TW200606345A - High efficiency ceiling fan - Google Patents

High efficiency ceiling fan

Info

Publication number
TW200606345A
TW200606345A TW094114311A TW94114311A TW200606345A TW 200606345 A TW200606345 A TW 200606345A TW 094114311 A TW094114311 A TW 094114311A TW 94114311 A TW94114311 A TW 94114311A TW 200606345 A TW200606345 A TW 200606345A
Authority
TW
Taiwan
Prior art keywords
ceiling fan
high efficiency
efficiency ceiling
root
tip
Prior art date
Application number
TW094114311A
Other languages
Chinese (zh)
Inventor
Gregory Michael Bird
Michael J Stauffer
Hadi Srass
Original Assignee
Hunter Fan Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/837,934 external-priority patent/US20050002791A1/en
Application filed by Hunter Fan Co filed Critical Hunter Fan Co
Publication of TW200606345A publication Critical patent/TW200606345A/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Ceiling fan energy consumption efficiency is enhanced with fan blades that have an angle attack that decreases from root end to tip end at higher rates of decrease nearer their tip ends than at their root ends.
TW094114311A 2004-05-03 2005-05-03 High efficiency ceiling fan TW200606345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/837,934 US20050002791A1 (en) 2002-07-11 2004-05-03 High efficiency ceiling fan

Publications (1)

Publication Number Publication Date
TW200606345A true TW200606345A (en) 2006-02-16

Family

ID=35349370

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094114311A TW200606345A (en) 2004-05-03 2005-05-03 High efficiency ceiling fan

Country Status (3)

Country Link
CN (1) CN1696515A (en)
CA (1) CA2505950A1 (en)
TW (1) TW200606345A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107676300A (en) * 2017-10-31 2018-02-09 广东飞鹿电器有限公司 A kind of blade structure of industrial electric fan

Also Published As

Publication number Publication date
CA2505950A1 (en) 2005-11-03
CN1696515A (en) 2005-11-16

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