Title:
BLOWER DEVICE
Document Type and Number:
Japanese Patent JP2014190221
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve movability of oscillation means 4 even further.SOLUTION: In order to achieve the purpose, a sphere mounting part 32 where a sphere 29 is mounted comprises: a column-shaped hole part 33 provided at a ring body 28; a first support part 34 extending in a center direction of the hole part 33 from one side of an inner surface upper part of the hole part 33; and a second support part 35 extending in the center direction of the hole part 33 from one side of an inner surface lower part of the hole part 33. A dimension in the vertical direction of the hole part 33 is smaller than a diameter dimension of the sphere 29, an inner diameter dimension in the horizontal direction of the hole part 33 is larger than the diameter dimension of the sphere 29, distance between a first tip part 36, which is a tip of the first support part 34 located on one side of the hole part 33, and the inner surface upper part of the other side of the hole part 33 is smaller than the diameter dimension of the sphere 29, and distance between a second tip part 37, which is a tip of the second support part 35 located on the other side of the hole part 33, and the inner surface lower part of one side of the hole part 33 is smaller than the diameter dimension of the sphere 29.
Inventors:
MATSUOKA SHUNSUKE
TAI YASUSHI
KAWAKATSU TAKAFUMI
YOSHIKAWA HIROSHI
TAI YASUSHI
KAWAKATSU TAKAFUMI
YOSHIKAWA HIROSHI
Application Number:
JP2013065886A
Publication Date:
October 06, 2014
Filing Date:
March 27, 2013
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
F04D25/10; F16C19/10; F16C33/38
Attorney, Agent or Firm:
Hiroki Naito
Fujii Kentaro
Terauchi Italian 久郎
Fujii Kentaro
Terauchi Italian 久郎
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