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公开(公告)号：US20070258260A1
公开(公告)日：2007-11-08
申请号：US11827283
申请日：2007-07-11
申请人： David Valcamp , Ronald Woodward
发明人： David Valcamp , Ronald Woodward
IPC分类号： F21V21/00
CPC分类号： B60Q1/0011 , B60Q1/12 , F21S41/143 , F21S41/24 , F21S41/663 , F21Y2115/10 , Y10S362/80
摘要： The headlamp system of the present invention includes a source array of semiconductor light sources and a lens system to produce a first component, such as spread light, of desired beam patterns and a source array of semiconductor light sources and a lens system to produce a second component, such as the hot spot components, of the desired beam patterns. Light from the semiconductor light sources of each source array is transferred to the respective lens system by a transfer device comprising a series of light pipes which capture light emitted by the semiconductor light sources and emit the captured light adjacent the respective lens systems. One or both source arrays can include additional semiconductor light sources which are selectively illuminated or extinguished to provide steering hot spots in the beam pattern to illuminate areas adjacent the vehicle over which the vehicle will be turned.
摘要翻译： 本发明的前照灯系统包括半导体光源的源极阵列和用于产生所需波束图案的第一分量（例如扩展光）和半导体光源的源阵列的透镜系统以及用于产生第二 组件，例如热点组件，所需的波束图案。 来自每个源阵列的半导体光源的光通过包括一系列光管的传送装置传送到相应的透镜系统，该系列的光管捕获由半导体光源发射的光并发射与相应的透镜系统相邻的捕获的光。 一个或两个源阵列可以包括附加的半导体光源，其被选择性地照明或熄灭以在波束图案中提供转向热点以照亮车辆将被转动的车辆附近的区域。
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公开(公告)号：US20050252890A1
公开(公告)日：2005-11-17
申请号：US10906317
申请日：2005-02-14
CPC分类号： B23K9/1006 , B23K9/323 , B23K9/325
摘要： A welding-type device and gas system for use therewith are disclosed. The gas system of the welding-type device includes a canister that is constructed to contain a shielding gas therein and is connectable to the welding-type device. The canister is sized to be mounted to the welding-type device when it is attached thereto such that the welding-type device can be efficiently and conveniently transported from one location to another with the source of shielding gas securely affixed thereto.
摘要翻译： 公开了一种用于其的焊接装置和气体系统。 焊接型装置的气体系统包括：罐，其被构造成在其中容纳保护气体，并且可连接到焊接型装置。 该罐的尺寸被安装到焊接型装置上，当它被安装到焊接型装置上时，使得焊接型装置可以被有效地方便地从一个位置传送到另一个位置，其中保护气体源牢固地固定在其上。
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公开(公告)号：US20050252889A1
公开(公告)日：2005-11-17
申请号：US10709540
申请日：2004-05-12
申请人： Kenneth Stanzel , Ronald Woodward , John Breitbach
发明人： Kenneth Stanzel , Ronald Woodward , John Breitbach
CPC分类号： B23K9/325 , F17C2201/0109 , F17C2201/0119 , F17C2201/058 , F17C2205/0111 , F17C2205/0126 , F17C2205/0165 , F17C2205/0323 , F17C2205/0338 , F17C2205/0373 , F17C2209/228 , F17C2223/0123 , F17C2223/035 , F17C2250/043 , F17C2270/0545 , F17C2270/0745
摘要： A gas bottle for welding-type devices, a shielding gas system, and a method for providing shielding gas to a weld are disclosed. The gas bottle has a valve constructed to be connected to a welding-type device and is preferably formed to fit within a cavity of a welding-type device. The gas bottle is constructed to provide shielding gas to the welding-type device immediately upon connection of the gas bottle to the welding-type device thereby eliminating a manual valve.
摘要翻译： 公开了一种用于焊接型装置的气瓶，保护气体系统和向焊缝提供保护气体的方法。 气瓶具有构造成连接到焊接型装置的阀，并且优选地形成为配合在焊接型装置的空腔内。 气瓶被构造成在将气瓶连接到焊接型装置时立即向焊接型装置提供保护气体，从而消除手动阀。
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公开(公告)号：US20080094850A1
公开(公告)日：2008-04-24
申请号：US11575086
申请日：2005-09-16
申请人： Ronald Woodward
发明人： Ronald Woodward
IPC分类号： B60Q1/04
CPC分类号： F21V29/51 , F21S41/147 , F21S45/42 , F21S45/47 , F21S45/48 , F21V7/0008 , F21V23/006 , F21V29/004 , F21V29/54 , F21V29/70 , F21V29/717 , F21V29/76 , F21Y2115/10
摘要： An automotive lighting system employing semiconductor light sources includes LED light sources (52) which are mounted to an edge of a heat pipe (44) such that emitted light from the LED light sources travels toward a reflector (32) at the back of the housing (24) of the system, where it is reflected and/or focused forward through the lens (40) of the system. The heat pipe is thermally connected to a heat sink (35) which extends outside of the housing and which operates to remove heat from the LED light sources. The thickness of the heat pipe is significantly less than the size of the reflector, so that only a small amount of reflected light from the LED light sources is obscured.
