NO133945B - - Google Patents
Download PDFInfo
- Publication number
- NO133945B NO133945B NO453/71A NO45371A NO133945B NO 133945 B NO133945 B NO 133945B NO 453/71 A NO453/71 A NO 453/71A NO 45371 A NO45371 A NO 45371A NO 133945 B NO133945 B NO 133945B
- Authority
- NO
- Norway
- Prior art keywords
- piston
- longitudinal axis
- annular chamber
- wall
- bolt
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 13
- 238000005266 casting Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/16—Pistons having cooling means
- F02F3/20—Pistons having cooling means the means being a fluid flowing through or along piston
- F02F3/22—Pistons having cooling means the means being a fluid flowing through or along piston the fluid being liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/16—Pistons having cooling means
- F02F3/20—Pistons having cooling means the means being a fluid flowing through or along piston
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7005425A FR2079873A5 (zh) | 1970-02-16 | 1970-02-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO133945B true NO133945B (zh) | 1976-04-12 |
NO133945C NO133945C (zh) | 1976-07-21 |
Family
ID=9050717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO453/71A NO133945C (zh) | 1970-02-16 | 1971-02-08 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3703126A (zh) |
CH (1) | CH526041A (zh) |
DE (1) | DE2106923A1 (zh) |
DK (1) | DK131740C (zh) |
FI (1) | FI57302C (zh) |
FR (1) | FR2079873A5 (zh) |
NL (1) | NL164117C (zh) |
NO (1) | NO133945C (zh) |
SE (1) | SE376955B (zh) |
SU (1) | SU731911A3 (zh) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2238372A5 (zh) * | 1973-07-19 | 1975-02-14 | Dampers | |
AU503148B2 (en) * | 1975-06-16 | 1979-08-23 | Cummins Engine Company, Inc | Piston with flexible heat dam |
CS201273B1 (en) * | 1978-06-22 | 1980-10-31 | Miroslav Novotny | Piston from the alloyed perlitic plastic cast iron for the ignition engines |
DE2829494A1 (de) * | 1978-07-05 | 1980-01-17 | Mahle Gmbh | Oelgekuehlter kolben fuer verbrennungsmotoren |
DE3502644A1 (de) * | 1985-01-26 | 1986-07-31 | M.A.N.-B & W Diesel GmbH, 8900 Augsburg | Oelgekuehlter, mehrteiliger tauchkolben fuer hubkolbenbrennkraftmaschinen |
DE3511852C1 (en) * | 1985-03-30 | 1987-01-02 | Man B & W Diesel Gmbh | Oil-cooled monoblock trunk piston for internal combustion engines |
US6327962B1 (en) * | 1999-08-16 | 2001-12-11 | Caterpillar Inc. | One piece piston with supporting piston skirt |
DE10214830A1 (de) * | 2002-04-04 | 2004-01-08 | Mahle Gmbh | Öleinlass für einen mit Kühlkanal versehenen Kolben eines Verbrennungsmotors |
DE10244513A1 (de) * | 2002-09-25 | 2004-04-08 | Mahle Gmbh | Mehrteiliger gekühlter Kolben für einen Verbrennungsmotor und Verfahren zu dessen Herstellung |
DE10255732A1 (de) | 2002-11-29 | 2004-06-09 | Mahle Gmbh | Bolzennabe eines Kolbens für einen Verbrennungsmotor |
FR2848129B1 (fr) * | 2002-12-05 | 2006-01-27 | Ascometal Sa | Procede de fabrication d'un piston pour moteur a explosion, et piston ainsi obtenu |
DE10325917A1 (de) | 2003-06-07 | 2005-03-31 | Mahle Gmbh | Kolben für einen Verbrennungsmotor und Gießverfahren zu dessen Herstellung |
US7406941B2 (en) * | 2004-07-21 | 2008-08-05 | Federal - Mogul World Wide, Inc. | One piece cast steel monobloc piston |
