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 temposInfo
- 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
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 or frames
- 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 or frames
- 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).
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007080604A1 (en) * | 2006-01-10 | 2007-07-19 | Bajaj Auto Limited | An improved internal combustion engine |
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)
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 |
-
2003
- 2003-10-30 CN CNA2003801106446A patent/CN1878943A/zh active Pending
- 2003-10-30 WO PCT/IN2003/000348 patent/WO2005042954A1/en active Application Filing
- 2003-10-30 BR BRPI0318568-0A patent/BR0318568A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1878943A (zh) | 2006-12-13 |
WO2005042954A1 (en) | 2005-05-12 |
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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. |