

Publication number Publication date
WO2001081743A1 (en) 2001-11-01
AU2001258432A1 (en) 2001-11-07

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FI20001146A (en) Z-crank mechanism

Legal Events

Date Code Title Description
MA Patent expired