Title:
DUCT CONNECTING MEMBER
Document Type and Number:
Japanese Patent JP3860442
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a duct connecting member enabling of easy mounting of a shutter mounting member even when a shutter mounting part is not shaped in a true circle.
SOLUTION: The duct connecting member comprises the shutter mounting member 8 for mounting an outer wind shutter 7 by inserting the member 8 into the shutter mounting part 6 provided between a body side connecting port 3 and a duct side connecting port 5 connected with a duct 4, a engaging section 11 protruded out of a radiating position of an outer periphery of the member 8, and an engaging means 14 provided at the mounting part to be engaged with the section 11. Thus, even when the mounting part 6 is not shaped in the true circle, the member 8 can be easily mounted.
Inventors:
Shuji Tagashi
Koichi Chikada
Koji Sakai
Naoya Araki
Taguchi Shoji
Ryoko Yokoyama
Yoshio Igari
Shuji Matsubara
Koichi Chikada
Koji Sakai
Naoya Araki
Taguchi Shoji
Ryoko Yokoyama
Yoshio Igari
Shuji Matsubara
Application Number:
JP2001240831A
Publication Date:
December 20, 2006
Filing Date:
August 08, 2001
Export Citation:
Assignee:
Matsushita Ecology Systems Co., Ltd.
International Classes:
F16L21/00; F24F13/02; F24F7/10; (IPC1-7): F24F13/02; F16L21/00; F24F7/10
Domestic Patent References:
| JP9324945A | ||||
| JP6028537U | ||||
| JP3078464Y2 |
Attorney, Agent or Firm:
Fumio Iwahashi
Hiroki Naito
Daisuke Nagano
Hiroki Naito
Daisuke Nagano