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公开(公告)号:US20170002994A1
公开(公告)日:2017-01-05
申请号:US15115256
申请日:2015-01-28
发明人: Daniel J. Fisher , Justin Teitt , Bill Schaefer , Jay Caldwell , Scott Liston , David Caldwell
CPC分类号: F21V5/006 , F21L4/00 , F21L4/022 , F21L19/00 , F21V3/08 , F21V5/04 , F21V13/045 , F21V14/045 , F21V17/002 , F21V17/12 , F21V17/164 , F21V21/06 , F21V23/0421 , F21V23/0428 , F21W2111/10 , F21Y2115/10
摘要: A portable lighting device for providing illumination includes a body dimensioned and sized to the held by one hand, and adapted to contain a power source therein. A head on the body has a recess in which a light source in the recess is electrically as connected to the power source. The recess and the light source are configured to generate a unidirectional light pattern. A switch enables the light source to be selectively energized by the power source, and a volumetric optical unit is configured for attachment to the head over the recess and the light source to generate an isotropic light pattern.
摘要翻译: 用于提供照明的便携式照明装置包括尺寸尺寸适合于由一只手保持的尺寸并适于在其中容纳电源的主体。 主体上的头部具有凹部,凹部中的光源与电源电连接。 凹部和光源被配置为产生单向光图案。 开关使得光源能够被电源选择性地激励,并且体积光学单元被配置为在凹部和光源上附接到头部以产生各向同性的光图案。