WO2011005228A4 - Valves for steam engine with rotating piston and drive thereof - Google Patents

Valves for steam engine with rotating piston and drive thereof Download PDF

Info

Publication number
WO2011005228A4
WO2011005228A4 PCT/SK2010/050011 SK2010050011W WO2011005228A4 WO 2011005228 A4 WO2011005228 A4 WO 2011005228A4 SK 2010050011 W SK2010050011 W SK 2010050011W WO 2011005228 A4 WO2011005228 A4 WO 2011005228A4
Authority
WO
WIPO (PCT)
Prior art keywords
valve
wheel
drive
rotary body
casing
Prior art date
Application number
PCT/SK2010/050011
Other languages
French (fr)
Other versions
WO2011005228A1 (en
Inventor
Ján Tuna
Vladimír VAVRUŠ
Original Assignee
Tuna Jan
Vavrus Vladimir
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 Tuna Jan, Vavrus Vladimir filed Critical Tuna Jan
Priority to US13/379,372 priority Critical patent/US20120104301A1/en
Priority to EP10739722A priority patent/EP2452053A1/en
Publication of WO2011005228A1 publication Critical patent/WO2011005228A1/en
Publication of WO2011005228A4 publication Critical patent/WO2011005228A4/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves

Abstract

Valves (1) for steam engine with rotating piston and drive thereof, the cylinder rotary body (3) with the cavity (31) is placed in the casing whereof (2). The rotary body (3) contains at least one body opening (32) along the circumference thereof and the casing (2) contains at least one pipe opening (24) and at least one engine opening (25) for ensuring pass-over of propulsion medium between the pipe (6) and the engine. The valve wheel (8) connected to the drive gear (9) designated for driving the valve (1) is mounted on the back shaft (4). The drive gear (9) consists of at least one circulating drive element (93) connected to the drive wheel (91), the valve wheels (8), at least one tensioner (95) and at least one vibration damper (94).

Claims

AMENDED CLAIMS received by the International Bureau on 14 January 2011 (14.01.11) PATENT CLAIMS
1. Valve for steam engine, where the steam engine includes a rotating piston and where the valve contains a cylindrical rotary body, characterized in that in the cylindrical rotary body (3) is created the cavity (31) and in that this cylindrical rotary body (3) is fitted in casing (2) and that the cylindrical rotary body
(3) is from the back side of the cavity (31) concentrically mounted on the shaft
(4) , which is fitted in at least one back bearing (41) fitted in the casing (2), while the cylindrical rotary body (3) incorporates at least one body opening (32) along the circumference thereof and the casing (2) incorporates at least one pipe opening (24) and at least one engine opening (25) for ensuring pass-over of propelling medium between the pipe (6) and the engine and there is the valve wheel (8) connected to the drive gear (9) mounted on the shaft (4) for ensuring drive of the valve (1 ).
2. Valve according to the claim 1, characterized in that the cavity (31) of the cylindrical rotary body (3) is opened from the front side and the front flange (22) of the casing (2) is inserted by its inner part and fits into inside of the cavity (31) and at least one pipe opening (24) is created on the inner circumference part of the front flange (22) and the pipe (6) is connected to the outside part of the front flange (22) and at least one engine opening (25) is created on the wall (21) of the casing (2).
3. Valve according to the claim 1, characterized in that the cavity (31) of the cylindrical rotary body (3) is closed from the front side and the cylindrical rotary body (3) is concentrically mounted through its shafting ledge (5) of the cylindrical rotary body (3) and that this shafting ledge (5) is fitted in at least one front bearing (51), which is wedged in closed front flange (22) of the casing (2) and the pipe opening (24) and also at least one engine opening (25) are created on the wall (21) of the casing (2), while the pipe (6) is attached to the pipe opening (24).
4. Valve according to any of claims 1 to 3, characterized in that the back bearing (41) is secured by the bearing encapsulation (7) by means of the sealing flange (71), which is mounted on the shaft (4) and by the filling (72), which is moanted on the back flange (23) of the casing (2), while there is the valve wheel (8) mounted on the sealing flange (71) from the other side and secured by the securing element (81) and the nut (82), which are mounted on the shaft (4) and the bearing encapsulation (7) is covered by its sealing cover (73), which is mounted on the back flange (23) and fits tightly to the valve wheel (8).
5. Valve according to any of claims 1 to 4, c h a ra c te ri ze d i n th a t the drive gear (9) consists of four valve wheels (8) placed in vertexes of an orthogon and one drive wheel (91) placed in the middle among them, while the circulating drive element (93) runs from the drive wheel (91) through at least one tensioner (95) to the first valve wheel (8), then along circumference of an orthogon to another three valve wheels (8) and then back to the drive wheel (91), while it runs through at least one vibration damper (94).
6. Valve according to any of claims 1 to 4, c h a ra c te r i ze d i n th at the drive gear (9) consists of four valve wheels (8) placed in vertexes of an orthogon and one drive wheel (91) located in the middle among them, while first circulating drive element (93) runs from the drive wheel (91) through the first tensioner (95) to the first valve wheel (8), then to the second valve wheel (8) and back to the drive wheel (91), and the second circulating drive element (93) runs from the drive wheel (91) through the second tensioner (95) to the third valve wheel (8), then to the fourth valve wheel (8) and back to the drive wheel (91), while both circulating drive elements (93) run also through at least one vibration damper (94).
7. Valve according to any of claims 1 to 4, c h a ra c te ri ze d i n th at the drive gear (9) consist of two valve wheels (8) and one drive wheel (91) placed in the middle among them, while the circulating drive element (93) runs from the drive wheel (91) through the tensioner (95) to the first valve wheel (8), then through the auxiliary wheel (92) to the second valve wheel (8) and back to the drive wheel (91), while it runs also through at least one vibration damper (94).
PCT/SK2010/050011 2009-07-06 2010-06-24 Valves for steam engine with rotating piston and drive thereof WO2011005228A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/379,372 US20120104301A1 (en) 2009-07-06 2010-06-24 Valves for steam engine with rotating piston and drive thereof
EP10739722A EP2452053A1 (en) 2009-07-06 2010-06-24 Valves for steam engine with rotating piston and drive thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SK50034-2009A SK288056B6 (en) 2009-07-06 2009-07-06 Valves for steam engine with rotary piston and their drive
SKPP50034-2009 2009-07-06

