发明名称 LIGHT SCANNING UNIT AND IMAGE FORMING APPARATUS EMPLOYING THE SAME
摘要 A light scanning unit includes a light source unit emitting a light beam according to an image signal, a light deflector scanning the light beam that is deflectively emitted by the light source unit, a housing having a side portion where the light source unit is provided and a base surface on which the light deflector is provided, and a deformation prevention member connecting opposite sides of the housing across an upper side of the base surface. The light scanning unit is employed by an image forming apparatus.
申请公布号 US2016161882(A1) 申请公布日期 2016.06.09
申请号 US201615045856 申请日期 2016.02.17
申请人 Samsung Electronics Co., Ltd. 发明人 PARK Chul-hyun;Lee Han-sung
分类号 G03G15/043;G02B26/10 主分类号 G03G15/043
代理机构 代理人
主权项 1. An electrophotographic image forming apparatus comprising: an image receptor; a light scanner to form an electrostatic latent image by scanning a light beam onto a surface to be scanned of the image receptor; and a developer to develop the electrostatic latent image formed on the image receptor by supplying toner to the electrostatic latent image, wherein the light scanner comprises: a light source to emit a light beam according to an image signal; a light deflector to deflectively scan the light beam that is emitted by the light source; a housing having a side portion where the light source is provided and a base surface on which the light deflector is provided; and a deformation prevention member to connect opposite sides of the housing across an upper side of the base surface, and wherein the deformation prevention member is disposed to be higher than an installation height of the light source.
地址 Suwon-si KR