JP2000045864A5 - - Google Patents

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Publication number
JP2000045864A5
JP2000045864A5 JP1998222466A JP22246698A JP2000045864A5 JP 2000045864 A5 JP2000045864 A5 JP 2000045864A5 JP 1998222466 A JP1998222466 A JP 1998222466A JP 22246698 A JP22246698 A JP 22246698A JP 2000045864 A5 JP2000045864 A5 JP 2000045864A5
Authority
JP
Japan
Prior art keywords
compression chamber
cylinder
head
opening
compression
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
JP1998222466A
Other languages
Japanese (ja)
Other versions
JP2000045864A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP10222466A priority Critical patent/JP2000045864A/en
Priority claimed from JP10222466A external-priority patent/JP2000045864A/en
Publication of JP2000045864A publication Critical patent/JP2000045864A/en
Publication of JP2000045864A5 publication Critical patent/JP2000045864A5/ja
Pending legal-status Critical Current

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Claims (1)

シリンダヘッド(2) の下面と、シリンダ(3) の内部と、シリンダ(3) の内部を往復運動するピストンの頭部とで囲まれた圧縮室を有し、この圧縮室からの圧縮洩れを阻止すべく、圧縮室に対応した開口(1a)を有してこの開口(1a)内に圧縮室が位置するように、シリンダヘッド(2)の下面とシリンダ(3)の上面との間にヘッドガスケット(1) を挟着してなる圧縮室の密閉構造において、ヘッドガスケット(1) は一枚板(1A)であると共に、拡大開口(1g)を有し、かつ拡大開口(1g)のほぼ拡大相当位置にリング(1B)を有することを特徴とする圧縮室の密閉構造。It has a compression chamber surrounded by the lower surface of the cylinder head (2), the inside of the cylinder (3), and the head of the piston that reciprocates inside the cylinder (3), and prevents compression leakage from this compression chamber. Between the lower surface of the cylinder head (2) and the upper surface of the cylinder (3) so that it has an opening (1a) corresponding to the compression chamber and the compression chamber is located within this opening (1a) to prevent it. In the closed structure of the compression chamber formed by sandwiching the head gasket (1), the head gasket (1) is a single plate (1A) , has an enlarged opening (1 g), and has an enlarged opening (1 g). A sealed structure of a compression chamber characterized by having a ring (1B) at a position substantially equivalent to expansion.
JP10222466A 1998-07-23 1998-07-23 Sealing structure for compression chamber Pending JP2000045864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10222466A JP2000045864A (en) 1998-07-23 1998-07-23 Sealing structure for compression chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10222466A JP2000045864A (en) 1998-07-23 1998-07-23 Sealing structure for compression chamber

Publications (2)

Publication Number Publication Date
JP2000045864A JP2000045864A (en) 2000-02-15
JP2000045864A5 true JP2000045864A5 (en) 2005-10-27

Family

ID=16782867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10222466A Pending JP2000045864A (en) 1998-07-23 1998-07-23 Sealing structure for compression chamber

Country Status (1)

Country Link
JP (1) JP2000045864A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003097483A (en) * 2001-09-27 2003-04-03 Tsurumi Mfg Co Ltd Flange joining structure in discharge port of submerged pump
DK178682B1 (en) * 2015-04-15 2016-11-07 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland A large turbocharged self-igniting two-stroke internal combustion engine and a sealing ring therefore
JP7302701B1 (en) 2022-04-13 2023-07-04 いすゞ自動車株式会社 internal combustion engine

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