BR0318568A - motor de combustão interna aperfeiçoado operando segundo o princìpio de quatro tempos - Google Patents

motor de combustão interna aperfeiçoado operando segundo o princìpio de quatro tempos

Info

Publication number
BR0318568A
BR0318568A BRPI0318568-0A BR0318568A BR0318568A BR 0318568 A BR0318568 A BR 0318568A BR 0318568 A BR0318568 A BR 0318568A BR 0318568 A BR0318568 A BR 0318568A
Authority
BR
Brazil
Prior art keywords
combustion engine
internal combustion
jacket
cylinder head
pair
Prior art date
Application number
BRPI0318568-0A
Other languages
English (en)
Inventor
Joseph A
Original Assignee
Bajaj Auto 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34531852&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0318568(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bajaj Auto Ltd filed Critical Bajaj Auto Ltd
Publication of BR0318568A publication Critical patent/BR0318568A/pt

Links

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
    • F02F7/00—Casings, e.g. crankcases
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0053—Crankshaft bearings fitted in the crankcase
    • 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
    • F02F7/00—Casings, e.g. crankcases
    • F02F7/0002—Cylinder arrangements
    • F02F7/0012—Crankcases of V-engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

"MOTOR DE COMBUSTãO INTERNA APERFEIçOADO OPERANDO SEGUNDO O PRINCìPIO DE QUATRO TEMPOS". Motor de combustão interna aperfeiçoado para queima eficiente de mistura pobre de ar-combustível utilizada em motores operando a quatro tempos. Dito motor de combustão interna possui um par de velas de ignição (21,22), uma cabeça de cilindro (25), uma camisa (23), um par de meios de vedação (24, 24a), um meio de fixação (26), uma tampa de camisa (27), dito par de velas de ignição (21,22) sendo ajustadas em dita cabeça de cilindro (25) para inflamar a mistura de ar-combustível num momento predeterminado; dita vela de ignição (22) sendo alojada no interior de dita camisa (23), dita camisa sendo fixada de forma removível em dita cabeça de cilindro (25) e mantida na posição através de ditos meios de fixação. Ditos meios de fixação (24, 24a) são providos entre dita cabeça de cilindro (25) e a periferia externa de dita tampa de camisa (27) é ajustada sobre dita camisa (23).
BRPI0318568-0A 2003-10-30 2003-10-30 motor de combustão interna aperfeiçoado operando segundo o princìpio de quatro tempos BR0318568A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IN2003/000348 WO2005042954A1 (en) 2003-10-30 2003-10-30 Improved internal combustion engine working on four stroke principle

Publications (1)

Publication Number Publication Date
BR0318568A true BR0318568A (pt) 2006-10-10

Family

ID=34531852

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318568-0A BR0318568A (pt) 2003-10-30 2003-10-30 motor de combustão interna aperfeiçoado operando segundo o princìpio de quatro tempos

Country Status (3)

Country Link
CN (1) CN1878943A (pt)
BR (1) BR0318568A (pt)
WO (1) WO2005042954A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0706386A2 (pt) * 2006-01-10 2011-03-22 Bajaj Auto Ltd motor de combustão interna aperfeiçoado
KR101048124B1 (ko) * 2008-06-16 2011-07-08 기아자동차주식회사 엔진용 점화플러그 튜브 유닛
JP5916092B2 (ja) * 2011-03-30 2016-05-11 本田技研工業株式会社 車両用火花点火４サイクルエンジン
CN113164446A (zh) * 2018-10-15 2021-07-23 Ck生物技术股份有限公司 用于抑制和/或治疗代谢病和/或其临床病症的组合物和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324705A (en) * 1940-07-24 1943-07-20 Nash Kelvinator Corp Combustion chamber
GB556790A (en) * 1942-06-12 1943-10-21 William John Morison Improvements relating to sparking plugs and means for mounting the same
FR2369438A1 (fr) * 1976-10-29 1978-05-26 Peugeot Perfectionnements apportes aux puits de bougie pour moteurs a combustion interne
US4534322A (en) * 1982-09-29 1985-08-13 Honda Giken Kogyo Kabushiki Kaisha Arrangement for insertion of spark plugs in cylinder head

Also Published As

Publication number Publication date
WO2005042954A1 (en) 2005-05-12
CN1878943A (zh) 2006-12-13

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 17A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2601 DE 10-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.