ZA791430B - Valve device and system employing the same - Google Patents
Valve device and system employing the sameInfo
- Publication number
- ZA791430B ZA791430B ZA791430A ZA791430A ZA791430B ZA 791430 B ZA791430 B ZA 791430B ZA 791430 A ZA791430 A ZA 791430A ZA 791430 A ZA791430 A ZA 791430A ZA 791430 B ZA791430 B ZA 791430B
- Authority
- ZA
- South Africa
- Prior art keywords
- same
- valve device
- system employing
- employing
- valve
- Prior art date
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
- F02M23/095—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 with balls which are not spring loaded
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/19—Degassers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7748—Combustion engine induction type
- Y10T137/7749—Valve in auxiliary inlet to induction line
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Check Valves (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/889,969 US4172438A (en) | 1978-03-24 | 1978-03-24 | Valve device and system employing same |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA791430B true ZA791430B (en) | 1980-04-30 |
Family
ID=25396057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA791430A ZA791430B (en) | 1978-03-24 | 1979-03-26 | Valve device and system employing the same |
Country Status (8)
Country | Link |
---|---|
US (1) | US4172438A (pl) |
CS (1) | CS237302B2 (pl) |
DD (1) | DD142584A5 (pl) |
HU (1) | HU179175B (pl) |
PL (1) | PL135376B1 (pl) |
SU (1) | SU1061703A3 (pl) |
YU (1) | YU40058B (pl) |
ZA (1) | ZA791430B (pl) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702272A (en) * | 1982-06-24 | 1987-10-27 | The Ferry Cap & Set Screw Company | Valve device for increasing the fuel economy and reducing the emissions from an internal combustion engine |
GB8312535D0 (en) * | 1983-05-06 | 1983-06-08 | Atwell Construction Ltd | Flow controller |
US5694888A (en) * | 1994-12-21 | 1997-12-09 | De Lima; Tito | Fuel consumption optimizer and exhaust emissions reducer based on an air-vacuum liquid compensation system |
AU706102B2 (en) * | 1995-12-20 | 1999-06-10 | Tito De Lima C | Fuel consumption optimizer and carbon dioxide emissions reducer based on an air-vacuum liquid compensation system |
US20050092288A1 (en) * | 2003-10-30 | 2005-05-05 | Barron Parks | Spider Jet for Intake Manifolds |
US20060260590A1 (en) * | 2005-05-17 | 2006-11-23 | Lin Chun C | Control apparatus utilizing engine negative pressure for improving combustion efficiency thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3364909A (en) * | 1965-10-24 | 1968-01-23 | Gen Motors Corp | Engine exhaust emission control system having air flow control valve |
US3693650A (en) * | 1970-08-12 | 1972-09-26 | Ferry Cap & Set Screw Co | Valve device and anti-pollution system employing the same |
US3799132A (en) * | 1973-04-09 | 1974-03-26 | Ferry Cap Set Screw Co | Valve device and system employing the same |
US3913541A (en) * | 1974-02-08 | 1975-10-21 | Stp Corp | Self-modulating air bleed apparatus and method for internal combustion engine |
US4024846A (en) * | 1974-11-01 | 1977-05-24 | The Ferry Cap & Set Screw Company | Valve device and system employing the same |
-
1978
- 1978-03-24 US US05/889,969 patent/US4172438A/en not_active Expired - Lifetime
-
1979
- 1979-03-03 HU HUFE001040 patent/HU179175B/hu unknown
- 1979-03-14 PL PL1979214113A patent/PL135376B1/pl unknown
- 1979-03-22 DD DD79211751A patent/DD142584A5/de unknown
- 1979-03-22 CS CS791903A patent/CS237302B2/cs unknown
- 1979-03-23 SU SU792740664A patent/SU1061703A3/ru active
- 1979-03-23 YU YU70679A patent/YU40058B/xx unknown
- 1979-03-26 ZA ZA791430A patent/ZA791430B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
PL214113A1 (pl) | 1979-11-19 |
YU40058B (en) | 1985-06-30 |
CS237302B2 (en) | 1985-07-16 |
PL135376B1 (en) | 1985-10-31 |
DD142584A5 (de) | 1980-07-02 |
SU1061703A3 (ru) | 1983-12-15 |
YU70679A (en) | 1983-06-30 |
US4172438A (en) | 1979-10-30 |
HU179175B (en) | 1982-08-28 |
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