PL439877A1 - Sposób przepływu czynnika roboczego w maszynie cieplnej z obiegiem Stirlinga oraz maszyna cieplna z obiegiem Stirlinga - Google Patents

Sposób przepływu czynnika roboczego w maszynie cieplnej z obiegiem Stirlinga oraz maszyna cieplna z obiegiem Stirlinga

Info

Publication number
PL439877A1
PL439877A1 PL439877A PL43987721A PL439877A1 PL 439877 A1 PL439877 A1 PL 439877A1 PL 439877 A PL439877 A PL 439877A PL 43987721 A PL43987721 A PL 43987721A PL 439877 A1 PL439877 A1 PL 439877A1
Authority
PL
Poland
Prior art keywords
chambers
stirling cycle
working medium
working
heat machine
Prior art date
Application number
PL439877A
Other languages
English (en)
Inventor
Jacek KROPIWNICKI
Marek Skobyłko
Original Assignee
Aic Spółka Akcyjna
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 Aic Spółka Akcyjna filed Critical Aic Spółka Akcyjna
Priority to PL439877A priority Critical patent/PL439877A1/pl
Priority to EP22460073.4A priority patent/EP4198291A1/en
Publication of PL439877A1 publication Critical patent/PL439877A1/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F01C1/3442—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • 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
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F01C11/002—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle
    • F01C11/004—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle and of complementary function, e.g. internal combustion engine with supercharger
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Jigs For Machine Tools (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Sposób przepływu czynnika roboczego w maszynie cieplnej z obiegiem Stirlinga, charakteryzuje się tym, że procesy sprężania i rozprężania czynnika roboczego odbywają się wyłącznie w komorach roboczych, a po zakończeniu procesów sprężania i rozprężania czynnik roboczy opuszcza w całości komory robocze przy czym jego transport pomiędzy wspomnianymi komorami roboczymi odbywa się przy stałej objętości. Maszyna cieplna z obiegiem Stirlinga zawiera komorę zimną oraz komorę gorącą, w których znajdują się wirniki zaopatrzone w łopatki prowadzone po wewnętrznej powierzchni komór. Wirniki osadzone są na wspólnym wale (4) w osi komór. Przestrzenie robocze utworzone między wspomnianymi łopatkami zmieniają swoją objętość wraz z obrotem wirnika, a suma objętości przestrzeni roboczej komór gorącej i zimnej nie zmienia się w chwili gdy te przestrzenie są połączone, przy czym sprężanie czynnika roboczego oraz rozprężanie odbywa się wyłącznie w odpowiedniej komorze.
PL439877A 2021-12-17 2021-12-17 Sposób przepływu czynnika roboczego w maszynie cieplnej z obiegiem Stirlinga oraz maszyna cieplna z obiegiem Stirlinga PL439877A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL439877A PL439877A1 (pl) 2021-12-17 2021-12-17 Sposób przepływu czynnika roboczego w maszynie cieplnej z obiegiem Stirlinga oraz maszyna cieplna z obiegiem Stirlinga
EP22460073.4A EP4198291A1 (en) 2021-12-17 2022-12-15 A method of the flow of a working agent in a heat machine based on the stirling cycle, and a heat machine based on the stirling cycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL439877A PL439877A1 (pl) 2021-12-17 2021-12-17 Sposób przepływu czynnika roboczego w maszynie cieplnej z obiegiem Stirlinga oraz maszyna cieplna z obiegiem Stirlinga

Publications (1)

Publication Number Publication Date
PL439877A1 true PL439877A1 (pl) 2023-06-19

Family

ID=84829649

Family Applications (1)

Application Number Title Priority Date Filing Date
PL439877A PL439877A1 (pl) 2021-12-17 2021-12-17 Sposób przepływu czynnika roboczego w maszynie cieplnej z obiegiem Stirlinga oraz maszyna cieplna z obiegiem Stirlinga

Country Status (2)

Country Link
EP (1) EP4198291A1 (pl)
PL (1) PL439877A1 (pl)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090313989A1 (en) * 2008-06-23 2009-12-24 Doss Lee E Rotary stirling cycle machine
JP2010255547A (ja) * 2009-04-27 2010-11-11 Techno Design Kk ベーン・ロータリー型温冷熱装置
US20130036732A1 (en) 2010-01-11 2013-02-14 Gook Sun Shin Rotary type stirling engine for green growth
KR101347911B1 (ko) * 2011-06-21 2014-01-07 신국선 녹색성장을 위한 회전형 스털링 엔진
KR101714186B1 (ko) 2015-08-10 2017-03-08 현대자동차주식회사 베인 로터형 스터링 엔진

Also Published As

Publication number Publication date
EP4198291A1 (en) 2023-06-21

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