JPS6487854A - Stirling engine - Google Patents

Stirling engine

Info

Publication number
JPS6487854A
JPS6487854A JP24616187A JP24616187A JPS6487854A JP S6487854 A JPS6487854 A JP S6487854A JP 24616187 A JP24616187 A JP 24616187A JP 24616187 A JP24616187 A JP 24616187A JP S6487854 A JPS6487854 A JP S6487854A
Authority
JP
Japan
Prior art keywords
space
sealing
sealing properties
piston
back face
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.)
Pending
Application number
JP24616187A
Other languages
Japanese (ja)
Inventor
Takafumi Hiraoka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP24616187A priority Critical patent/JPS6487854A/en
Publication of JPS6487854A publication Critical patent/JPS6487854A/en
Pending 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
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

PURPOSE:To maintain sealing properties in a good condition against the fluctuation in pressure in both spaces by constructing a sealing device between the space in a piston back face and the space in a crank room with No.1 and No.2 sealing members the high sealing properties of which are contrary to each other against flow. CONSTITUTION:No.1 sealing member 12 of a lip seal type which exhibits excellent sealing properties against the flow from a space X to a space Y, is mounted between the space X of a piston 2 back face and the space Y in a crank room. And No.2 sealing member 9 of a lip seal type which exhibits excellent sealing properties against the flow from the space Y to the space X is installed concurrently. Owing to this constitution, sealing properties are maintained in a good condition regardless of the fluctuation in pressure in both the space Y in the crank room and the space X of the piston back face, thereby preventing lubricant from coming into the piston side.
JP24616187A 1987-09-30 1987-09-30 Stirling engine Pending JPS6487854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24616187A JPS6487854A (en) 1987-09-30 1987-09-30 Stirling engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24616187A JPS6487854A (en) 1987-09-30 1987-09-30 Stirling engine

Publications (1)

Publication Number Publication Date
JPS6487854A true JPS6487854A (en) 1989-03-31

Family

ID=17144409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24616187A Pending JPS6487854A (en) 1987-09-30 1987-09-30 Stirling engine

Country Status (1)

Country Link
JP (1) JPS6487854A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004205A1 (en) * 1997-07-16 1999-01-28 Sanyo Electric Co., Ltd. Sealing device for gas compressor-expander
KR100730009B1 (en) * 2000-02-25 2007-06-20 가부시끼가이샤 도꾸야마 Bipolar membrane
KR20160070669A (en) * 2014-12-10 2016-06-20 서울대학교산학협력단 Organic rankine cycle power plant with advanced stirling engine
EP4177455A1 (en) * 2021-11-09 2023-05-10 Yanmar Holdings Co., Ltd. Stirling engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004205A1 (en) * 1997-07-16 1999-01-28 Sanyo Electric Co., Ltd. Sealing device for gas compressor-expander
US6481215B1 (en) * 1997-07-16 2002-11-19 Sanyo Electric Co., Ltd. Sealing device for gas compressor-expander
KR100730009B1 (en) * 2000-02-25 2007-06-20 가부시끼가이샤 도꾸야마 Bipolar membrane
KR20160070669A (en) * 2014-12-10 2016-06-20 서울대학교산학협력단 Organic rankine cycle power plant with advanced stirling engine
EP4177455A1 (en) * 2021-11-09 2023-05-10 Yanmar Holdings Co., Ltd. Stirling engine

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