DISCRETE JET VAPORIZER

Title:

DISCRETE JET VAPORIZER

Document Type and Number:

Japanese Patent JP2004122124

Kind Code:

A

Abstract:

To provide an efficient and effective air swirler and vaporizer and a method for designing the same.

A vaporizer (52) is comprised of a fuel outlet part (64) which is formed to constitute a fuel outlet and an air swirler part (40) which is formed to send an air flow to the fuel and the air swirler part (40) has an external opening part (42) and an internal opening part (44) positioned in an internal radial direction against the external opening part (42). And the internal opening part (44) and the external opening part (42) are arranged so that the air flow passing through the internal opening part (44) does not cross with a conical shape part constituted by the air flow passing the external opening part (42), however, subject to the condition that both of the air flows at least do not partly move in the external radial direction.

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Inventors:

MAO CHIEN-PEI
SHORT JOHN EARL

Application Number:

JP2003337051A

Publication Date:

April 22, 2004

Filing Date:

September 29, 2003

Export Citation:

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Assignee:

DELAVAN INC

International Classes:

F23R3/12; B05B7/08; B05B7/10; F23D11/10; F23R3/28; (IPC1-7): B05B7/10; F23R3/12; F23R3/28

Attorney, Agent or Firm:

Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda

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