DEVICE FOR REDUCING TURNING RADIUS OF VEHICLE

Title:

DEVICE FOR REDUCING TURNING RADIUS OF VEHICLE

Document Type and Number:

WIPO Patent Application WO/2019/172529

Kind Code:

A1

Abstract:

A device for reducing a turning radius of a vehicle comprises: a first frame disposed at a lower end of a vehicle and having a panel shape; a support portion fastened to the first frame and having a flat panel shape in direct contact with the first frame; a second frame including a vertical rail portion extending vertically from the support portion and a horizontal rail portion extending inward from the vertical rail portion; a cylinder device, disposed inside the second frame, for generating forward and backward power in the horizontal direction; a driving arm having a "U" shape when viewed from the top, the driving arm being disposed between the horizontal rail portion and the support portion and including a driving arm connection portion being in direct contact with the cylinder device and a horizontal arm portion extending from the driving arm connection portion parallel to the horizontal rail portion; a support leg having one end connected to a lower portion of the support portion; a connection lever having a first end connected to an end of the driving arm and a second end opposite to the first end connected to a central portion of the support leg to connect the driving arm and the support leg; and a 360 degree rotation castor wheel rotatably connected to the other end of the support leg.

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Inventors:

PARK JUNG HYUN (KR)
PARK SO WON (KR)
PARK GEON HYUNG (KR)

Application Number:

PCT/KR2019/001261

Publication Date:

September 12, 2019

Filing Date:

January 30, 2019

Export Citation:

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Assignee:

PARK JUNG HYUN (KR)
PARK SO WON (KR)
PARK GEON HYUNG (KR)

International Classes:

B60K17/34; B60B33/04

Foreign References:

KR870001074A	1987-03-11
KR880002708A	1988-05-10
KR200400953Y1	2005-11-10
KR20080004643U	2008-10-15
KR19980025912U	1998-08-05

Attorney, Agent or Firm:

LEE, Chang Jae et al. (KR)

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