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公开(公告)号：US08876191B2
公开(公告)日：2014-11-04
申请号：US13937171
申请日：2013-07-08
CPC分类号： B62D35/001 , B62D35/007
摘要： An aerodynamic drag reducing apparatus for use with vehicles having downstream surfaces that are not streamlined. The apparatus includes folding panels that extend rearward for use in a drag reducing configuration and collapse for use in a space saving configuration.
摘要翻译： 一种用于具有不流线型的下游表面的车辆的空气动力学减阻装置。 该装置包括向后延伸的折叠板，用于减阻结构和塌陷以用于节省空间的配置。
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公开(公告)号：US08708398B2
公开(公告)日：2014-04-29
申请号：US13367024
申请日：2012-02-06
IPC分类号： B62D37/02
CPC分类号： B62D35/001 , B62D35/00 , B62D35/007
摘要： An aerodynamic drag reducing apparatus is provided for use with vehicles having surfaces that are not streamlined. The apparatus including an exterior cover supported by moveable frames which in turn are supported by sets of supporting linkages. The moveable frames extend rearward and together with the exterior cover form a drag reducing shape for use in a drag reducing configuration and collapse for use in a space saving configuration.
摘要翻译： 提供一种用于具有不流线型表面的车辆的空气动力学减阻装置。 该装置包括由可移动框架支撑的外盖，该外盖又由一组支撑连杆支撑。 可移动框架向后延伸并与外盖一起形成减阻形状，用于减阻结构和塌陷以用于节省空间的配置。
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公开(公告)号：US08444210B2
公开(公告)日：2013-05-21
申请号：US12886756
申请日：2010-09-21
CPC分类号： B62D35/001
摘要： The present disclosure provides for drag reduction on a moving object through the atmosphere, thus increasing fuel efficiency. This is accomplished by attaching an inflatable boattail (i.e. drag reducer) to the aft face or rear end of a vehicle or trailer, thus delaying the flow separation to a point further downstream and mitigating the intensity of the negative pressure on the aft face.
摘要翻译： 本公开提供了通过大气对移动物体的减阻，从而提高了燃料效率。 这是通过将可充气火炬（即减阻器）附接到车辆或拖车的后表面或后端来实现的，从而将流动分离延迟到下游的一点，并减轻后表面上的负压强度。
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公开(公告)号：US08172307B2
公开(公告)日：2012-05-08
申请号：US12789979
申请日：2010-05-28
申请人： Mathias Froeschle , Grant Larson
发明人： Mathias Froeschle , Grant Larson
IPC分类号： B62D37/02
CPC分类号： B60J1/2008 , B60K13/02 , B62D35/007 , B62D35/008 , Y10S180/903
摘要： A motor vehicle (2) has a roof (3) with two laterally spaced longitudinal roof members (4, 5) and side windows (9) under the longitudinal roof members (4, 5). Fins (4, 5) extend rearward from the longitudinal roof members (4, 5) and an outer skin (16) of a rear deck lid (17) is arranged between the fins (12, 13). Air inlet openings (20, 21) are formed on outer sides (14) of the fins (12, 13) adjacent the side windows (9). An air duct (23, 24) extends from the air inlet opening (20, 21) to an air outlet opening (25, 26) on the inner side (15) of the fin (12, 13). The outer skin (16) has at least one supply air inlet (28, 29) for an assembly of the motor vehicle (2) and a rear air deflection device (32) is arranged behind the supply air inlet (28, 29).
