KR900006721A - 피스톤 - Google Patents

피스톤

Info

Publication number: KR900006721A
Authority: KR; South Korea
Prior art keywords: piston
Prior art date: 1988-10-15
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.): Granted

Application number

KR1019890014688A

Other languages

English (en)

Other versions

KR0134965B1 (ko

Inventor

프란시스 플레처-존슨 데이비드

Original Assignee

웰월시 리미티드

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.)

1988-10-15

Filing date

1989-10-13

Publication date

1990-05-08

1989-10-13 Application filed by 웰월시 리미티드 filed Critical 웰월시 리미티드

1990-05-08 Publication of KR900006721A publication Critical patent/KR900006721A/ko

1998-04-21 Application granted granted Critical

1998-04-21 Publication of KR0134965B1 publication Critical patent/KR0134965B1/ko

2009-10-13 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- F02F3/0076—Pistons the inside of the pistons being provided with ribs or fins
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
- 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
- F02F2200/00—Manufacturing
- F02F2200/06—Casting
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Pistons, Piston Rings, And Cylinders (AREA)

KR1019890014688A 1988-10-15 1989-10-13 피스톤 Expired - Fee Related KR0134965B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8824222.7		1988-10-15
GB888824222A GB8824222D0 (en)	1988-10-15	1988-10-15	Pistons

Publications (2)

Publication Number	Publication Date
KR900006721A true KR900006721A (ko)	1990-05-08
KR0134965B1 KR0134965B1 (ko)	1998-04-21

Family

ID=10645280

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019890014688A Expired - Fee Related KR0134965B1 (ko)	1988-10-15	1989-10-13	피스톤

Country Status (7)

