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公开(公告)号:USD676193S1
公开(公告)日:2013-02-12
申请号:US29417061
申请日:2012-03-29
申请人: Yuzo Ochiai
设计人: Yuzo Ochiai
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公开(公告)号:US20090286192A1
公开(公告)日:2009-11-19
申请号:US12122605
申请日:2008-05-16
申请人: Yuzo Ochiai
发明人: Yuzo Ochiai
CPC分类号: F23Q2/36
摘要: A disposable lighter having a surface comprised of different elevations and different materials, which permit blind or sight-impaired users to know the proper orientation to use the lighter by feel alone and also improve gripping of the lighter.
摘要翻译: 具有由不同高度和不同材料组成的表面的一次性打火机,其允许盲人或视力受损的使用者通过单独感觉知道使用打火机的正确方向,并且还改善打火机的夹持。
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公开(公告)号:USD584852S1
公开(公告)日:2009-01-13
申请号:US29318327
申请日:2008-05-16
申请人: Yuzo Ochiai
设计人: Yuzo Ochiai
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公开(公告)号:USD672085S1
公开(公告)日:2012-12-04
申请号:US29417073
申请日:2012-03-29
申请人: Yuzo Ochiai
设计人: Yuzo Ochiai
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公开(公告)号:USD581589S1
公开(公告)日:2008-11-25
申请号:US29318328
申请日:2008-05-16
申请人: Yuzo Ochiai
设计人: Yuzo Ochiai
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公开(公告)号:US20050175947A1
公开(公告)日:2005-08-11
申请号:US10514203
申请日:2003-04-15
申请人: Toshihiro Ichikawa , Yuzo Ochiai , Hiroyuki Honma
发明人: Toshihiro Ichikawa , Yuzo Ochiai , Hiroyuki Honma
摘要: A filter structure for an ignitor is provided, in which a flame length is kept uniform by ensuring constant gas permeability and ease of assembly of the filter is achieved. When causing ejection and combustion of fuel gas, which is contained in a tank chamber (24), out of a discharge nozzle (3) via a filter (71) which serves to keep the gas passage rate flowing therethrough constant and a valve mechanism (4) for starting and stopping feeding of the gas, the filter (71) is made of a membrane film (71a), which has pores and serves to keep the passage rate of the gas flowing therethrough constant; and a permeable porous body (71b) placed on the membrane film. A filter component (7) for affixing the filter (71) to the holder (72) is assembled on the upstream side of the valve mechanism (4). The holder (72) has a centrally formed vent hole (72c), the filter (71) is welded to the holder along the peripheral edge of the vent hole (72c), and the membrane (71a) and porous body (71b) of the filter are not joined together within the region corresponding to the region within the vent hole (72c) of the holder.
摘要翻译: 提供了一种用于点火器的过滤器结构,其中通过确保恒定的气体渗透性并且实现了过滤器的组装的容易性,使火焰长度保持均匀。 当通过用于保持气体通过速率流过的过滤器(71)而使包含在罐室(24)中的燃料气体的排出和燃烧从排出喷嘴(3)排出并且阀机构( 如图4所示,过滤器(71)由膜膜(71a)制成,其具有孔,并且用于使气体的流通速度保持恒定; 以及放置在膜膜上的可渗透多孔体(71b)。 用于将过滤器(71)固定到保持器(72)的过滤器部件(7)组装在阀机构(4)的上游侧。 保持器(72)具有中央形成的通气孔(72c),过滤器(71)沿通气孔(72c)的周边边缘焊接到保持器上,膜(71a)和多孔体 71b)在对应于保持器的通气孔(72c)内的区域的区域内不接合在一起。
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