DE3991677T1 - FLEXIBLE PISTON WITH A COOLING RECESSION HAVING A SPECIFIC VOLUME - Google Patents

FLEXIBLE PISTON WITH A COOLING RECESSION HAVING A SPECIFIC VOLUME

Info

Publication number
DE3991677T1
DE3991677T1 DE19893991677 DE3991677T DE3991677T1 DE 3991677 T1 DE3991677 T1 DE 3991677T1 DE 19893991677 DE19893991677 DE 19893991677 DE 3991677 T DE3991677 T DE 3991677T DE 3991677 T1 DE3991677 T1 DE 3991677T1
Authority
DE
Germany
Prior art keywords
recession
cooling
specific volume
flexible piston
piston
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Withdrawn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
DE19893991677
Other languages
German (de)
Inventor
Michael K Stratton
Clifford O Jeske
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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
Priority claimed from US07/356,489 external-priority patent/US4986167A/en
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of DE3991677T1 publication Critical patent/DE3991677T1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • Y02T10/125—
DE19893991677 1989-05-25 1989-08-11 FLEXIBLE PISTON WITH A COOLING RECESSION HAVING A SPECIFIC VOLUME Withdrawn DE3991677T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/356,489 US4986167A (en) 1989-05-25 1989-05-25 Articulated piston with a cooling recess having a preestablished volume therein
PCT/US1989/003434 WO1990014515A1 (en) 1989-05-25 1989-08-11 Articulated piston with a cooling recess having a preestablished volume therein

Publications (1)

Publication Number Publication Date
DE3991677T1 true DE3991677T1 (en) 1991-06-06

Family

ID=26779882

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893991677 Withdrawn DE3991677T1 (en) 1989-05-25 1989-08-11 FLEXIBLE PISTON WITH A COOLING RECESSION HAVING A SPECIFIC VOLUME

Country Status (1)

Country Link
DE (1) DE3991677T1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926568A1 (en) * 1999-06-11 2000-12-14 Mahle Gmbh Cooled pistons for internal combustion engines
DE19926567A1 (en) * 1999-06-11 2000-12-14 Mahle Gmbh Cooled pistons for internal combustion engines
DE102012014195A1 (en) * 2012-07-18 2014-01-23 Mahle International Gmbh Piston for an internal combustion engine
DE102012213558A1 (en) * 2012-08-01 2014-02-06 Mahle International Gmbh piston
DE102013222554A1 (en) * 2012-11-07 2014-05-08 Honda Motor Co., Ltd. Piston for use in cylinder accommodated by internal combustion engine, has piston head, which has cooling channel extending in circumferential direction, where oil guiding unit is provided for guiding oil discharged from oil discharge port
DE102019217732A1 (en) * 2019-11-18 2021-05-20 Mahle International Gmbh Pistons for an internal combustion engine and an internal combustion engine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926568A1 (en) * 1999-06-11 2000-12-14 Mahle Gmbh Cooled pistons for internal combustion engines
DE19926567A1 (en) * 1999-06-11 2000-12-14 Mahle Gmbh Cooled pistons for internal combustion engines
WO2000077377A2 (en) 1999-06-11 2000-12-21 Mahle Gmbh Cooled piston for internal combustion engines
WO2000077379A1 (en) 1999-06-11 2000-12-21 Mahle Gmbh Cooled piston for internal combustion engines
DE102012014195A1 (en) * 2012-07-18 2014-01-23 Mahle International Gmbh Piston for an internal combustion engine
US9784211B2 (en) 2012-07-18 2017-10-10 Mahle International Gmbh Piston for an internal combustion engine
DE102012213558A1 (en) * 2012-08-01 2014-02-06 Mahle International Gmbh piston
US9689343B2 (en) 2012-08-01 2017-06-27 Mahle International Gmbh Piston
DE102013222554A1 (en) * 2012-11-07 2014-05-08 Honda Motor Co., Ltd. Piston for use in cylinder accommodated by internal combustion engine, has piston head, which has cooling channel extending in circumferential direction, where oil guiding unit is provided for guiding oil discharged from oil discharge port
DE102019217732A1 (en) * 2019-11-18 2021-05-20 Mahle International Gmbh Pistons for an internal combustion engine and an internal combustion engine

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination