CORELESS PROPELLING FAN AND TRAVELING DEVICE USING SAME

Title:

CORELESS PROPELLING FAN AND TRAVELING DEVICE USING SAME

Document Type and Number:

WIPO Patent Application WO/2015/190699

Kind Code:

A1

Abstract:

The present invention relates to a coreless propelling fan and a traveling device using the propelling fan, and, more specifically, to a coreless propelling fan and a traveling device using the propelling fan, which can provide a propelling force to the traveling device by generating a propelling airflow using a propelling fan minimizing wind resistance, enhance the propelling force by minimizing a friction force between the ground and wheels of the traveling device, using a buoyant fan, and, in particular, prevent the generation of an exhaust gas thanks to the non-use of a separate fuel such as gasoline or light oil, thereby enabling a very eco-friendly use thereof.

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Inventors:

JANG SUK HO (KR)

Application Number:

PCT/KR2015/004288

Publication Date:

December 17, 2015

Filing Date:

April 29, 2015

Export Citation:

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Assignee:

JANG SUK HO (KR)

International Classes:

B60K16/00; F03D9/00

Foreign References:

JP2007336783A	2007-12-27
KR20040090256A	2004-10-22
KR20050107547A	2005-11-11
US5746390A	1998-05-05

Attorney, Agent or Firm:

LEE, SANG JIN (KR)
이상진 (KR)

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