ZA200107782B - Rotary power unit. - Google Patents

Rotary power unit. Download PDF

Info

Publication number
ZA200107782B
ZA200107782B ZA200107782A ZA200107782A ZA200107782B ZA 200107782 B ZA200107782 B ZA 200107782B ZA 200107782 A ZA200107782 A ZA 200107782A ZA 200107782 A ZA200107782 A ZA 200107782A ZA 200107782 B ZA200107782 B ZA 200107782B
Authority
ZA
South Africa
Prior art keywords
power unit
piston
rotary power
unit according
housing
Prior art date
Application number
ZA200107782A
Other languages
English (en)
Inventor
Edward Green
Original Assignee
Mapple Technology Ltd
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 Mapple Technology Ltd filed Critical Mapple Technology Ltd
Publication of ZA200107782B publication Critical patent/ZA200107782B/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
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
    • 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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/062—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement the connection of the pistons with an actuating or actuated element being at the inner ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0413—Cams
    • F04B1/0417—Cams consisting of two or more cylindrical elements, e.g. rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/0536—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units
    • F04B1/0538—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units located side-by-side
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/05—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/0404—Details, component parts specially adapted for such pumps
    • F04B27/0414—Cams
    • F04B27/0418—Cams consisting of several cylindrical elements, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Soil Working Implements (AREA)
  • Toys (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Brushes (AREA)
  • Surgical Instruments (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
ZA200107782A 1999-03-11 2001-09-20 Rotary power unit. ZA200107782B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL12893499A IL128934A (en) 1999-03-11 1999-03-11 Power unit

Publications (1)

Publication Number Publication Date
ZA200107782B true ZA200107782B (en) 2002-12-20

Family

ID=11072584

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200107782A ZA200107782B (en) 1999-03-11 2001-09-20 Rotary power unit.

Country Status (13)

Country Link
US (1) US6412454B1 (de)
EP (1) EP1157210B1 (de)
CN (1) CN1221735C (de)
AT (1) ATE278105T1 (de)
AU (1) AU759439B2 (de)
BR (1) BR0008870A (de)
CA (1) CA2365339A1 (de)
DE (1) DE60014327T2 (de)
ES (1) ES2230055T3 (de)
IL (1) IL128934A (de)
MX (1) MXPA01009164A (de)
WO (1) WO2000053925A1 (de)
ZA (1) ZA200107782B (de)

