SE8903220D0 - Anordning foer att minska gasvaexlingsfoerluster hos en foerbraenningsmotor - Google Patents
Anordning foer att minska gasvaexlingsfoerluster hos en foerbraenningsmotorInfo
- Publication number
- SE8903220D0 SE8903220D0 SE8903220A SE8903220A SE8903220D0 SE 8903220 D0 SE8903220 D0 SE 8903220D0 SE 8903220 A SE8903220 A SE 8903220A SE 8903220 A SE8903220 A SE 8903220A SE 8903220 D0 SE8903220 D0 SE 8903220D0
- Authority
- SE
- Sweden
- Prior art keywords
- throttle
- pct
- reducing gas
- combustion engine
- gas exchange
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0223—Variable control of the intake valves only
- F02D13/0226—Variable control of the intake valves only changing valve lift or valve lift and timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
- F02D2009/0201—Arrangements; Control features; Details thereof
- F02D2009/0279—Throttle valve control for intake system with two parallel air flow paths, each controlled by a throttle, e.g. a resilient flap disposed on a throttle
-
- 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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8903220A SE464774B (sv) | 1989-10-02 | 1989-10-02 | Anordning foer att minska gasvaexlingsfoerluster hos en foerbraenningsmotor |
US07/844,645 US5255654A (en) | 1989-10-02 | 1990-10-02 | Device to reduce gas exchange losses of an internal combustion engine |
PCT/SE1990/000634 WO1991005152A1 (en) | 1989-10-02 | 1990-10-02 | Device to reduce gas exchange losses of an internal combustion engine |
EP90915217A EP0494940A1 (en) | 1989-10-02 | 1990-10-02 | Device to reduce gas exchange losses of an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8903220A SE464774B (sv) | 1989-10-02 | 1989-10-02 | Anordning foer att minska gasvaexlingsfoerluster hos en foerbraenningsmotor |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8903220D0 true SE8903220D0 (sv) | 1989-10-02 |
SE8903220L SE8903220L (sv) | 1991-04-03 |
SE464774B SE464774B (sv) | 1991-06-10 |
Family
ID=20377020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8903220A SE464774B (sv) | 1989-10-02 | 1989-10-02 | Anordning foer att minska gasvaexlingsfoerluster hos en foerbraenningsmotor |
Country Status (4)
Country | Link |
---|---|
US (1) | US5255654A (sv) |
EP (1) | EP0494940A1 (sv) |
SE (1) | SE464774B (sv) |
WO (1) | WO1991005152A1 (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5129367A (en) * | 1991-04-08 | 1992-07-14 | General Motors Corporation | Intermittent bypass system for a check valve |
US8215292B2 (en) | 1996-07-17 | 2012-07-10 | Bryant Clyde C | Internal combustion engine and working cycle |
US7296560B2 (en) * | 2005-01-20 | 2007-11-20 | Kubota Corporation | Engine of spark-ignition type |
EP2148060B1 (en) * | 2008-07-24 | 2011-01-19 | Magneti Marelli S.p.A. | Intake manifold with a swirl system for an internal combustion engine |
US9689339B2 (en) * | 2015-06-10 | 2017-06-27 | GM Global Technology Operations LLC | Engine torque control with fuel mass |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49129018A (sv) * | 1973-04-23 | 1974-12-10 | ||
US4158352A (en) * | 1977-09-30 | 1979-06-19 | The Bendix Corporation | Apparatus for providing additional air to aid starting of I.C. engines |
JPS54137515A (en) * | 1978-04-18 | 1979-10-25 | Toyota Motor Corp | Intake device for multicylinder internal combustion engine |
US4228772A (en) * | 1979-02-01 | 1980-10-21 | General Motors Corporation | Low throttled volume engine |
DE3138243C2 (de) * | 1980-09-26 | 1983-11-24 | Kanesaka Technical Institute Ltd., Kawasaki, Kanagawa | Aufgeladene Brennkraftmaschine |
JPS5835241A (ja) * | 1981-08-26 | 1983-03-01 | Toyota Motor Corp | デイ−ゼルエンジンの吸気絞り装置 |
JPS5851235A (ja) * | 1981-09-18 | 1983-03-25 | Toyota Motor Corp | デイ−ゼルエンジンに於ける吸気絞り弁の制御装置 |
JPS58202337A (ja) * | 1981-12-26 | 1983-11-25 | Aisin Seiki Co Ltd | デイ−ゼルエンジンの吸気装置 |
JPS58187512A (ja) * | 1982-04-28 | 1983-11-01 | Toyota Motor Corp | デイ−ゼルエンジン用粒子捕集器の再生方法 |
US5080065A (en) * | 1989-10-05 | 1992-01-14 | Nippondenso Co., Ltd. | Air intake control system for an internal combustion engine |
-
1989
- 1989-10-02 SE SE8903220A patent/SE464774B/sv not_active IP Right Cessation
-
1990
- 1990-10-02 EP EP90915217A patent/EP0494940A1/en not_active Withdrawn
- 1990-10-02 US US07/844,645 patent/US5255654A/en not_active Expired - Fee Related
- 1990-10-02 WO PCT/SE1990/000634 patent/WO1991005152A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0494940A1 (en) | 1992-07-22 |
WO1991005152A1 (en) | 1991-04-18 |
SE8903220L (sv) | 1991-04-03 |
US5255654A (en) | 1993-10-26 |
SE464774B (sv) | 1991-06-10 |
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Legal Events
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NAL | Patent in force |
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