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1. 发明申请

US20150117044A1 APPARATUS FOR RADIATING LIGHT FROM A VIRTUAL SOURCE 有权
标题翻译：用于从虚拟源放射光的装置
公开(公告)号：US20150117044A1
公开(公告)日：2015-04-30
申请号：US14066795
申请日：2013-10-30
申请人： Ford Global Technologies, LLC
发明人： Jason Durand
IPC分类号： F21S8/10
CPC分类号： F21S48/1317 , F21S41/141 , F21S41/143 , F21S41/285 , F21S41/32 , F21S41/322 , F21S41/37 , F21S43/14 , F21S43/26 , F21S43/31 , F21S43/315 , F21S43/33 , F21S43/40
摘要： A lighting assembly that includes an LED source that generates a light cone (solid angle); and a transparent near field lens having a front surface, a collimating surface, and an aspherical groove. The collimating surface collimates the light cone into a beam that reflects off of the front surface toward the aspherical groove, and the aspherical groove directs the beam away from the lens as an exit cone from a virtual focal point, positive virtual focal ring or a negative virtual focal ring. The exit cone may be evenly distributed, substantially forward or substantially rearward from the virtual focal point or virtual focal ring. Parabolic or aparabolic reflectors can be employed with lighting assemblies having a virtual focal point or virtual focal ring, respectively, to reflect the exit cone in a vehicular exterior lighting pattern.
摘要翻译：包括产生光锥（立体角）的LED源的照明组件; 以及具有前表面，准直表面和非球面凹槽的透明近场透镜。准直表面将光锥准直到从正面朝向非球面凹槽反射的光束，并且非球面凹槽将光束从透镜引导离开虚拟焦点的出射锥体，正的虚拟焦环或负的虚拟焦环。出口锥体可以从虚拟焦点或虚拟焦环均匀分布，基本向前或基本向后。抛物线或异常反射器可以分别用于具有虚拟焦点或虚拟焦环的照明组件，以将出口锥体反映在车辆外部照明模式中。

2. 发明申请

US20160341387A1 APPARATUS FOR RADIATING LIGHT FROM A VIRTUAL SOURCE 审中-公开
公开(公告)号：US20160341387A1
公开(公告)日：2016-11-24
申请号：US15228198
申请日：2016-08-04
申请人： Ford Global Technologies, LLC
发明人： Jason Durand
IPC分类号： F21S8/10
CPC分类号： F21S48/1317 , F21S41/141 , F21S41/143 , F21S41/285 , F21S41/32 , F21S41/322 , F21S41/37 , F21S43/14 , F21S43/26 , F21S43/31 , F21S43/315 , F21S43/33 , F21S43/40
摘要： A lighting assembly that includes an LED source that generates a light cone (solid angle); and a transparent near field lens having a front surface, a collimating surface, and an aspherical groove. The collimating surface collimates the light cone into a beam that reflects off of the front surface toward the aspherical groove, and the aspherical groove directs the beam away from the lens as an exit cone from a virtual focal point, positive virtual focal ring or a negative virtual focal ring. The exit cone may be evenly distributed, substantially forward or substantially rearward from the virtual focal point or virtual focal ring. Parabolic or aparabolic reflectors can be employed with lighting assemblies having a virtual focal point or virtual focal ring, respectively, to reflect the exit cone in a vehicular exterior lighting pattern.

3. 发明授权

US09435504B2 Apparatus for radiating light from a virtual source 有权
标题翻译：用于从虚拟源发射光的装置
公开(公告)号：US09435504B2
公开(公告)日：2016-09-06
申请号：US14066795
申请日：2013-10-30
申请人： Ford Global Technologies, LLC
发明人： Jason Durand
IPC分类号： F21V3/00 , F21S8/10
CPC分类号： F21S48/1317 , F21S41/141 , F21S41/143 , F21S41/285 , F21S41/32 , F21S41/322 , F21S41/37 , F21S43/14 , F21S43/26 , F21S43/31 , F21S43/315 , F21S43/33 , F21S43/40
摘要： A lighting assembly that includes an LED source that generates a light cone (solid angle); and a transparent near field lens having a front surface, a collimating surface, and an aspherical groove. The collimating surface collimates the light cone into a beam that reflects off of the front surface toward the aspherical groove, and the aspherical groove directs the beam away from the lens as an exit cone from a virtual focal point, positive virtual focal ring or a negative virtual focal ring. The exit cone may be evenly distributed, substantially forward or substantially rearward from the virtual focal point or virtual focal ring. Parabolic or aparabolic reflectors can be employed with lighting assemblies having a virtual focal point or virtual focal ring, respectively, to reflect the exit cone in a vehicular exterior lighting pattern.
摘要翻译：包括产生光锥（立体角）的LED源的照明组件; 以及具有前表面，准直表面和非球面凹槽的透明近场透镜。准直表面将光锥准直到从正面朝向非球面凹槽反射的光束，并且非球面凹槽将光束从透镜引导离开虚拟焦点，正虚焦环或负像的出射锥虚拟焦环。出口锥体可以从虚拟焦点或虚拟焦环均匀分布，基本向前或基本向后。抛物线或异常反射器可以分别用于具有虚拟焦点或虚拟焦环的照明组件，以将出口锥体反映在车辆外部照明模式中。