US20060060164A1 (en) * | 2004-09-20 | 2006-03-23 | Gerfast Sten R | Internal combustion engine without oil |
US7302884B2 (en) * | 2005-11-03 | 2007-12-04 | Dresser, Inc. | Piston |
US7293497B2 (en) | 2005-11-03 | 2007-11-13 | Dresser, Inc. | Piston |
US7845269B2 (en) * | 2007-04-10 | 2010-12-07 | Federal-Mogul Worldwide, Inc. | Piston with pin bore lubrication features |
DE102011114105A1 (de) * | 2010-12-18 | 2012-06-21 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor und Verfahren zu seiner Herstellung |
US8544441B2 (en) * | 2011-08-04 | 2013-10-01 | Federal-Mogul Ignition Company | Piston including a pair of cooling chambers |
US8955486B2 (en) * | 2012-02-10 | 2015-02-17 | Federal Mogul Corporation | Piston with enhanced cooling gallery |
CN104246191B (zh) * | 2012-02-20 | 2016-11-16 | 费德罗-莫格尔公司 | 用于内燃机的活塞组件 |
DE102015203135A1 (de) * | 2014-02-21 | 2015-08-27 | Ks Kolbenschmidt Gmbh | Kolben mit einem strömungsgünstige Ölführungsflächen aufweisenden offenem Kühlraum sowie ein Verfahren zur Kühlung dieses Kolbens |
US9759119B2 (en) | 2015-01-14 | 2017-09-12 | Achates Power, Inc. | Piston cooling for opposed-piston engines |
JP2017190713A (ja) * | 2016-04-13 | 2017-10-19 | トヨタ自動車株式会社 | 内燃機関 |
DE102017207005A1 (de) * | 2017-04-26 | 2018-10-31 | Federal-Mogul Nürnberg GmbH | Einteiliger, gegossener Kolben für einen Verbrennungsmotor |
US11273953B2 (en) * | 2018-01-23 | 2022-03-15 | Rdp Group Limited | Shipping pallet and/or deck useful for such |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA479138A (en) * | 1951-12-04 | Allen Holt George | Pistons | |
US1756211A (en) * | 1928-12-19 | 1930-04-29 | Reid Piston Company | Piston and connecting rod |
GB373299A (en) * | 1931-03-02 | 1932-05-26 | William Lewis Treseder | Improvements in, or relating to, pistons |
CH196043A (fr) * | 1936-02-19 | 1938-02-28 | Paul Fatio | Piston. |
US2428602A (en) * | 1944-01-12 | 1947-10-07 | Frank B Yingling | Connecting rod assembly |
US2742883A (en) * | 1953-07-15 | 1956-04-24 | Frank J Smith | Oil cooled piston structure |
US2865348A (en) * | 1955-03-23 | 1958-12-23 | Schmidt Gmbh Karl | Piston |
-
1970
- 1970-02-16 FR FR7005425A patent/FR2079873A5/fr not_active Expired
-
1971
- 1971-01-28 CH CH127871A patent/CH526041A/fr not_active IP Right Cessation
- 1971-02-01 US US111308A patent/US3703126A/en not_active Expired - Lifetime
- 1971-02-05 SE SE7101483A patent/SE376955B/xx unknown
- 1971-02-08 NO NO453/71A patent/NO133945C/no unknown
- 1971-02-13 DE DE19712106923 patent/DE2106923A1/de active Pending
- 1971-02-15 NL NL7102008.A patent/NL164117C/xx not_active IP Right Cessation
- 1971-02-15 FI FI423/71A patent/FI57302C/fi active
- 1971-02-15 SU SU711617008A patent/SU731911A3/ru active
- 1971-02-15 DK DK67371*#A patent/DK131740C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH526041A (fr) | 1972-07-31 |
FI57302B (fi) | 1980-03-31 |
NL164117C (nl) | 1980-11-17 |
SU731911A3 (ru) | 1980-04-30 |
NO133945C (zh) | 1976-07-21 |
SE376955B (zh) | 1975-06-16 |
DK131740B (da) | 1975-08-25 |
FI57302C (fi) | 1980-07-10 |
US3703126A (en) | 1972-11-21 |
NL7102008A (zh) | 1971-08-18 |
FR2079873A5 (zh) | 1971-11-12 |
DK131740C (da) | 1976-02-16 |
DE2106923A1 (de) | 1971-11-18 |
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