SE0104056D0 - Transmission - Google Patents

Transmission

Info

Publication number
SE0104056D0
SE0104056D0 SE0104056A SE0104056A SE0104056D0 SE 0104056 D0 SE0104056 D0 SE 0104056D0 SE 0104056 A SE0104056 A SE 0104056A SE 0104056 A SE0104056 A SE 0104056A SE 0104056 D0 SE0104056 D0 SE 0104056D0
Authority
SE
Sweden
Prior art keywords
piston
cam
cylinder liner
rotating
arrangement
Prior art date
Application number
SE0104056A
Other languages
Swedish (sv)
Other versions
SE0104056L (en
SE518608C2 (en
Inventor
Gunnar Leijonberg
Original Assignee
Gul & Co Dev Ab
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 Gul & Co Dev Ab filed Critical Gul & Co Dev Ab
Priority to SE0104056A priority Critical patent/SE518608C2/en
Publication of SE0104056D0 publication Critical patent/SE0104056D0/en
Publication of SE0104056L publication Critical patent/SE0104056L/en
Publication of SE518608C2 publication Critical patent/SE518608C2/en
Priority to AU2002354392A priority patent/AU2002354392A1/en
Priority to PCT/SE2002/002175 priority patent/WO2003046337A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
    • F16H25/14—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation perpendicular to the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Transmission Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

The present invention relates to an arrangement in a prime mover having two pistons, which have a piston rod 5 fixed to each piston and are arranged in a common cylinder liner and work synchronously in opposition to one another, and means for translating power between the linear motion of the pistons and the rotary motion of the rotating part 14 of the arrangement. This comprises a cam /4, which forms a closed curve, the axis of the rotating part being arranged perpendicular to the cylinder liner and each piston rod in its part remote from the piston carrying two wheels 8, 9, which are capable of rotating on shafts 6, 7 and are each designed to follow the rotating cam 4 on either side thereof. The cam 4 preferably has a thickness varying over its circumference. For guiding the short piston in the cylinder liner, the arrangement comprises linear bearings acting on the piston rod.
SE0104056A 2001-11-30 2001-11-30 Device at power machine SE518608C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0104056A SE518608C2 (en) 2001-11-30 2001-11-30 Device at power machine
AU2002354392A AU2002354392A1 (en) 2001-11-30 2002-11-27 Power machine
PCT/SE2002/002175 WO2003046337A1 (en) 2001-11-30 2002-11-27 Power machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0104056A SE518608C2 (en) 2001-11-30 2001-11-30 Device at power machine

Publications (3)

Publication Number Publication Date
SE0104056D0 true SE0104056D0 (en) 2001-11-30
SE0104056L SE0104056L (en) 2002-10-29
SE518608C2 SE518608C2 (en) 2002-10-29

Family

ID=20286183

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0104056A SE518608C2 (en) 2001-11-30 2001-11-30 Device at power machine

Country Status (3)

Country Link
AU (1) AU2002354392A1 (en)
SE (1) SE518608C2 (en)
WO (1) WO2003046337A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2522204B (en) * 2014-01-15 2016-06-22 Newlenoir Ltd Piston arrangement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB204220A (en) * 1922-10-06 1923-09-27 Hermann Michel Improvements in engines, more particularly two-stroke cycle internal combustion engines, having stationary cylinders and cam-controlled revolving parts
JPS5261609A (en) * 1975-11-17 1977-05-21 Combustion Res & Tech Reciprocating motion rotary engine

Also Published As

Publication number Publication date
SE0104056L (en) 2002-10-29
WO2003046337A1 (en) 2003-06-05
AU2002354392A1 (en) 2003-06-10
SE518608C2 (en) 2002-10-29

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Legal Events

Date Code Title Description
NUG Patent has lapsed