公开(公告)号：USD873455S1

公开(公告)日：2020-01-21

申请号：US35506228

申请日：2018-06-18

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

设计人： Jae Do Han ,  Keon Soo Jin ,  Min Jae Kwon ,  Sung Uk Choi ,  Byung Ho Kong

公开(公告)号：USD872915S1

公开(公告)日：2020-01-14

申请号：US35506229

申请日：2018-06-18

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

设计人： Jae Do Han ,  Keon Soo Jin ,  Min Jae Kwon ,  Sung Uk Choi ,  Byung Ho Kong

公开(公告)号：USD873456S1

公开(公告)日：2020-01-21

申请号：US35506244

申请日：2018-06-18

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

设计人： Jae Do Han ,  Keon Soo Jin ,  Min Jae Kwon ,  Sung Uk Choi ,  Byung Ho Kong

公开(公告)号：USD873457S1

公开(公告)日：2020-01-21

申请号：US35506248

申请日：2018-06-18

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

设计人： Jae Do Han ,  Keon Soo Jin ,  Min Jae Kwon ,  Sung Uk Choi ,  Byung Ho Kong

公开(公告)号：US09869444B2

公开(公告)日：2018-01-16

申请号：US14960161

申请日：2015-12-04

申请人： Hyundai Motor Company

发明人： Sung Uk Choi

IPC分类号： F21V7/00 ,  F21S8/10

CPC分类号： F21S43/31 ,  F21S43/14

摘要： A flat lamp structure may include a housing; a module in which at least one LED is disposed on a substrate; a reflector which reflects light emitted from the LED to the outside thereof; an inner lens which is disposed in front of the reflector with a predetermined interval to diffuse light emitted from the LED; and an outer lens which is disposed outside the inner lens and coupled to the housing, wherein the reflector has a first reflector part, a second reflector part, and a third reflector part having different optical properties and the first and second reflector parts have a specular reflection characteristic and the third reflector part has a Lambertian reflection characteristic, and reflects the light in all directions with the uniform brightness regardless of a direction to a diffuser surface to form a light emission surface.