INTAKE DEVICE OF ENGINE

Title:

INTAKE DEVICE OF ENGINE

Document Type and Number:

Japanese Patent JP2000038932

Kind Code:

A

Abstract:

To transmit the motive power of an actuator to an intake control valves securely, as well as to rotate the divided shafts smoothly.

This intake device is provided with a housing 10; plural intake passages 12 formed to the housing 10; intake control valves 2 provided to the intake passages 12, and to open and close the intake passages 12; a shaft supported rotatable to plural bearing holes 100 provided to the housing 10, as well as composed by fixing the intake control valves; and an actuator 3 to rotate the shafts. The shaft is composed of plural divided shafts 51 to 53 connected on almost the same straight line. Between the divided shafts 51 and 52, and the divided shafts 52 and 53, core slippage absorbing means 6 and 6 to absorb the slippage of both shafts are provided.

Inventors:

ITO ATSUSHI
YAMADA YOSHIFUMI
MOROTA KENJIRO

Application Number:

JP20487998A

Publication Date:

February 08, 2000

Filing Date:

July 21, 1998

Export Citation:

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Assignee:

AISIN SEIKI
TOYOTA MOTOR CORP

International Classes:

F02B27/02; F02D9/02; F02D9/10; (IPC1-7): F02D9/10; F02B27/02; F02D9/02

Attorney, Agent or Firm:

Yoshiyasu Takahashi (1 outside)

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