WO2014191130A3 - Ball-and-cylinder sleeve valve - Google Patents

Ball-and-cylinder sleeve valve Download PDF

Info

Publication number
WO2014191130A3
WO2014191130A3 PCT/EP2014/057072 EP2014057072W WO2014191130A3 WO 2014191130 A3 WO2014191130 A3 WO 2014191130A3 EP 2014057072 W EP2014057072 W EP 2014057072W WO 2014191130 A3 WO2014191130 A3 WO 2014191130A3
Authority
WO
WIPO (PCT)
Prior art keywords
intake
ball
cylinder sleeve
sleeve valve
outlet
Prior art date
Application number
PCT/EP2014/057072
Other languages
German (de)
French (fr)
Other versions
WO2014191130A2 (en
Inventor
Michael Krug
Original Assignee
Magna Powertrain Bad Homburg GmbH
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 Magna Powertrain Bad Homburg GmbH filed Critical Magna Powertrain Bad Homburg GmbH
Publication of WO2014191130A2 publication Critical patent/WO2014191130A2/en
Publication of WO2014191130A3 publication Critical patent/WO2014191130A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1066—Valve plates
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1087—Valve seats

Abstract

The invention relates to a refrigerant compressor, comprising a drive unit for sucking in, compressing, and discharging a refrigerant, wherein the drive unit has at least one working chamber for conveying and compressing, comprising intake and outlet valves, which either seal off or connect the at least one working chamber on the intake and/or outlet side, in accordance with the operating point, comprising a valve plate (3), on which the intake and outlet valves are arranged, characterized in that the outlet (and/or inlet) valve(s) has/have a valve body (9), which has a part in the shape of a hemispherical shell (11) and a part in the shape of a cylinder (13).
PCT/EP2014/057072 2013-05-29 2014-04-08 Ball-and-cylinder sleeve valve WO2014191130A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013105554.0 2013-05-29
DE102013105554 2013-05-29

Publications (2)

Publication Number Publication Date
WO2014191130A2 WO2014191130A2 (en) 2014-12-04
WO2014191130A3 true WO2014191130A3 (en) 2015-01-22

Family

ID=50440680

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/057072 WO2014191130A2 (en) 2013-05-29 2014-04-08 Ball-and-cylinder sleeve valve

Country Status (1)

Country Link
WO (1) WO2014191130A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020133391A1 (en) 2020-12-14 2022-06-15 Weinmann Gmbh pumping device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947071A (en) * 1931-10-26 1934-02-13 George W Walton Valve
FR1069028A (en) * 1952-10-18 1954-07-02 Anciens Etablissements De Huta Alternative pump more particularly applicable to the pumping of wines and other food liquids
US3238890A (en) * 1960-05-19 1966-03-08 Hypro Inc Piston type pump
FR1486302A (en) * 1966-07-11 1967-06-23 New York Air Brake Co Non-return valve
JPS57129284A (en) * 1981-02-02 1982-08-11 Hitachi Ltd Capacity controlled compressor
WO2008007209A2 (en) * 2006-07-11 2008-01-17 Bernhard Frey Cylinder piston arrangement for a fluid pump or a fluid motor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947071A (en) * 1931-10-26 1934-02-13 George W Walton Valve
FR1069028A (en) * 1952-10-18 1954-07-02 Anciens Etablissements De Huta Alternative pump more particularly applicable to the pumping of wines and other food liquids
US3238890A (en) * 1960-05-19 1966-03-08 Hypro Inc Piston type pump
FR1486302A (en) * 1966-07-11 1967-06-23 New York Air Brake Co Non-return valve
JPS57129284A (en) * 1981-02-02 1982-08-11 Hitachi Ltd Capacity controlled compressor
WO2008007209A2 (en) * 2006-07-11 2008-01-17 Bernhard Frey Cylinder piston arrangement for a fluid pump or a fluid motor

Also Published As

Publication number Publication date
WO2014191130A2 (en) 2014-12-04

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