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11. 发明授权

US06485168B2 Headlight device for vehicle 失效
标题翻译：汽车头灯装置
公开(公告)号：US06485168B2
公开(公告)日：2002-11-26
申请号：US09535225
申请日：2000-03-27
申请人： Ernst-Olaf Rosenhahn , Michael Hamm
发明人： Ernst-Olaf Rosenhahn , Michael Hamm
IPC分类号： B60Q106
CPC分类号： B60Q1/085 , B60Q2300/112 , B60Q2300/21 , B60Q2300/331 , B60Q2300/332 , B60Q2300/334 , F21S41/43 , F21S41/683 , G01M11/065
摘要： A headlight device for a vehicle has at least two headlights, each emitting a screened light beam with an upper bright-dark limit, which on a counter traffic side and on a traffic side has different portions. A portion on the counter traffic side is arranged deeper in a vertical direction than a portion on the traffic side, and the portion on the traffic side extends so as to ascend starting from the portion on the counter traffic side over a part of the extension of the portion on the traffic side. The headlights are formed so that the light bundles are emitted with different bright-dark limits. At least one headlight emits a first light bundle with a bright-dark limit, with the portion which on the traffic side is located higher in a vertical direction than the portion of the bright-dark limit at the traffic side of a second light bundle emitted by at least one second headlight. A direction of the second light bundle is changeable so that a position of its bright-dark limit is changed at least in a vertical direction.
摘要翻译：用于车辆的前照灯装置具有至少两个头灯，每个前灯每个发出具有上部明暗限制的屏蔽光束，其在交通侧和交通侧具有不同的部分。在交通侧的一部分在垂直方向上比在交通侧的部分更深地布置，并且交通侧的部分从在交通侧的一部分开始的一部分延伸以上升交通方面的部分。大灯形成为使得光束以不同的明暗极限发射。至少一个前照灯发出具有明暗极限的第一光束，其中在交通侧的部分在垂直方向上比在发射的第二光束的交通侧的明暗极限部分处更高通过至少一个第二头灯。第二光束的方向是可变的，使得其亮暗极限的位置至少在垂直方向上改变。

12. 发明授权

US07988345B2 Projection module of an automobile headlight 有权
标题翻译：汽车前大灯的投影模块
公开(公告)号：US07988345B2
公开(公告)日：2011-08-02
申请号：US12201482
申请日：2008-08-29
申请人： Ernst-Olaf Rosenhahn , Ralf Ackermann , Ulrike Schloeder , Henning Weinhold , Benjamin Stauβ
发明人： Ernst-Olaf Rosenhahn , Ralf Ackermann , Ulrike Schloeder , Henning Weinhold , Benjamin Stauβ
IPC分类号： B60Q1/00
CPC分类号： F21V5/08 , F21S41/143 , F21S41/147 , F21S41/255 , F21S41/265 , F21S41/322 , F21Y2115/10
摘要： The invention relates to a projection module of an automobile headlight. The module includes several semiconductor light sources to broadcast optical irradiation of a primary optics assembly to bundle the emitted irradiation, and a secondary optics assembly that projects the bundled irradiation to create the desired light distribution in front of the vehicle. In order to reduce the weight and dimensions of the projection module, it is proposed that the secondary optics assembly is formed as a multi-part complex lens that includes several lens segments. Each of these lens segments is assigned to at least one irradiation bundle of irradiation bundled from the primary optics assembly, and projects this assembly as partial distribution in front of the vehicle, whereby the overall distribution of the projection module results from overlapping the partial distributions.
摘要翻译：本发明涉及汽车前照灯的投影模块。该模块包括多个半导体光源，用于广播主要光学组件的光照射以束缚发射的照射;以及次级光学组件，其投影捆扎照射以在车辆前方产生期望的光分布。为了减小投影模块的重量和尺寸，建议将二次光学组件形成为包括多个透镜段的多部分复合透镜。将这些透镜段中的每一个分配给从主要光学组件捆绑的照射束的至少一个照射束，并且将该组件投射到车辆前方作为部分分布，由此投影模块的总体分布由于部分分布的重叠而产生。