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US6886528B2 (en) * 2002-04-16 2005-05-03 Richard G. James Rotary machine
US7219631B1 (en) * 2003-02-24 2007-05-22 O'neill James Leo High torque, low velocity, internal combustion engine
DE10322604A1 (de) * 2003-05-20 2004-12-09 Robert Bosch Gmbh Satz von Kolbenpumpen, insbesondere Kraftstoffpumpen für Brennkraftmaschinen mit Kraftstoff-Direkteinspritzung
DE602004003894T2 (de) * 2004-01-19 2007-10-25 Delphi Technologies, Inc., Troy Hydraulische Pumpe
DE102004004705A1 (de) * 2004-01-30 2005-08-18 Robert Bosch Gmbh Hochdruckpumpe, insbesondere für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine
US7694914B1 (en) 2005-04-12 2010-04-13 Joseph James Smith Propulsion system for model airplanes
US7377466B1 (en) * 2005-04-12 2008-05-27 Joseph James Smith Propulsion system for miniature vehicles
US9353736B1 (en) * 2005-11-21 2016-05-31 Saverio Scalzi Modular radial compressor
US20070163831A1 (en) * 2006-01-18 2007-07-19 Barry Stevens Radial engine powered motorcycle
WO2008024464A2 (en) 2006-08-23 2008-02-28 Warp Drive Engines Engine
US20080110168A1 (en) * 2006-11-06 2008-05-15 Fernando Gracia Lopez Dynamic Fluid Energy Conversion System and Method of Use
JP5946219B2 (ja) * 2010-01-19 2016-07-05 マーヴィン ウェスリー ウォード クリーンなマルチエネルギー生成用システム、装置及び方法
CN103375220A (zh) * 2012-04-28 2013-10-30 清洁能量系统股份有限公司 用于星形发动机的有效润滑剂处理
US9228571B2 (en) * 2012-06-25 2016-01-05 Bell Helicopter Textron Inc. Variable radial fluid device with differential piston control
EP2749769B1 (de) * 2012-12-28 2016-03-30 Mitsubishi Heavy Industries, Ltd. Radialkolbenhydraulikmaschine und Windturbinengenerator
JP2014129773A (ja) * 2012-12-28 2014-07-10 Mitsubishi Heavy Ind Ltd ラジアルピストン式油圧機械および風力発電装置
JP2014141957A (ja) * 2012-12-28 2014-08-07 Mitsubishi Heavy Ind Ltd ラジアルピストン式油圧機械および風力発電装置
CN103967744A (zh) * 2013-01-30 2014-08-06 王彦彬 同平面多缸多级组合压缩机
JP6464155B2 (ja) * 2013-06-18 2019-02-06 ダンフォス パワー ソリューションズ ゲーエムベーハー ウント コンパニ オーハーゲーＤａｎｆｏｓｓ Ｐｏｗｅｒ Ｓｏｌｕｔｉｏｎｓ ＧｍｂＨ＆Ｃｏ．ＯＨＧ 流体作動機械
KR101729940B1 (ko) * 2013-07-25 2017-04-25 주식회사 만도 전자제어식 브레이크 시스템의 펌프유닛
CN103742378B (zh) * 2013-12-19 2016-01-20 西安交通大学 一种采用滑阀配流的径向柱塞液压泵
CN104329232B (zh) * 2014-09-03 2016-02-24 西安交通大学 一种永磁盘式电机驱动的一体式的径向柱塞泵
CN104234965B (zh) * 2014-09-03 2016-03-02 西安交通大学 一种永磁盘式电机驱动双列柱塞的一体式径向柱塞泵
US10753544B2 (en) * 2015-04-09 2020-08-25 Anthony Steven Froehler Drive system for chemical injection pumps and instrument air compressors
CN105179218B (zh) * 2015-10-12 2016-11-30 杭州电子科技大学 一种数字式径向柱塞变量泵
DE102016124048A1 (de) * 2016-12-12 2018-06-14 Kamat Gmbh & Co. Kg Axialkolbenpumpe mit großer Fördermenge bei geringer Drehzahl und Verwendung einer Kolbenpumpe in einer Windkraftanlage
CN107088912B (zh) * 2017-05-17 2020-01-10 蒋鹏 旋转机构及用于丝管套件的夹紧旋转、夹紧旋转切丝装置
US20190063389A1 (en) * 2017-08-30 2019-02-28 Jason Haines Modular Direct Injection Fuel Pump Assembly
CN108386336A (zh) * 2017-11-27 2018-08-10 南京塑维网络科技有限公司 一种钢珠滚道式传动装置及电动气泵
EP3894702B1 (de) * 2018-12-11 2024-06-12 Kline, Robert D. Hydraulisches antriebssystem mit variabler leistung
FR3099805B1 (fr) * 2019-08-06 2022-06-03 Exel Ind Bloc modulaire pour pompe électrique à encombrement limité et pompe associée

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Also Published As

Publication number Publication date
ES2230055T3 (es) 2005-05-01
EP1157210A1 (de) 2001-11-28
US6412454B1 (en) 2002-07-02
IL128934A (en) 2002-11-10
CN1349592A (zh) 2002-05-15
WO2000053925A1 (en) 2000-09-14
CA2365339A1 (en) 2000-09-14
AU759439B2 (en) 2003-04-17
EP1157210B1 (de) 2004-09-29
DE60014327T2 (de) 2006-03-02
ATE278105T1 (de) 2004-10-15
IL128934A0 (en) 2000-02-17
MXPA01009164A (es) 2003-07-14
AU2317500A (en) 2000-09-28
CN1221735C (zh) 2005-10-05
DE60014327D1 (de) 2004-11-04
BR0008870A (pt) 2002-01-02

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