Title:
FUEL LID OPENER
Document Type and Number:
WIPO Patent Application WO/2019/230923
Kind Code:
A1
Abstract:
The objective of the present invention is to make it easy to secure space in a lid box without increasing the size of the lid box.
A fuel lid opener (10) is provided with: a case (30) attached to an outer peripheral surface of a side wall of a lid box to which a fuel lid (16) is pivotally supported in such a way as to be capable of opening and closing; a lifter (40) which is supported by the case (30) in such a way as to be capable of rotating around an axis (AX) in a plate surface direction of the fuel lid (16) in a closed state, includes an arm portion (46) extending in a rotationally radial direction within the lid box (14), and in which a distal end portion of the arm portion (46) engages from a rear surface with respect to the fuel lid (16) in a closed state; and a heart cam mechanism which is provided in the case (30) and which alternately and repeatedly causes the lifter (40) to rotate in one direction and another direction about the axis (AX) each time the arm portion (46) of the lifter (40) is subjected to a pressing operation in one direction about the axis (AX) by way of the fuel lid (16), and which pushes the fuel lid (16) open by means of a rotation of the lifter (40) in the other direction.
Inventors:
TANI YOSHIHISA (JP)
TORIYAMA KEN (JP)
TORIYAMA KEN (JP)
Application Number:
PCT/JP2019/021645
Publication Date:
December 05, 2019
Filing Date:
May 30, 2019
Export Citation:
Assignee:
NHK SPRING CO LTD (JP)
International Classes:
E05B83/34; B60K15/05
Foreign References:
| JP2008238895A | 2008-10-09 | |||
| JP2016075099A | 2016-05-12 | |||
| US20100045049A1 | 2010-02-25 | |||
| JP2014120232A | 2014-06-30 | |||
| JPH07309173A | 1995-11-28 | |||
| JP2014118693A | 2014-06-30 | |||
| JP2002021391A | 2002-01-23 |
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
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