BR0304205A - Cylinder Head and Cylinder Head Casting Die Apparatus - Google Patents

Cylinder Head and Cylinder Head Casting Die Apparatus

Info

Publication number
BR0304205A
BR0304205A BR0304205A BR0304205A BR0304205A BR 0304205 A BR0304205 A BR 0304205A BR 0304205 A BR0304205 A BR 0304205A BR 0304205 A BR0304205 A BR 0304205A BR 0304205 A BR0304205 A BR 0304205A
Authority
BR
Brazil
Prior art keywords
cylinder head
casting die
die apparatus
head casting
appliance
Prior art date
Application number
BR0304205A
Other languages
Portuguese (pt)
Other versions
BR0304205B1 (en
Inventor
Masahiro Shimizu
Noriaki Okano
Takafumi Asakura
Original Assignee
Honda Motor Co Ltd
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
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BR0304205A publication Critical patent/BR0304205A/en
Publication of BR0304205B1 publication Critical patent/BR0304205B1/en

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

"CABEçOTE DE CILINDRO E APARELHO DE MATRIZ DE FUNDIçãO DE CABEçOTE DE CILINDRO". A invenção refere-se a uma estrutura de um cabeçote de cilindro para ser constituída de forma a tornar possível melhorar sua produtividade. Um cabeçote de cilindro (16A) é fundido por matriz de forma que corpos cilíndricos (40A) e (41A) para a formação de uma porta de entrada (17) e uma porta de exaustão (18) sejam respectivamente dispostos dentro de um material base em um modo de resfriamento interno."CYLINDER HEAD AND CYLINDER HEAD FOUNDRY MATRIX APPLIANCE". The invention relates to a structure of a cylinder head to be formed to make it possible to improve its productivity. A cylinder head (16A) is die cast so that cylindrical bodies (40A) and (41A) for forming an inlet port (17) and an exhaust port (18) are respectively disposed within a base material. in an internal cooling mode.

BR0304205A 2002-09-27 2003-09-23 cylinder head and cylinder head die casting apparatus. BR0304205B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002283652A JP2004116460A (en) 2002-09-27 2002-09-27 Cylinder head and molding die for molding cylinder head

Publications (2)

Publication Number Publication Date
BR0304205A true BR0304205A (en) 2004-09-08
BR0304205B1 BR0304205B1 (en) 2012-09-18

Family

ID=32277457

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0304205A BR0304205B1 (en) 2002-09-27 2003-09-23 cylinder head and cylinder head die casting apparatus.

Country Status (5)

Country Link
JP (1) JP2004116460A (en)
CN (1) CN1303321C (en)
BR (1) BR0304205B1 (en)
MX (1) MXPA03008747A (en)
PE (1) PE20040492A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8424207B2 (en) * 2008-10-27 2013-04-23 Honda Motor Co., Ltd. Method of making a composite component and apparatus
CN102641996A (en) * 2012-04-16 2012-08-22 芜湖永裕汽车工业有限公司 Sand core structure for air flue of cylinder cover of engine
JP2016138461A (en) * 2015-01-26 2016-08-04 トヨタ自動車株式会社 Cylinder head and manufacturing method of cylinder head
CN108176823A (en) * 2018-01-23 2018-06-19 广州贝士特橡塑有限公司 A kind of mold production mixing cylinder cap

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61229962A (en) * 1985-04-05 1986-10-14 Honda Motor Co Ltd Cylinder head of internal-combustion engine
IT1211316B (en) * 1987-09-23 1989-10-12 Fiat Auto Spa CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINES
US5142863A (en) * 1989-05-18 1992-09-01 Honda Giken Kogyo Kabushiki Kaisha Engine part provided with manifold type exhaust passage
CN2103651U (en) * 1991-07-25 1992-05-06 湖南长沙汽车发动机研究所 Cylinder head for four-cylinder gasoline engine
JPH05106506A (en) * 1991-10-17 1993-04-27 Ngk Insulators Ltd Cylinder head for internal combustion engine
DE4342139C1 (en) * 1993-12-10 1995-09-28 Hatz Motoren Single cylinder diesel engine
JPH09119341A (en) * 1995-10-26 1997-05-06 Hitachi Metals Ltd Cylinder head excellent in heat resistance
JP4164945B2 (en) * 1999-06-14 2008-10-15 トヨタ自動車株式会社 Cylinder head and manufacturing method thereof

Also Published As

Publication number Publication date
BR0304205B1 (en) 2012-09-18
MXPA03008747A (en) 2004-09-10
PE20040492A1 (en) 2004-09-16
JP2004116460A (en) 2004-04-15
CN1303321C (en) 2007-03-07
CN1497159A (en) 2004-05-19

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentiability or inadequacy of the applcation according art. 36 industrial patent law
B09A Decision: granting
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/09/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi; resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2272 DE 22-07-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.