EP2492510A3 - Device for energy conversion - Google Patents

Device for energy conversion Download PDF

Info

Publication number
EP2492510A3
EP2492510A3 EP12001211.7A EP12001211A EP2492510A3 EP 2492510 A3 EP2492510 A3 EP 2492510A3 EP 12001211 A EP12001211 A EP 12001211A EP 2492510 A3 EP2492510 A3 EP 2492510A3
Authority
EP
European Patent Office
Prior art keywords
energy
active elements
drive device
kinetic energy
granular medium
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12001211.7A
Other languages
German (de)
French (fr)
Other versions
EP2492510A2 (en
Inventor
Walter Zimmerly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2492510A2 publication Critical patent/EP2492510A2/en
Publication of EP2492510A3 publication Critical patent/EP2492510A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/001—Pumps adapted for conveying materials or for handling specific elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow

Abstract

Vorrichtung (10, 10', 10") zur Umwandlung von kinetischer Energie, insbesondere Rotationsenergie, welche der Vorrichtung von einer Antriebsvorrichtung zuführbar ist , in Strömungsenergie oder kinetische Energie eines Fluids, eines granularen Mediums oder eines Festkörpers, aufweisend Wirkelemente, insbesondere Drehflügel (16, 16a) oder Drehschaufeln, welche durch die Antriebsvorrichtung in eine Drehbewegung versetzbar sind und dem strömenden Fluid oder dem granularen Medium oder dem Festkörper ausgesetzt oder aussetzbar sind, wobei die Wirkelemente wenigstens teilweise einen bogenförmig, insbesondere kreisförmig, kreisbogenförmig oder ellipsoidbogenförmig ausgebildeten Außenumfang aufweisen.

Figure imgaf001
Device (10, 10 ', 10 ") for converting kinetic energy, in particular rotational energy, which can be supplied to the device by a drive device into flow energy or kinetic energy of a fluid, a granular medium or a solid, comprising active elements, in particular rotary vanes (16 , 16a) or rotary blades, which are set by the drive device in a rotational movement and the flowing fluid or the granular medium or the solid body are exposed or suspended, wherein the active elements at least partially an arcuate, in particular circular, circular arc or ellipsoidal arc-shaped outer circumference.
Figure imgaf001
EP12001211.7A 2011-02-23 2012-02-23 Device for energy conversion Withdrawn EP2492510A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102011012168 2011-02-23
DE102011012188 2011-02-23
DE102011012189 2011-02-23
DE201110107674 DE102011107674A1 (en) 2011-02-23 2011-07-13 Device for energy conversion

Publications (2)

Publication Number Publication Date
EP2492510A2 EP2492510A2 (en) 2012-08-29
EP2492510A3 true EP2492510A3 (en) 2017-04-26

Family

ID=45833091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12001211.7A Withdrawn EP2492510A3 (en) 2011-02-23 2012-02-23 Device for energy conversion

Country Status (2)

Country Link
EP (1) EP2492510A3 (en)
DE (1) DE102011107674A1 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1695002A (en) * 1926-11-29 1928-12-11 Socrates A Xippas Electric fan
US1706163A (en) * 1927-06-15 1929-03-19 Fred C Howe Fan
US1784072A (en) * 1930-02-27 1930-12-09 Marshall F Oliver Electric fan
US1945010A (en) * 1930-01-17 1934-01-30 Waterbury Holding Corp Electric fan
US2420209A (en) * 1944-07-10 1947-05-06 Clifford M Strom Electric fan
US2491399A (en) * 1946-07-20 1949-12-13 Kenmildon Inc Electric air heater
CN2135675Y (en) * 1992-08-31 1993-06-09 李湘成 Circular fan
DE9414022U1 (en) * 1994-08-30 1994-11-17 Hanning Elektro Werke Circulation or drain pump for water-bearing household machines
US20060172688A1 (en) * 2005-01-13 2006-08-03 Aaron Johnson Ceiling fan

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1695002A (en) * 1926-11-29 1928-12-11 Socrates A Xippas Electric fan
US1706163A (en) * 1927-06-15 1929-03-19 Fred C Howe Fan
US1945010A (en) * 1930-01-17 1934-01-30 Waterbury Holding Corp Electric fan
US1784072A (en) * 1930-02-27 1930-12-09 Marshall F Oliver Electric fan
US2420209A (en) * 1944-07-10 1947-05-06 Clifford M Strom Electric fan
US2491399A (en) * 1946-07-20 1949-12-13 Kenmildon Inc Electric air heater
CN2135675Y (en) * 1992-08-31 1993-06-09 李湘成 Circular fan
DE9414022U1 (en) * 1994-08-30 1994-11-17 Hanning Elektro Werke Circulation or drain pump for water-bearing household machines
US20060172688A1 (en) * 2005-01-13 2006-08-03 Aaron Johnson Ceiling fan

Also Published As

Publication number Publication date
DE102011107674A1 (en) 2012-09-06
EP2492510A2 (en) 2012-08-29

Similar Documents

Publication Publication Date Title
EP2461020A3 (en) High efficiency waterwheel apparatus having track-type blades
EP2410183A3 (en) Diagonal ventilator
EP2514925A3 (en) Ceramic matrix composite shroud attachment system
EP2392771A3 (en) Variable Flow Resistance System with Circulation Inducing Structure Therein to Variably Resist Flow in a Subterranean Well
NZ595409A (en) A turbine comprising a plurality of airfoil blades which spiral around a central axis and a method of generating power with the turbine
EP2378098A3 (en) Sealing arrangement in the housing of a turbocharger
EP2354451A3 (en) Turbine seal plate assembly
EP2612990A3 (en) Gas turbine nozzle with a flow fence
EP2597270A3 (en) A Turbomachine Casing Assembly
EP2520805A3 (en) Device for moving a fluid
EP2762724A3 (en) Ultrasonic sound emitting devices for wind turbines
EP2592312A3 (en) Double-seat valve with flushing valve
EP2818666A3 (en) Turbocharger with turbine nozzle vanes and an annular rotary bypass valve
EP2597030A3 (en) Pre-nozzle for a propulsion system of a water vehicle for improving energy efficiency
EP2778394A3 (en) Multi-stage radial flow turbine
EP2505804A3 (en) Metering system for a fluid medium, in particular urea-water solution
EP2692988A3 (en) Decoupled compressor blade of a gas turbine
EP2365209A3 (en) Turbine wheel with strongly connected and force-fit blades
EP2740942A3 (en) Medical or dental blower
EP2706237A3 (en) Vacuum pump
EP2987959A3 (en) Seal with cooling feature
EP2492510A3 (en) Device for energy conversion
EP2495504A3 (en) Flow path structure and electronic apparatus
EP2666418A3 (en) Surgical milling tool
EP2735703A3 (en) Liquid ring system and applications thereof

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: F04D 13/06 20060101ALI20170321BHEP

Ipc: F04D 25/06 20060101ALI20170321BHEP

Ipc: F04D 5/00 20060101AFI20170321BHEP

Ipc: F04D 23/00 20060101ALI20170321BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20170901