JP2023091625A5 - - Google Patents

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Publication number
JP2023091625A5
JP2023091625A5 JP2021206450A JP2021206450A JP2023091625A5 JP 2023091625 A5 JP2023091625 A5 JP 2023091625A5 JP 2021206450 A JP2021206450 A JP 2021206450A JP 2021206450 A JP2021206450 A JP 2021206450A JP 2023091625 A5 JP2023091625 A5 JP 2023091625A5
Authority
JP
Japan
Prior art keywords
piston
coating film
axial direction
cylinder
circumferential surface
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
JP2021206450A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023091625A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2021206450A priority Critical patent/JP2023091625A/ja
Priority claimed from JP2021206450A external-priority patent/JP2023091625A/ja
Priority to KR1020220172623A priority patent/KR102885414B1/ko
Priority to CN202211631192.7A priority patent/CN116291936A/zh
Publication of JP2023091625A publication Critical patent/JP2023091625A/ja
Publication of JP2023091625A5 publication Critical patent/JP2023091625A5/ja
Pending legal-status Critical Current

Links

JP2021206450A 2021-12-20 2021-12-20 ピストンおよび舶用内燃機関 Pending JP2023091625A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021206450A JP2023091625A (ja) 2021-12-20 2021-12-20 ピストンおよび舶用内燃機関
KR1020220172623A KR102885414B1 (ko) 2021-12-20 2022-12-12 피스톤 및 선박용 내연 기관
CN202211631192.7A CN116291936A (zh) 2021-12-20 2022-12-19 活塞和船舶用内燃机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021206450A JP2023091625A (ja) 2021-12-20 2021-12-20 ピストンおよび舶用内燃機関

Publications (2)

Publication Number Publication Date
JP2023091625A JP2023091625A (ja) 2023-06-30
JP2023091625A5 true JP2023091625A5 (https=) 2024-12-09

Family

ID=86793017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021206450A Pending JP2023091625A (ja) 2021-12-20 2021-12-20 ピストンおよび舶用内燃機関

Country Status (3)

Country Link
JP (1) JP2023091625A (https=)
KR (1) KR102885414B1 (https=)
CN (1) CN116291936A (https=)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50148407U (https=) * 1974-05-28 1975-12-09
JPS5735617Y2 (https=) * 1977-05-24 1982-08-06
JPS57200649U (https=) * 1981-06-17 1982-12-20
JPH0248737B2 (ja) * 1982-03-29 1990-10-26 Mitsubishi Heavy Ind Ltd Pisuton
JPS60141445U (ja) * 1984-02-29 1985-09-19 いすゞ自動車株式会社 内燃機関
JPS61120060U (https=) * 1985-01-14 1986-07-29
JPS61171858U (https=) * 1985-04-15 1986-10-25
JPS62137360U (https=) * 1986-02-24 1987-08-29
JPS62154250U (https=) * 1986-03-24 1987-09-30
DK174074B1 (da) * 1995-07-07 2002-05-21 Man B & W Diesel As Forbrændingsmotor med en koksskrabningsring i en cylinder
DE19641703C1 (de) * 1996-10-10 1998-01-22 Daimler Benz Ag Zweitakt-Brennkraftmaschine
JP2007064133A (ja) * 2005-09-01 2007-03-15 Nissan Diesel Motor Co Ltd ピストン構造
DK178468B1 (en) * 2014-09-19 2016-04-11 Man Diesel & Turbo Deutschland A top piston ring for a large two-stroke turbo-charged uniflow-scavenged internal combustion engine with crossheads
US11168643B2 (en) * 2018-02-21 2021-11-09 Tenneco Inc. Coating to reduce coking deposits on steel pistons
DE102019122878A1 (de) * 2019-08-27 2021-03-04 Man Energy Solutions Se Kolben und Zylinder einer Brennkraftmaschine und Brennkraftmaschine

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