摘要翻译： 采用半导体光源的汽车照明系统包括安装在热管（44）的边缘上的LED光源（52），使得来自LED光源的发射光朝着壳体后部的反射器（32）行进 （24），其中它被系统的透镜（40）反射和/或聚焦到前面。 热管被热连接到散热器（35），所述散热器（35）延伸到壳体外部并且用于从LED光源移除热量。 热管的厚度明显小于反射器的尺寸，使得仅有少量来自LED光源的反射光被遮蔽。
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公开(公告)号：US20070121333A1
公开(公告)日：2007-05-31
申请号：US11290853
申请日：2005-11-30
申请人： Ronald Woodward , Ronald Hare , David Valcamp
发明人： Ronald Woodward , Ronald Hare , David Valcamp
IPC分类号： B60Q1/00
CPC分类号： B60Q1/0011 , F21K9/00 , F21S41/24 , F21Y2115/10 , G02B6/0008
摘要： A light engine to provide light from a plurality of semiconductor light sources in an automotive lighting system, such as a headlamp, includes at least two substrates each of which has semiconductor light sources mounted thereon. The semiconductor light sources are spaced from one another on the substrates for cooling purposes. The substrates also preferably include at least one layer of heat transfer material which assists in transferring waste heat from the semiconductor light sources to a heat sink or other cooling means. The light engine further includes at least one transfer device comprising a bundle of light pipes, one light pipe for each semiconductor light source, and each light pipe has a receiving end which is located adjacent a respect one semiconductor light source and an emitter end which is located in close proximity to the emitter end of each other light pipe emitter end. The substrates can be located in a location which is convenient for the purposes of cooling the semiconductor light sources while the emitter end of the light pipes of the transfer device can be located adjacent a lens of the headlamp or other automotive lighting system. Further, the substrates can be stacked, one behind the other, with the light pipes passing through one substrate to receive light from semiconductor light sources on the other substrate.
摘要翻译： 在诸如前照灯的汽车照明系统中提供来自多个半导体光源的光的光引擎包括至少两个基板，每个基板上安装有半导体光源。 为了冷却目的，半导体光源彼此间隔开。 衬底还优选地包括至少一层传热材料，其有助于将废热从半导体光源转移到散热器或其它冷却装置。 光引擎还包括至少一个传输装置，其包括一束光管，一个用于每个半导体光源的光管，并且每个光管具有位于相邻的一个半导体光源附近的接收端和发射极端 位于彼此靠近发光端的光管发射端。 基板可以位于便于冷却半导体光源的位置，而转印装置的光管的发射端可以位于前照灯或其他汽车照明系统的透镜附近。 此外，基板可以一个接一个堆叠，光管穿过一个基板以从另一基板上的半导体光源接收光。
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公开(公告)号：US20060239024A1
公开(公告)日：2006-10-26
申请号：US11111534
申请日：2005-04-21
申请人： David Valcamp , Ronald Woodward
发明人： David Valcamp , Ronald Woodward
IPC分类号： F21V21/00
CPC分类号： B60Q1/0011 , B60Q1/12 , F21S41/143 , F21S41/24 , F21S41/663 , F21Y2115/10 , Y10S362/80
摘要： Headlamp systems are provided that form desired beam patterns from light supplied by semiconductor light sources. The systems include a source array of semiconductor light sources and a lens system to produce the spread components of desired beam patterns and a source array of semiconductor light sources and a lens system to produce the hot spot components of the desired beam patterns. Light from the semiconductor light sources of each source array is transferred to the respective lens system by a transfer device comprising a series of fiber optic cables which capture light emitted by the semiconductor light sources and emit the captured light adjacent the respective lens systems. One or both source arrays can include additional semiconductor light sources which are selectively illuminated or extinguished to provide steering hot spots in the beam pattern to illuminate areas adjacent the vehicle over which the vehicle will be turned.
