EP3530921A4 - Stirling engine - Google Patents

Stirling engine Download PDF

Info

Publication number
EP3530921A4
EP3530921A4 EP17862104.1A EP17862104A EP3530921A4 EP 3530921 A4 EP3530921 A4 EP 3530921A4 EP 17862104 A EP17862104 A EP 17862104A EP 3530921 A4 EP3530921 A4 EP 3530921A4
Authority
EP
European Patent Office
Prior art keywords
stirling engine
stirling
engine
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Withdrawn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
EP17862104.1A
Other languages
German (de)
French (fr)
Other versions
EP3530921A1 (en
Inventor
Nobu Kobayashi
Shohei Hoshino
Masato Kitazaki
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.)
Yanmar Power Technology Co Ltd
Original Assignee
Yanmar Co 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 Yanmar Co Ltd filed Critical Yanmar Co Ltd
Publication of EP3530921A1 publication Critical patent/EP3530921A1/en
Publication of EP3530921A4 publication Critical patent/EP3530921A4/en
Withdrawn legal-status Critical Current

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
    • F02G1/053—Component parts or details
    • 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
    • F02G2270/00—Constructional features
    • F02G2270/95—Pressurised crankcases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
EP17862104.1A 2016-10-18 2017-09-22 Stirling engine Withdrawn EP3530921A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016204542A JP6635905B2 (en) 2016-10-18 2016-10-18 Stirling engine
PCT/JP2017/034306 WO2018074142A1 (en) 2016-10-18 2017-09-22 Stirling engine

Publications (2)

Publication Number Publication Date
EP3530921A1 EP3530921A1 (en) 2019-08-28
EP3530921A4 true EP3530921A4 (en) 2019-10-09

Family

ID=62018548

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17862104.1A Withdrawn EP3530921A4 (en) 2016-10-18 2017-09-22 Stirling engine

Country Status (3)

Country Link
EP (1) EP3530921A4 (en)
JP (1) JP6635905B2 (en)
WO (1) WO2018074142A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019203440A (en) * 2018-05-23 2019-11-28 ヤンマー株式会社 Stirling engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023450Y2 (en) * 1980-05-23 1985-07-12 株式会社新潟鐵工所 Internal combustion engine lubricating oil sump device
JPH0291456A (en) * 1988-09-29 1990-03-30 Aisin Seiki Co Ltd Stirling engine
WO2001016464A1 (en) * 1999-09-02 2001-03-08 Sunpower, Inc. Gas bearing and method of making a gas bearing for a free piston machine
JP2008101477A (en) * 2006-10-17 2008-05-01 National Institute Of Advanced Industrial & Technology Stirling engine generator
WO2018168662A1 (en) * 2017-03-15 2018-09-20 ヤンマー株式会社 Stirling engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0487341U (en) * 1990-12-07 1992-07-29
JP5527199B2 (en) * 2010-12-22 2014-06-18 トヨタ自動車株式会社 Stirling engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023450Y2 (en) * 1980-05-23 1985-07-12 株式会社新潟鐵工所 Internal combustion engine lubricating oil sump device
JPH0291456A (en) * 1988-09-29 1990-03-30 Aisin Seiki Co Ltd Stirling engine
WO2001016464A1 (en) * 1999-09-02 2001-03-08 Sunpower, Inc. Gas bearing and method of making a gas bearing for a free piston machine
JP2008101477A (en) * 2006-10-17 2008-05-01 National Institute Of Advanced Industrial & Technology Stirling engine generator
WO2018168662A1 (en) * 2017-03-15 2018-09-20 ヤンマー株式会社 Stirling engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018074142A1 *

Also Published As

Publication number Publication date
JP2018066298A (en) 2018-04-26
WO2018074142A1 (en) 2018-04-26
EP3530921A1 (en) 2019-08-28
JP6635905B2 (en) 2020-01-29

Similar Documents

Publication Publication Date Title
EP3098417A4 (en) Engine
EP3322884A4 (en) Free piston engine
EP3137754A4 (en) Free piston engine
EP3536924A4 (en) Auxiliary-chamber-type gas engine
EP3190287A4 (en) Engine
EP3477076A4 (en) Engine
EP3477091A4 (en) Engine
EP3438438A4 (en) Engine device
EP3438433A4 (en) Engine device
EP3536923A4 (en) Auxiliary-chamber-type gas engine
EP3139018A4 (en) Engine
EP3418521A4 (en) Engine device
EP3216994A4 (en) Uniflow-scavenged two-cycle engine
EP3730774A4 (en) Engine
EP3401412A4 (en) Large crankshaft
EP3438434A4 (en) Engine device
EP3135890A4 (en) Engine
EP3135889A4 (en) Engine
EP3239515A4 (en) Engine
EP3438435A4 (en) Engine device
EP3578795A4 (en) Engine
EP3424006A4 (en) Recommendation engine
EP3252288A4 (en) Engine unit
EP3702608A4 (en) Engine
EP3611357A4 (en) Engine

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190409

AK Designated contracting states

Kind code of ref document: A1

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

A4 Supplementary search report drawn up and despatched

Effective date: 20190906

RIC1 Information provided on ipc code assigned before grant

Ipc: F02G 1/053 20060101AFI20190902BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: YANMAR POWER TECHNOLOGY CO., LTD.

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20211222

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: 20220503