Patent · US Active

Fan apparatus

US8047803B2 · kind B2 · utility

2Cited by

3References

19Claims

0Family size

Assignee

NIDEC CORPORATION · JP

Inventors

Suguru Yamada · Kyoto, JP
Hironobu Nishida · Kyoto, JP
Tomo Hayashigaito · Kyoto, JP
Kenji Iwamoto · Kokubunji, JP

Key dates

Filing date	Aug 5, 2008
Grant date	Nov 1, 2011
Priority date	—
Expiry date	Sep 1, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH05K7/20172
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A fan apparatus includes a fan section having a hollow housing with an inlet and an outlet, and a hollow duct section disposed on the outlet side of the fan section. The housing and the duct section are coupled by a coupling member.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.