Publications (2)

Publication Number Publication Date
WO2011005228A1 WO2011005228A1 (en) 2011-01-13
WO2011005228A4 true WO2011005228A4 (en) 2011-03-10

Family

ID=43016626

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SK2010/050011 WO2011005228A1 (en) 2009-07-06 2010-06-24 Valves for steam engine with rotating piston and drive thereof

Country Status (4)

Country Link
US (1) US20120104301A1 (en)
EP (1) EP2452053A1 (en)
SK (1) SK288056B6 (en)
WO (1) WO2011005228A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013232503A (en) 2012-04-27 2013-11-14 Toshiba Corp Semiconductor light-emitting device
SK500552012A3 (en) 2012-11-28 2014-06-03 Ján Tuna Steam engine with rotating piston and the manner of cooling and lubricating thereof
CN104275102A (en) * 2013-07-02 2015-01-14 德昌电机(深圳)有限公司 Venturi mixer
WO2015009709A1 (en) * 2013-07-18 2015-01-22 Postevka Valentin Cylindrical valve assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190914929A (en) * 1909-06-26 1910-01-20 Edmund Woodward Lewis Improvements in Fluid Pressure Engines.
US1532251A (en) * 1919-12-23 1925-04-07 David G Lorraine Valve
GB219049A (en) * 1923-03-15 1924-07-15 Edmund Hawthorne Micklewood Improvements in rotary valves for internal combustion engines and other heat engines
US1580501A (en) * 1923-12-21 1926-04-13 Aaron M Sloss Liquid-measuring device
GB355268A (en) * 1929-08-10 1931-08-20 Addison Invest Company Improvements in or relating to rotary valves for internal combustion and other engines
DE2603249A1 (en) * 1976-01-29 1977-08-04 Volkswagenwerk Ag REFRIGERANT STEAM ENGINE
US4351636A (en) * 1980-06-06 1982-09-28 Hager Clarence H Belt tensioning device
US4509387A (en) * 1982-08-02 1985-04-09 Teleflex Incorporated Actuator assembly for remotely controlling a valve
US4657222A (en) * 1985-11-27 1987-04-14 South Shore Manufacturing, Inc. Valve
JP2511176B2 (en) 1990-06-13 1996-06-26 アイシン精機株式会社 Steam prime mover
US5410998A (en) 1991-05-21 1995-05-02 Paul; Marius A. Continuous external heat engine
DE19940088A1 (en) 1999-08-24 2000-03-16 Uwe Paul Steam engine provided with solenoid operated valve for controlling steam supply and rotation piston engine designed structurally in manner of Wankel engine is introduced as steam engine
US7658169B2 (en) * 2005-03-09 2010-02-09 Zajac Optimum Output Motors, Inc. Internal combustion engine and method with improved combustion chamber
WO2009005480A1 (en) 2007-07-03 2009-01-08 Vavrus Vladimir Steam engine with rotating piston and the manner of cooling and lubricating thereof

Also Published As

Publication number Publication date
WO2011005228A1 (en) 2011-01-13
EP2452053A1 (en) 2012-05-16
US20120104301A1 (en) 2012-05-03
SK288056B6 (en) 2013-03-01
SK500342009A3 (en) 2011-02-04

Similar Documents

Publication Publication Date Title
WO2011005228A4 (en) Valves for steam engine with rotating piston and drive thereof
CN103291399A (en) Arrangement of a volume accumulator for a camshaft adjuster
JP2013154871A (en) Powertrain module
CN106256563A (en) There is the vehicle bridge assembly of clutch collar actuator
CN102792564A (en) Drive device for electric vehicle
CN109312736A (en) Pump unit with integrated piston pump and electric motor
EP1833147A3 (en) Electric motor
JP5342248B2 (en) Traveling unit for construction machinery
CN104487736B (en) Torque transmission device
JP2008089038A (en) Harmonic drive and transmission ratio adjusting device using it
JP2014009690A (en) Double-internal gear pump
KR101313594B1 (en) Propulsion apparatus for ship and ship having the same
EP2716540B1 (en) Ship propulsion device and ship having the same
US20190346025A1 (en) Transmission for a Motor Vehicle
JP2006250355A (en) Drive unit for automobile vehicle
CN104334450B (en) Rotation Axile connection structure and the ship including the rotation Axile connection structure
KR20140072391A (en) Propulsion apparatus for ship, and ship having the same
JP4526066B2 (en) Hydraulic motor
WO2017003318A1 (en) Rotary engine
KR101444332B1 (en) Propulsion apparatus for ship, and ship having the same
KR101390837B1 (en) Propulsion apparatus for ship, and ship having the same
KR101444340B1 (en) Propulsion apparatus for ship, and ship having the same
US10495154B2 (en) Device for transmitting a torque in a range extender
KR101444329B1 (en) Propulsion apparatus for ship, and ship having the same
KR101360750B1 (en) Propulsion apparatus for ship, install method of the propulsion apparatus, and ship having the propulsion apparatus

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10739722

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2010739722

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13379372

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE