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1.发明公开Resin gears, developing unit, photoconductor drum unit, image forming apparatus or image reading apparatus having the same 审中-公开树脂齿轮，显影单元，感光鼓单元和成像装置或图像读取装置，以便
公开(公告)号：EP1857711A3
公开(公告)日：2009-08-05
申请号：EP07107759.8
申请日：2007-05-08
发明人： Fujimaru, Masahiro
IPC分类号： F16H55/08
CPC分类号： F16H55/06 , F16H1/003 , F16H55/17 , Y10T74/1987 , Y10T74/19884 , Y10T74/19898 , Y10T74/19949 , Y10T74/19972
摘要： A resin gear 1 formed with a plurality of teeth 4 on an outer periphery thereof, wherein one surface of each tooth is formed with a tooth plane 401 which meshes with another gear, the tooth thickness is substantially uniform from tip to root, and a reinforcing rib 5 is formed on the surface of each tooth on the side opposite the tooth plane.
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2.发明公开Resin gears, developing unit, photoconductor drum unit, image forming apparatus or image reading apparatus having the same 审中-公开Harzgetriebe，Entwicklungseinheit，lichtleitende Trommeleinheit und Bildgebungsvorrichtung oder Bildlesevorrichtung damit
公开(公告)号：EP1857711A2
公开(公告)日：2007-11-21
申请号：EP07107759.8
申请日：2007-05-08
发明人： Fujimaru, Masahiro
IPC分类号： F16H55/08
CPC分类号： F16H55/06 , F16H1/003 , F16H55/17 , Y10T74/1987 , Y10T74/19884 , Y10T74/19898 , Y10T74/19949 , Y10T74/19972
摘要： A resin gear 1 formed with a plurality of teeth 4 on an outer periphery thereof, wherein one surface of each tooth is formed with a tooth plane 401 which meshes with another gear, the tooth thickness is substantially uniform from tip to root, and a reinforcing rib 5 is formed on the surface of each tooth on the side opposite the tooth plane.
摘要翻译： 一种树脂齿轮1，在其外周形成有多个齿4，其中每个齿的一个表面形成有与另一个齿轮啮合的齿平面401，齿厚度从尖端到根部基本均匀，并且增强 肋5形成在与齿平面相反的一侧的每个齿的表面上。
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