Country	Link
US (1)	US4989559A (ko)
EP (1)	EP0364810B1 (ko)
KR (1)	KR0134965B1 (ko)
AU (1)	AU619906B2 (ko)
BR (1)	BR8905222A (ko)
DE (1)	DE68910934T2 (ko)
GB (2)	GB8824222D0 (ko)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4108650C2 (de) *	1990-05-08	1999-04-15	Mahle Gmbh	Gekühlter Tauchkolben für Verbrennungsmotoren mit voneinander getrenntem Kolbenoberteil und Kolbenschaft
US5868112A (en) *	1996-12-19	1999-02-09	Cummins Engine Company, Inc.	Deep angle injection nozzle and piston having complementary combustion bowl
US6260472B1 (en)	1998-07-28	2001-07-17	Federal-Mogul World Wide, Inc.	One-piece integral skirt piston and method of making the same
WO2001050042A1 (en)	1999-12-30	2001-07-12	Federal-Mogul Corporation	Piston having uncoupled skirt
US6862976B2 (en)	2001-10-23	2005-03-08	Federal-Mogul World Wide, Inc.	Monobloc piston
DE60301636T3 (de) *	2002-03-25	2010-09-30	Brp-Powertrain Gmbh & Co Kg	Kolben
US6732703B2 (en)	2002-06-11	2004-05-11	Cummins Inc.	Internal combustion engine producing low emissions
US7210448B2 (en) *	2002-06-11	2007-05-01	Cummins, Inc.	Internal combustion engine producing low emissions
US8276563B2 (en) *	2002-06-28	2012-10-02	Cummins, Inc.	Internal combustion engine piston
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
US10450998B2 (en) *	2004-10-25	2019-10-22	Industrial Parts Depot, Llc	One piece cast ferrous crown piston for internal combustion engine
US20060086326A1 (en) *	2004-10-25	2006-04-27	Ipd, Inc.	One piece cast ferrous crown piston for internal combustion engine
US20060086325A1 (en) *	2004-10-25	2006-04-27	Ipd, Inc.	Two piece cast ferrous crown piston for internal combustion engine
BRPI0615298A2 (pt) *	2005-08-29	2011-05-17	Ks Kolbenschmidt Gmbh	pistão de construção leve
DE102007020447A1 (de) *	2007-04-27	2008-10-30	Mahle International Gmbh	Kolben für einen Verbrennungsmotor
US8042453B2 (en) *	2007-08-13	2011-10-25	Federal-Mogul Corporation	Piston with a skirt having oil flow slots
US8474366B2 (en) *	2007-08-13	2013-07-02	Federal-Mogul Corporation	Piston with a skirt having oil flow slots and method of construction thereof
USD645883S1 (en)	2009-10-27	2011-09-27	Federal-Mogul Corporation	Piston lower crown
DE102009059056A1 (de) *	2009-12-18	2011-06-22	MAHLE International GmbH, 70376	Kolben für einen Verbrennungsmotor
US8677970B2 (en)	2011-03-17	2014-03-25	Cummins Intellectual Property, Inc.	Piston for internal combustion engine
CN103596724B (zh)	2011-04-15	2016-07-06	费德罗-莫格尔公司	活塞和制造活塞的方法
EP2726724B1 (en) *	2011-06-29	2018-08-22	Federal-Mogul LLC	Piston with an undercrown support feature
US9046053B2 (en)	2011-06-29	2015-06-02	Federal-Mogul Corporation	Piston with an undercrown support feature
US9216474B2 (en) *	2012-04-24	2015-12-22	Industrial Parts Depot, Llc	Two-piece friction-welded piston
US9869268B2 (en) *	2013-11-07	2018-01-16	Federal-Mogul Llc	Monolithic, galleryless piston and method of construction thereof
US9932930B2 (en) *	2014-01-14	2018-04-03	General Electric Company	Piston with reduced top land height and tight top land piston profile
USD768207S1 (en)	2014-07-16	2016-10-04	Federal-Mogul Corporation	Piston
WO2016088455A1 (ja) *	2014-12-02	2016-06-09	日立オートモティブシステムズ株式会社	内燃機関用ピストンと該ピストンの製造装置及び製造方法
US10584659B2 (en)	2015-03-23	2020-03-10	Tenneco Inc	Robust, lightweight, low compression height piston and method of construction thereof
DE102017213831A1 (de) *	2017-08-08	2019-02-14	Volkswagen Aktiengesellschaft	Kolben für eine Hubkolbenbrennkraftmaschine sowie Hubkolbenbrennkraftmaschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB140651A (en) *	1919-05-22	1920-04-01	Albert Joseph Rath	Improved construction of piston
US1761141A (en) *	1926-10-25	1930-06-03	Cleveland Trust Co	Piston
FR674423A (fr) *	1928-09-20	1930-01-28		Perfectionnements aux pistons de moteurs à explosion ou à combustion interne
GB334744A (en) *	1929-06-27	1930-09-11	Bohn Aluminium & Brass Corp	Improvements in pistons
GB375961A (en) *	1931-05-28	1932-07-07	George Mills Blackstone	Improvements in pistons for single acting internal combustion engines
GB399801A (en) *	1932-01-11	1933-10-11	Walter Martin	Improvements in or relating to the construction of pistons
GB399853A (en) *	1932-03-16	1933-10-16	Roland Claude Cross	Improvements relating to pistons, especially applicable for internal combustion engines
GB421195A (en) *	1932-06-28	1934-12-17	Bosch Robert	Improvements in or relating to pistons for internal combustion engines
GB422597A (en) *	1933-05-26	1935-01-15	Giovanni Pastrone	Improvements in or relating to pistons
DE731634C (de) *	1937-11-23	1943-02-12	Schmidt Gmbh Karl	Kolben fuer Brennkraftmaschinen
FR2436885A1 (fr) *	1978-09-22	1980-04-18	Renault	Piston pour moteur a combustion interne
DE2949091A1 (de) *	1979-12-06	1981-06-11	Karl Schmidt Gmbh, 7107 Neckarsulm	Leichtmetall-regelkolben
DE3273182D1 (en) *	1981-07-31	1986-10-16	Ae Plc	Pistons for internal combustion engines
GB8423050D0 (en) *	1984-09-12	1984-10-17	Ae Plc	Pistons
DE3540085A1 (de) *	1985-11-12	1987-05-14	Alcan Aluminiumwerke	Kolben fuer brennkraftmaschinen
BR8700642A (pt) *	1987-02-09	1988-08-30	Metal Leve Sa	Embolo articulado

