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Title:
ROLLER SUNSHADE DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/178244
Kind Code:
A1
Abstract:
Provided is a roller sunshade device that suppresses the drooping of both end portions in a width direction of a shade in a preferable manner. The roller sunshade device is provided with an extendable and retractable shade (3), and a tension providing unit that provides greater tension (F) to both end portions (32, 32) in the width direction of the shade (3) than to a center portion (31) thereof. The roller sunshade device is also provided with a handle member (6) including a support portion (6d) supporting a distal end portion (3a) of the shade (3), wherein the tension providing unit is configured such that at least one of the support portion (6d) of the handle member (6) and the distal end portion (3a) of the shade (3) is curved prior to assembly thereof, and such that, when the distal end portion (3a) of the shade (3) is assembled to the support portion (6d) of the handle member (6), greater tension (F) is provided to the both end portions (32, 32) in the width direction of the shade (3) than to the center portion (31) thereof.

Inventors:
KANAI TOSHIYUKI (JP)
TAKAKURA SOU (JP)
KAMIOKA HIROTAKA (JP)
Application Number:
JP2015/063592
Publication Date:
November 26, 2015
Filing Date:
May 12, 2015
Export Citation:
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Assignee:
YACHIYO IND CO LTD (JP)
International Classes:
B60J7/00; E06B9/42
Foreign References:
JP2006008102A2006-01-12
JP2011230705A2011-11-17
JP2004306904A2004-11-04
JP2007153280A2007-06-21
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P. C. (JP)
Patent business corporation Isono international patent trademark office (JP)
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