13. 发明申请

US20050052879A1 Illuminating device for a vehicle for realizing an asymmetrical light distribution 有权
标题翻译：用于实现不对称光分布的车辆照明装置
公开(公告)号：US20050052879A1
公开(公告)日：2005-03-10
申请号：US10931611
申请日：2004-08-31
申请人： Gerd Bahnmuller , Thomas Frohlich , Michael Hamm , Peter Jauernig , Ernst-Olaf Rosenhahn , Peter Schottle , Mathias Kinzel , Kurt Neuffer
发明人： Gerd Bahnmuller , Thomas Frohlich , Michael Hamm , Peter Jauernig , Ernst-Olaf Rosenhahn , Peter Schottle , Mathias Kinzel , Kurt Neuffer
IPC分类号： B60Q1/12 , F21V7/00 , B60Q1/00 , F21V21/28 , F21V21/29
CPC分类号： B60Q1/12 , B60Q2300/112 , B60Q2300/122
摘要： The present invention in various embodiments relates to an illuminating device for a vehicle, in particular a motor vehicle, for realizing an asymmetrical light distribution. The asymmetrical light distribution has a greater illumination depth on the vehicle's side of traffic than it does on the side of oncoming traffic.
摘要翻译：各实施例中的本发明涉及用于实现非对称光分布的用于车辆，特别是机动车辆的照明装置。不对称的光分布在交通工具的车辆侧具有比在迎面而来的交通侧面更大的照明深度。

14. 发明授权

US06767118B2 Device and method for adjusting the direction of light emitted from a motor vehicle headlight 有权
标题翻译：用于调节从机动车辆前灯照射的光的方向的装置和方法
公开(公告)号：US06767118B2
公开(公告)日：2004-07-27
申请号：US10315879
申请日：2002-12-10
申请人： Lothar Seif , Ulrich Neubauer , Ernst-Olaf Rosenhahn , Gustav Klett
发明人： Lothar Seif , Ulrich Neubauer , Ernst-Olaf Rosenhahn , Gustav Klett
IPC分类号： B60Q108
CPC分类号： B60Q1/076
摘要： A device for adjusting a light emission direction of a motor vehicle headlight has a unit for executing a pivoting movement of at least one part of the motor vehicle headlight that is held by a suspension and which effects the light emission direction, about an axis of rotation that is approximately parallel to a vertical axis of the motor vehicle, the unit for executing the pivotal movement having at least one electric motor selected from the group consisting of a direct current motor and an alternating current motor.
摘要翻译：用于调节机动车辆前灯的发光方向的装置具有用于执行由悬架保持的至少一部分机动车辆前灯的枢转运动的单元，并且围绕旋转轴线影响发光方向大致平行于机动车辆的纵轴，用于执行枢轴运动的单元具有至少一个从直流电动机和交流电动机组成的组中选择的电动机。

15. 发明授权

US06527424B2 Headlight for vehicle for producing a low beam and at least one light beam with greater range with safety device for monitoring adjustment of relative position between light source and reflector 失效
标题翻译：用于生产近光灯的车辆前照灯和具有更大范围的至少一个光束的安全装置，用于监视光源和反射器之间的相对位置的调节
公开(公告)号：US06527424B2
公开(公告)日：2003-03-04
申请号：US09928892
申请日：2001-08-13
申请人： Ernst-Olaf Rosenhahn , Michael Hamm , Walter Thieringer , Rainer Wuestenhagen , Doris Boebel
发明人： Ernst-Olaf Rosenhahn , Michael Hamm , Walter Thieringer , Rainer Wuestenhagen , Doris Boebel
IPC分类号： F21V1702
CPC分类号： B60Q11/00 , B60Q1/1415 , F21S41/657
摘要： A headlight for a vehicle for producing a low beam and at least one light beam with a greater distance, the headlight comprising a light source, a reflector, the light source and the reflector together forming a headlight unit, an electrically adjusting device for changing a relative position between the light source and the reflector, a light width adjusting device for turning the headlight insert about an at least approximately horizontally extending axis, and a safety device operative for monitoring at least indirectly an operation of the adjusting device and in the case of an error when the adjusting device operates not in an orderly manner, the safety device reduces an electric power with which the light source is operated and/or reduces a distance of a light beam produced by the headlight unit.
摘要翻译：一种用于生产近光灯和至少一个具有较大距离的光束的车辆的前灯，所述头灯包括光源，反射器，所述光源和所述反射器，一起形成大灯单元，电调节装置，用于改变光源和反射器之间的相对位置，用于将头灯插入件围绕至少近似水平延伸的轴线旋转的光量调节装置，以及用于至少间接地监视调节装置的操作的安全装置，以及在当调节装置不是以有序的方式操作时的错误，安全装置降低了光源被操作的电力和/或减小了由大灯单元产生的光束的距离。

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