NL7102318A - - Google Patents
Info
- Publication number
- NL7102318A NL7102318A NL7102318A NL7102318A NL7102318A NL 7102318 A NL7102318 A NL 7102318A NL 7102318 A NL7102318 A NL 7102318A NL 7102318 A NL7102318 A NL 7102318A NL 7102318 A NL7102318 A NL 7102318A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M23/00—Apparatus for adding secondary air to fuel-air mixture
- F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
- F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
- F02M23/09—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus using valves directly opened by low pressure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Lift Valve (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7012683A FR2038393A1 (xx) | 1969-04-11 | 1970-04-08 | |
| GB1683170A GB1302565A (xx) | 1969-04-11 | 1970-04-09 | |
| DE19702017308 DE2017308A1 (xx) | 1969-04-11 | 1970-04-10 | |
| NL7102318A NL7102318A (xx) | 1969-04-11 | 1971-02-22 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX11036569 | 1969-04-11 | ||
| NL7102318A NL7102318A (xx) | 1969-04-11 | 1971-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7102318A true NL7102318A (xx) | 1972-08-24 |
Family
ID=26640923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7102318A NL7102318A (xx) | 1969-04-11 | 1971-02-22 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2017308A1 (xx) |
| FR (1) | FR2038393A1 (xx) |
| GB (1) | GB1302565A (xx) |
| NL (1) | NL7102318A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2129869A (en) * | 1982-10-09 | 1984-05-23 | Hargreaves Brian | Vacuum-operated air intake valves for i.c. engine mixture intakes |
| US4473093A (en) * | 1983-06-17 | 1984-09-25 | Ingersoll-Rand Co. | Fluid control valve |
| GB8800853D0 (en) * | 1988-01-14 | 1988-02-17 | Nolan D L | Air control system |
| GB9605839D0 (en) * | 1996-03-20 | 1996-05-22 | Hurley Derek M | Air intake apparatus for an internal combustion engine |
-
1970
- 1970-04-08 FR FR7012683A patent/FR2038393A1/fr not_active Withdrawn
- 1970-04-09 GB GB1683170A patent/GB1302565A/en not_active Expired
- 1970-04-10 DE DE19702017308 patent/DE2017308A1/de active Pending
-
1971
- 1971-02-22 NL NL7102318A patent/NL7102318A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2038393A1 (xx) | 1971-01-08 |
| DE2017308A1 (xx) | 1970-10-15 |
| GB1302565A (xx) | 1973-01-10 |