Title:
【発明の名称】内燃機関の燃焼空気を供給する吸気システム
Document Type and Number:
Japanese Patent JP2002502003
Kind Code:
A
Abstract:
The induction unit for an engine (18) has at least one separate air collector (14), from which induction tubes (16) for the individual cylinders go to the cylinder inlets. These tubes are in the form of resonance tubes for the high revs. regions. There is at least one leveling valve (20) in the air collector, dividing the air collector in the closed state into a long pre-induction run (12, 22), or in the open state, providing increased volumes (22, 24).
Inventors:
Rieske Stefan
Scholz Holger
Scholz Holger
Application Number:
JP2000529528A
Publication Date:
January 22, 2002
Filing Date:
January 08, 1999
Export Citation:
Assignee:
VOLKSWAGEN AKTIENGESELLSCHAFT
International Classes:
F02B27/02; F02B75/22; F02M35/10; F02B75/18; (IPC1-7): F02B27/02; F02M35/10
Attorney, Agent or Firm:
Mitsufumi Ezaki (3 others)