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Patent Searching and Data


Title:
AIRFLOW GENERATOR
Document Type and Number:
WIPO Patent Application WO/2018/131169
Kind Code:
A1
Abstract:
Provided is an airflow generator that is capable of easily adding a cooling function to an existing full rotary shuttle. This airflow generator (50) is used for a full rotary shuttle which includes: an outer shuttle (21) that has an outer shuttle body (24) which has a bottom (29) provided with an opening that faces external space; an inner shuttle (23) that is accommodated inside the outer shuttle body (24) in a state of being held against rotating coaxially about the axis of rotation (L) of the outer shuttle (21); and a drive shaft (18) that is connected to the outer shuttle body (24) and causes the outer shuttle (21) to be driven about the axis of rotation (L), wherein the outer shuttle (21) has a boss part (30) that connects the drive shaft (18) to the outer shuttle body (24). The airflow generator (50) is characterized by having a base part that fits into the boss part (30) and a first blade (63) provided connected to the base part and facing the opening, and is characterized in that an airflow that flows through the opening of the outer shuttle body (24) is generated when the drive shaft (18) causes the outer shuttle (21) to be driven about the axis of rotation (L).

Inventors:
HATANAKA, Jun (10-32, Sanmeicho 2-chome, Abeno-ku, Osaka-sh, Osaka 05, 〒5450005, JP)
Application Number:
JP2017/001284
Publication Date:
July 19, 2018
Filing Date:
January 16, 2017
Export Citation:
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Assignee:
HIROSE MANUFACTURING CO., LTD (10-32, Sanmeicho 2-chome Abeno-ku, Osaka-sh, Osaka 05, 〒5450005, JP)
International Classes:
D05B57/14
Foreign References:
JPS4627069Y11971-09-17
JPH08112475A1996-05-07
JP2012133460A2012-07-12
Attorney, Agent or Firm:
SAIKYO, Keiichiro (Saikyo Patent Office, Nomura Fudosan Osaka Building 9th Floor 8-15, Azuchimachi 1-chome, Chuo-ku, Osaka-sh, Osaka 52, 〒5410052, JP)
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