4. 发明授权

US10422498B2 Apparatus for radiating light from a virtual source 有权
公开(公告)号：US10422498B2
公开(公告)日：2019-09-24
申请号：US16122279
申请日：2018-09-05
申请人： Ford Global Technologies, LLC
发明人： Jason Durand
IPC分类号： F21S41/141 , F21S41/143 , F21S41/20 , F21S41/32 , F21S41/37 , F21S43/14 , F21S43/20 , F21S43/31 , F21S43/33 , F21S43/40
摘要： A lighting assembly that includes an LED source that generates a light cone (solid angle); and a transparent near field lens having a front surface, a collimating surface, and an aspherical groove. The collimating surface collimates the light cone into a beam that reflects off of the front surface toward the aspherical groove, and the aspherical groove directs the beam away from the lens as an exit cone from a virtual focal point, positive virtual focal ring or a negative virtual focal ring. The exit cone may be evenly distributed, substantially forward or substantially rearward from the virtual focal point or virtual focal ring. Parabolic or aparabolic reflectors can be employed with lighting assemblies having a virtual focal point or virtual focal ring, respectively, to reflect the exit cone in a vehicular exterior lighting pattern.

5. 发明授权

US10100999B2 Apparatus for radiating light from a virtual source 有权
公开(公告)号：US10100999B2
公开(公告)日：2018-10-16
申请号：US15228198
申请日：2016-08-04
申请人： Ford Global Technologies, LLC
发明人： Jason Durand
IPC分类号： F21V3/00 , F21S8/10 , F21S41/141 , F21S41/143 , F21S41/20 , F21S41/32 , F21S41/37 , F21S43/14 , F21S43/20 , F21S43/31 , F21S43/33 , F21S43/40
摘要： A lighting assembly that includes an LED source that generates a light cone (solid angle); and a transparent near field lens having a front surface, a collimating surface, and an aspherical groove. The collimating surface collimates the light cone into a beam that reflects off of the front surface toward the aspherical groove, and the aspherical groove directs the beam away from the lens as an exit cone from a virtual focal point, positive virtual focal ring or a negative virtual focal ring. The exit cone may be evenly distributed, substantially forward or substantially rearward from the virtual focal point or virtual focal ring. Parabolic or aparabolic reflectors can be employed with lighting assemblies having a virtual focal point or virtual focal ring, respectively, to reflect the exit cone in a vehicular exterior lighting pattern.

6. 发明申请

US20190003671A1 APPARATUS FOR RADIATING LIGHT FROM A VIRTUAL SOURCE 审中-公开
公开(公告)号：US20190003671A1
公开(公告)日：2019-01-03
申请号：US16122279
申请日：2018-09-05
申请人： Ford Global Technologies, LLC
发明人： Jason Durand
IPC分类号： F21S41/141 , F21S43/40 , F21S43/33 , F21S43/31 , F21S41/143 , F21S43/14 , F21S41/37 , F21S41/32 , F21S41/20 , F21S43/20
CPC分类号： F21S41/141 , F21S41/143 , F21S41/285 , F21S41/32 , F21S41/322 , F21S41/37 , F21S43/14 , F21S43/26 , F21S43/31 , F21S43/315 , F21S43/33 , F21S43/40
摘要： A lighting assembly that includes an LED source that generates a light cone (solid angle); and a transparent near field lens having a front surface, a collimating surface, and an aspherical groove. The collimating surface collimates the light cone into a beam that reflects off of the front surface toward the aspherical groove, and the aspherical groove directs the beam away from the lens as an exit cone from a virtual focal point, positive virtual focal ring or a negative virtual focal ring. The exit cone may be evenly distributed, substantially forward or substantially rearward from the virtual focal point or virtual focal ring. Parabolic or aparabolic reflectors can be employed with lighting assemblies having a virtual focal point or virtual focal ring, respectively, to reflect the exit cone in a vehicular exterior lighting pattern.

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