Title:
CROSS FLOW FAN, ELECTRIC PRODUCT PROVIDED WITH CROSS FLOW FAN, AND IMPELLER USED IN CROSS FLOW FAN
Document Type and Number:
WIPO Patent Application WO/2016/067760
Kind Code:
A1
Abstract:
A cross flow fan (10) configured by linking a plurality of impellers (11a-11g) along a rotational axis, wherein each of the impellers (11a-11g) includes a plurality of blades (12a-12r), a first linking part (13) having one or more convexities, and a second linking part (14) having more concavities than there are convexities. When the first linking part (13) of one impeller (11a-11g) and the second linking part (14) of another impeller (11a-11g) are linked, the convexities of the one impeller (11a-11g) and some of the concavities of the other impeller (11a-11g) achieve a single engaged state among N (an integer of two or more) units engaged while the rotational axes coincide.
More Like This:
| JPS6217396 | CROSS FLOW FAN |
| JP5320435 | Through-flow fan, molding mold and fluid feeder |
Inventors:
MASUTA NORIKO (JP)
Application Number:
PCT/JP2015/075426
Publication Date:
May 06, 2016
Filing Date:
September 08, 2015
Export Citation:
Assignee:
KYOCERA DOCUMENT SOLUTIONS INC (JP)
International Classes:
F04D17/04; F04D29/60; F04D29/66
Foreign References:
| JPH09242687A | 1997-09-16 | |||
| JP2000064981A | 2000-03-03 | |||
| JP2005127208A | 2005-05-19 | |||
| JP2010209849A | 2010-09-24 | |||
| JP2005127208A | 2005-05-19 |
Other References:
See also references of EP 3051137A4
Attorney, Agent or Firm:
TANEMURA, KAZUYUKI et al. (JP)
Kazuyuki Tanemura (JP)
Kazuyuki Tanemura (JP)
Download PDF:
Previous Patent: MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL
Next Patent: FASTENING STRUCTURE AND FASTENING METHOD
Next Patent: FASTENING STRUCTURE AND FASTENING METHOD