Cover opening-and-closing support mechanism employing gas spring, and automatic transaction apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9109387
APP PUB NO 20120228812A1
SERIAL NO

13510002

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cover opening-and-closing support mechanism is provided that reliably locks a gas spring, and in which a rod section of a gas spring is not damaged by a stopper portion. The cover opening-and-closing support mechanism includes: a gas spring equipped with pivot points at both end portions and including a cylinder section and a rod section; a stopper portion rotatably provided at the pivot point at a first of the end portions, the stopper portion making contact with the cylinder section when the gas spring has been extended so as to lock the gas spring; a gas spring stopper including a limiter portion that makes contact with the cylinder section before the stopper portion makes contact with the rod section; and a release handle portion for releasing the locking, provided at the gas spring stopper on substantially an opposite side to the stopper portion, such that the gas spring stopper swings towards substantially the opposite side to the stopper portion due to a weight of the release handle portion.

First Claim

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Patent Owner(s)

Patent OwnerAddress
OKI ELECTRIC INDUSTRY CO LTDTOKYO

International Classification(s)

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  • 2010 Application Filing Year
  • E05C Class
  • 248 Applications Filed
  • 151 Patents Issued To-Date
  • 60.89 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201020112012201320142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oosawa, Toshimichi Gunma, JP 3 8

Cited Art Landscape

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Patent Citation Ranking

  • 2 Citation Count
  • E05C Class
  • 13.60 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges34181284301 - 1011 - 2021 - 3031 - 400102030405060708090100110120130140150160170180190200

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 18, 2027