AT380537B - DEVICE FOR CONTROLLING THE EXHAUST TIME OF TWO-STROKE COMBUSTION ENGINES - Google Patents

DEVICE FOR CONTROLLING THE EXHAUST TIME OF TWO-STROKE COMBUSTION ENGINES

Info

Publication number
AT380537B
AT380537B AT0617180A AT617180A AT380537B AT 380537 B AT380537 B AT 380537B AT 0617180 A AT0617180 A AT 0617180A AT 617180 A AT617180 A AT 617180A AT 380537 B AT380537 B AT 380537B
Authority
AT
Austria
Prior art keywords
controlling
combustion engines
exhaust time
stroke combustion
stroke
Prior art date
Application number
AT0617180A
Other languages
German (de)
Other versions
ATA617180A (en
Original Assignee
Bombardier Rotax Gmbh
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
Application filed by Bombardier Rotax Gmbh filed Critical Bombardier Rotax Gmbh
Priority to AT0617180A priority Critical patent/AT380537B/en
Publication of ATA617180A publication Critical patent/ATA617180A/en
Application granted granted Critical
Publication of AT380537B publication Critical patent/AT380537B/en

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
    • F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
    • F02D13/0284—Variable control of exhaust valves only
    • 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)
AT0617180A 1980-12-18 1980-12-18 DEVICE FOR CONTROLLING THE EXHAUST TIME OF TWO-STROKE COMBUSTION ENGINES AT380537B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0617180A AT380537B (en) 1980-12-18 1980-12-18 DEVICE FOR CONTROLLING THE EXHAUST TIME OF TWO-STROKE COMBUSTION ENGINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0617180A AT380537B (en) 1980-12-18 1980-12-18 DEVICE FOR CONTROLLING THE EXHAUST TIME OF TWO-STROKE COMBUSTION ENGINES

Publications (2)

Publication Number Publication Date
ATA617180A ATA617180A (en) 1985-10-15
AT380537B true AT380537B (en) 1986-06-10

Family

ID=3583600

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0617180A AT380537B (en) 1980-12-18 1980-12-18 DEVICE FOR CONTROLLING THE EXHAUST TIME OF TWO-STROKE COMBUSTION ENGINES

Country Status (1)

Country Link
AT (1) AT380537B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937679A1 (en) * 1989-02-22 1990-08-23 Zschopau Motorrad Veb Outlet control for two=stroke IC engine - has piston shaped control member forming part of outlet channel
AT399204B (en) * 1991-01-14 1995-04-25 Bombardier Rotax Gmbh Apparatus for outlet time control for a cylinder of a two- stroke internal combustion engine
AT404392B (en) * 1989-06-15 1998-11-25 Avl Verbrennungskraft Messtech DEVICE FOR CONTROLLING THE EXHAUST CHANNEL OF A TWO-STROKE COMBUSTION ENGINE
US7213544B2 (en) 2004-01-30 2007-05-08 Brp-Rotax Gmbh & Co. Kg Exhaust-outlet control for 2-stroke engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937679A1 (en) * 1989-02-22 1990-08-23 Zschopau Motorrad Veb Outlet control for two=stroke IC engine - has piston shaped control member forming part of outlet channel
AT404392B (en) * 1989-06-15 1998-11-25 Avl Verbrennungskraft Messtech DEVICE FOR CONTROLLING THE EXHAUST CHANNEL OF A TWO-STROKE COMBUSTION ENGINE
AT399204B (en) * 1991-01-14 1995-04-25 Bombardier Rotax Gmbh Apparatus for outlet time control for a cylinder of a two- stroke internal combustion engine
US7213544B2 (en) 2004-01-30 2007-05-08 Brp-Rotax Gmbh & Co. Kg Exhaust-outlet control for 2-stroke engine

Also Published As

Publication number Publication date
ATA617180A (en) 1985-10-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee