WO2009142518A3 - Driving device - Google Patents

Driving device Download PDF

Info

Publication number
WO2009142518A3
WO2009142518A3 PCT/PL2009/000046 PL2009000046W WO2009142518A3 WO 2009142518 A3 WO2009142518 A3 WO 2009142518A3 PL 2009000046 W PL2009000046 W PL 2009000046W WO 2009142518 A3 WO2009142518 A3 WO 2009142518A3
Authority
WO
WIPO (PCT)
Prior art keywords
engine
piston
driving device
blade
motion
Prior art date
Application number
PCT/PL2009/000046
Other languages
French (fr)
Other versions
WO2009142518A2 (en
Inventor
Kajetan Wilk
Pawel Wilk
Original Assignee
Wilk Kajetan
Wilk Pawel
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 Wilk Kajetan, Wilk Pawel filed Critical Wilk Kajetan
Publication of WO2009142518A2 publication Critical patent/WO2009142518A2/en
Publication of WO2009142518A3 publication Critical patent/WO2009142518A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C9/00—Oscillating-piston machines or engines
    • F01C9/002—Oscillating-piston machines or engines the piston oscillating around a fixed axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00—Other motors, e.g. gravity or inertia motors
    • F03G3/06—Other motors, e.g. gravity or inertia motors using pendulums

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Transmission Devices (AREA)

Abstract

The subject of the invention is a driving device comprised of a pendulum engine and a device for conversion a swinging motion into a rotational motion. The driving device comprised of a pendulum engine and a device for conversion of a swinging motion into a rotational motion is characterised in that the pendulum engine has an engine block (4) with a head (10), a shaft (5) with at least one blade (6), combustion chambers (7) (8). The shape of the combustion chambers (7) and (8) is determined by the shape of the blade (6), and the depth of the chamber determines the range of the angular movement (2α) which is made by the blade (G) during work, and in that the device for conversion of a swinging motion into a rotational motion connected to the engine shaft (5) has: a crankshaft (1), a skew crank (2), a cross fixation (3), and a cross (9). The rotational motion being performed by the arm of the skew crank (2) connected to the cross (9) by the symmetry axis (11) draws a cone of which the vertex angle (2α) in its projection onto the plane perpendicular to the rotary axis of the engine shaft (1) is equal to the angle value (2α) of the swinging motion. The blade (6) fixed to the pendulum engine shaft (5) on its both sides plays the role which is adequate to a piston role in a piston combustion engine. According to the invention the driving device has a positive influence on reducing a size of combustion engines even up to several dozen percent simultaneously keeping the same engine cubic capacity. Its advantage is to have a simple seal of the piston system, the blades and the work spaces. Thanks to that the said driving device has the same advantages as engines with classical piston-crank systems and engines using a rotary motion. At its high efficiency which is comparable to the efficiency of engines with classical piston-crank systems its construction is characterised in a significantly lower consumption of raw materials and additionally it is believed that a simplicity of such construction causes fewer emergency situations.
PCT/PL2009/000046 2008-05-23 2009-05-14 Driving device WO2009142518A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLP-385257 2008-05-23
PL385257A PL385257A1 (en) 2008-05-23 2008-05-23 Driving equipment

Publications (2)

Publication Number Publication Date
WO2009142518A2 WO2009142518A2 (en) 2009-11-26
WO2009142518A3 true WO2009142518A3 (en) 2011-04-07

Family

ID=41340706

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL2009/000046 WO2009142518A2 (en) 2008-05-23 2009-05-14 Driving device

Country Status (2)

Country Link
PL (1) PL385257A1 (en)
WO (1) WO2009142518A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014106286A1 (en) * 2014-05-06 2015-11-12 Eberhard Dolski Oscillating piston engine, method for operating a rotary piston engine, engine system and motor vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408991A (en) * 1967-07-12 1968-11-05 William B Pritchett Jr Oscillating machine
US5537973A (en) * 1995-07-19 1996-07-23 Wittry; David B. Rotary engine with glow ignition system
WO2000043653A1 (en) * 1999-01-25 2000-07-27 Klein, Benny Expansion-compression engine with angularly reciprocating piston
WO2006105687A1 (en) * 2005-04-05 2006-10-12 Ji Lei Spherical rotary engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408991A (en) * 1967-07-12 1968-11-05 William B Pritchett Jr Oscillating machine
US5537973A (en) * 1995-07-19 1996-07-23 Wittry; David B. Rotary engine with glow ignition system
WO2000043653A1 (en) * 1999-01-25 2000-07-27 Klein, Benny Expansion-compression engine with angularly reciprocating piston
WO2006105687A1 (en) * 2005-04-05 2006-10-12 Ji Lei Spherical rotary engine

Also Published As

Publication number Publication date
PL385257A1 (en) 2009-12-07
WO2009142518A2 (en) 2009-11-26

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