1988
- 1988-10-15 GB GB888824222A patent/GB8824222D0/en active Pending
1989
- 1989-10-03 DE DE68910934T patent/DE68910934T2/de not_active Expired - Fee Related
- 1989-10-03 EP EP89118310A patent/EP0364810B1/en not_active Expired - Lifetime
- 1989-10-04 GB GB8922370A patent/GB2224098B/en not_active Expired - Lifetime
- 1989-10-04 US US07/417,073 patent/US4989559A/en not_active Expired - Lifetime
- 1989-10-12 AU AU42797/89A patent/AU619906B2/en not_active Ceased
- 1989-10-13 KR KR1019890014688A patent/KR0134965B1/ko not_active Expired - Fee Related
- 1989-10-13 BR BR898905222A patent/BR8905222A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
US4989559A (en)	1991-02-05
GB2224098A (en)	1990-04-25
GB8824222D0 (en)	1988-11-23
BR8905222A (pt)	1990-05-15
DE68910934D1 (de)	1994-01-05
GB2224098B (en)	1992-08-19
AU619906B2 (en)	1992-02-06
DE68910934T2 (de)	1994-06-30
AU4279789A (en)	1990-04-26
KR0134965B1 (ko)	1998-04-21
EP0364810A2 (en)	1990-04-25
GB8922370D0 (en)	1989-11-22
EP0364810A3 (en)	1990-06-13
EP0364810B1 (en)	1993-11-24

Publication	Publication Date	Title
KR900006721A (ko)	1990-05-08	피스톤
ATA901789A (de)	1997-07-15	Somatostatinpeptid
BR8806093A (pt)	1990-06-26	Trepano
ATA900689A (de)	1997-01-15	Calcitoninpeptide
ATA172889A (de)	1994-02-15	Furanderivate
DK476689A (da)	1990-03-29	Polyisocyanatmateriale
FI895853A7 (fi)	1990-06-09	Mäntäpumppu
FI904432A0 (fi)	1990-09-07	Sylinterilukko
DE68926597D1 (de)	1996-07-11	Mikrorechner
BR8902098A (pt)	1989-12-05	Eletrolisador
FI895680A0 (fi)	1989-11-28	Flercylindrisk kolvpump.
DK113291D0 (da)	1991-06-13	Homogent enzymimmunassay
BR8906898A (pt)	1990-09-25	Jamela
DE68926367D1 (de)	1996-06-05	Hydroxymethylcyclobutylpurine
DK460189D0 (da)	1989-09-19	Cylinderlaas
ATA306588A (de)	1996-01-15	Hubkolbenbrennkraftmaschine
DD277186A3 (de)	1990-03-28	Waelzlagerseparator
SE8903372D0 (sv)	1989-10-13	Kolvmotor
NO176682C (no)	1995-05-10	Sylinderlås
KR890022616U (ko)	1989-12-01	정미기 도정원통
SE8903776D0 (sv)	1989-11-10	Kolvmotorkonstruktion
KR890019394U (ko)	1989-10-05	일체형 실린더
DK641888D0 (da)	1988-11-17	Stempelstangstaetning
KR890021153U (ko)	1989-11-02	도어첵의 조립식 피스톤
BR6800515U (pt)	1988-07-26	Endoscopio

Legal Events

Date	Code	Title	Description
1989-10-13	PA0109	Patent application	St.27 status event code: A-0-1-A10-A12-nap-PA0109
1989-10-13	R17-X000	Change to representative recorded	St.27 status event code: A-3-3-R10-R17-oth-X000
1990-05-08	PG1501	Laying open of application	St.27 status event code: A-1-1-Q10-Q12-nap-PG1501
1994-10-10	A201	Request for examination
1994-10-10	P11-X000	Amendment of application requested	St.27 status event code: A-2-2-P10-P11-nap-X000
1994-10-10	P13-X000	Application amended	St.27 status event code: A-2-2-P10-P13-nap-X000
1994-10-10	PA0201	Request for examination	St.27 status event code: A-1-2-D10-D11-exm-PA0201
1997-11-17	E701	Decision to grant or registration of patent right
1997-11-17	PE0701	Decision of registration	St.27 status event code: A-1-2-D10-D22-exm-PE0701
1998-01-08	GRNT	Written decision to grant
1998-01-08	PR0701	Registration of establishment	St.27 status event code: A-2-4-F10-F11-exm-PR0701
1998-01-08	PR1002	Payment of registration fee	St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1
1998-04-21	PG1601	Publication of registration	St.27 status event code: A-4-4-Q10-Q13-nap-PG1601
2000-12-28	FPAY	Annual fee payment	Payment date: 20001229 Year of fee payment: 4
2000-12-29	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4
2002-01-09	LAPS	Lapse due to unpaid annual fee
2002-01-09	PC1903	Unpaid annual fee	St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20020109 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE
2002-10-11	PC1903	Unpaid annual fee	St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20020109
2018-06-22	P22-X000	Classification modified	St.27 status event code: A-4-4-P10-P22-nap-X000