摘要翻译： 提供前照灯系统，其由半导体光源提供的光形成期望的光束图案。 这些系统包括半导体光源的源阵列和用于产生所需波束图案的扩展分量的透镜系统和半导体光源的源阵列以及用于产生所需波束图案的热点分量的透镜系统。 来自每个源阵列的半导体光源的光通过包括一系列光纤电缆的传输装置传送到相应的透镜系统，该光纤电缆捕获由半导体光源发出的光并发射与各个透镜系统相邻的捕获的光。 一个或两个源阵列可以包括附加的半导体光源，其被选择性地照明或熄灭以在波束图案中提供转向热点以照亮车辆将被转动的车辆附近的区域。
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公开(公告)号：US20060007698A1
公开(公告)日：2006-01-12
申请号：US10888393
申请日：2004-07-09
申请人： Ronald Woodward
发明人： Ronald Woodward
IPC分类号： F21V11/00
CPC分类号： F21S41/692 , F21S41/17 , F21S41/336
摘要： A headlamp assembly for producing high and low beam patterns includes a housing having a reflector. The reflector includes high and low beam reflector surfaces. A light source is disposed within the housing for producing light rays projecting towards the high and low beam reflector surfaces. A plurality of shafts extends alongside the light source. A drive is operatively connected to the plurality of shafts for rotation thereof. A shield is connected to the plurality of shafts. Activation of the drive rotates the plurality of shafts to selectively move the shield between an open position, in which the light rays project towards and reflect off of the high beam reflector surfaces to produce the high beam pattern, and a closed position, in which the light rays project towards and reflect off of the low beam reflector surfaces to produce the low beam pattern while the shield blocks a portion of the light rays from projecting towards the high beam reflector surfaces.
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公开(公告)号：US4070237A
公开(公告)日：1978-01-24
申请号：US720044
申请日：1976-08-30
CPC分类号： D21F1/48 , F16K1/14 , F16K15/04 , F16K15/042 , F16K51/02 , G05D7/016 , Y10T137/7911 , Y10T137/7912
摘要： An automatic adjustable bleed valve having an angularly displaceable valve body provided with an inlet opening and an outlet opening. A passageway interconnects a lower inlet and upper outlet openings. A gravity actuated displaceable valve element is mounted for guided movement in the passageway. A valve element seat is provided internally of the valve body about the inlet opening for receiving the valve element in close seated contact thereon. A stop element is provided internally of the body adjacent the outlet opening to limit the displacement of the valve element while permitting fluid passage from the inlet opening to the outlet opening about the valve element. A locking element is provided to hold the valve body in the desired angular position of adjustment.
摘要翻译： 一种具有角度位移的阀体的自动可调放气阀，其具有入口和出口。 通道连接下入口和上出口。 重力驱动的可移动阀元件安装成用于在通道中引导运动。 阀元件座体围绕入口设置在阀体的内部，用于在其上紧密接触地接纳阀元件。 止动元件设置在靠近出口开口处的主体的内部，以限制阀元件的位移，同时允许流体从入口开口到围绕阀元件的出口开口通过。 提供锁定元件以将阀体保持在所需的调整角度位置。
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公开(公告)号：US07429712B2
公开(公告)日：2008-09-30
申请号：US10906317
申请日：2005-02-14
IPC分类号： B23K9/16
CPC分类号： B23K9/1006 , B23K9/323 , B23K9/325
摘要： A welding-type device and gas system for use therewith are disclosed. The gas system of the welding-type device includes a canister that is constructed to contain a shielding gas therein and is connectable to the welding-type device. The canister is sized to be mounted to the welding-type device when it is attached thereto such that the welding-type device can be efficiently and conveniently transported from one location to another with the source of shielding gas securely affixed thereto.
摘要翻译： 公开了一种用于其的焊接装置和气体系统。 焊接型装置的气体系统包括：罐，其被构造成在其中容纳保护气体，并且可连接到焊接型装置。 该罐的尺寸被安装到焊接型装置上，当它被安装到焊接型装置上时，使得焊接型装置可以被有效地方便地从一个位置传送到另一个位置，其中保护气体源牢固地固定在其上。
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公开(公告)号：US20080062712A1
公开(公告)日：2008-03-13
申请号：US11575704
申请日：2005-09-21
申请人： Ronald Woodward
发明人： Ronald Woodward
CPC分类号： F21S41/663 , F21S41/143 , F21S41/24 , F21S41/28 , F21Y2105/12 , F21Y2115/10
摘要： A headlamp comprising at least one array of illumination light sources, the light sources positioned substantially corresponding to a desired illumination beam pattern for the headlight, the light from the light source of the array being provided to a lens which projects the light in the illumination beam pattern. Preferably, the light is provided from LED light sources which are coupled to fiber optic cables to form the array of illumination source. Also preferably, the light sources can be illuminated in different patterns, to provide different illumination beam patterns.
摘要翻译： 一种前照灯，其包括至少一个照明光源阵列，所述光源基本上对应于用于前灯的期望的照明光束图案，所述阵列的光源的光被提供给将光照射在照明光束中的透镜 模式。 优选地，光从耦合到光纤电缆的LED光源提供以形成照明源的阵列。 还优选地，可以以不同的图案照亮光源，以提供不同的照明光束图案。
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