摘要翻译： 机动车辆（2）具有在纵向屋顶构件（4,5）下方具有两个侧向隔开的纵向屋顶构件（4,5）和侧窗（9）的屋顶（3）。 翅片（4,5）从纵向顶部构件（4,5）向后延伸，并且后盖板（17）的外表面（16）布置在翅片（12,13）之间。 空气入口开口（20,21）形成在与侧窗（9）相邻的散热片（12,13）的外侧（14）上。 空气管道（23,24）从空气入口（20,21）延伸到翅片（12,13）的内侧（15）上的出气口（25,26）。 外皮（16）具有至少一个用于机动车辆（2）的组合的供气入口（28,29），并且后空气偏转装置（32）布置在供气入口（28,29）后面。
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公开(公告)号：US20110210578A1
公开(公告)日：2011-09-01
申请号：US12872133
申请日：2010-08-31
IPC分类号： B62D37/02
CPC分类号： B62D35/007 , B62D35/00 , B62D35/001 , B62D35/004
摘要： An aerodynamic drag reducing apparatus is adaptable for use with vehicles having downstream surfaces that are not streamlined. The apparatus consists of a series of nesting shapes and/or frameworks that extend rearward for use in a drag reducing configuration and collapse for use in a space saving configuration.
摘要翻译： 一种气动减阻装置适用于具有不流线型的下游表面的车辆。 该装置包括一系列嵌套形状和/或框架，其向后延伸以用于减阻配置和折叠以用于节省空间的配置。
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公开(公告)号：US20110080019A1
公开(公告)日：2011-04-07
申请号：US12574762
申请日：2009-10-07
申请人： Brian V. Castillo
发明人： Brian V. Castillo
IPC分类号： B62D37/02
CPC分类号： B62D25/182 , B60G2204/4308 , B62D25/16 , B62D35/00
摘要： A vehicle having reduced aerodynamic drag includes a wheel assembly configured for moving the vehicle across a surface. The wheel assembly has an inboard surface and an outboard surface and includes a wheel configured for rotation with respect to the vehicle and a tire disposed on the wheel. The vehicle also includes a fairing assembly configured for reducing aerodynamic drag across the wheel assembly. The fairing assembly includes a first portion configured for partially enclosing an inboard surface of the wheel assembly and a second portion configured for partially enclosing an outboard surface of the wheel assembly and removably coupled to the first portion. The fairing assembly is moveable in unison with the wheel assembly during vehicle steering and suspension maneuvers.
摘要翻译： 具有减小的空气动力阻力的车辆包括构造成用于使车辆跨越表面移动的轮组件。 车轮组件具有内侧表面和外侧表面，并且包括被配置为相对于车辆旋转的车轮和设置在车轮上的轮胎。 车辆还包括整流罩组件，其配置成减小穿过车轮组件的气动阻力。 整流罩组件包括构造成用于部分地封闭车轮组件的内侧表面的第一部分和被配置为部分地封闭车轮组件的外侧表面并可拆卸地联接到第一部分的第二部分。 在车辆转向和悬架操作期间，整流罩组件可与车轮组件一致地移动。
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公开(公告)号：US07854469B2
公开(公告)日：2010-12-21
申请号：US12435681
申请日：2009-05-05
申请人： Roderick M Dayton
发明人： Roderick M Dayton
IPC分类号： B62D37/02
CPC分类号： B62D35/001 , B62D35/02 , Y02T10/88
摘要： An apparatus is provided for reducing aerodynamic drag experienced by an over-the-road vehicle while underway. A frame assembly including a fastening fixture couples the apparatus to the vehicle, and a first airfoil including a first outward air deflecting surface deflects a portion of the airflow directed toward a first tire laterally outward toward an externally exposed side of the first tire. A second airfoil including a second outward air deflecting surface deflects a portion of the airflow directed toward a second tire laterally outward toward an externally exposed side of the second tire. The first and second airfoils are spaced laterally apart from each other when coupled to the vehicle by the frame assembly to define an aperture between the first and second airfoils through which at least a portion of the airflow directed toward the axle assembly is to pass while the vehicle is underway.
摘要翻译： 提供一种用于在进行中减少由越野车辆经受的空气动力学阻力的装置。 包括紧固固定装置的框架组件将装置连接到车辆，并且包括第一向外的空气偏转表面的第一翼片使朝向第一轮胎的一部分气流向外侧朝向第一轮胎的外部暴露侧偏转。 包括第二向外空气偏转表面的第二翼型将朝向第二轮胎的一部分气流向外侧朝向第二轮胎的外部暴露侧偏转。 当通过框架组件联接到车辆时，第一和第二翼型件彼此横向间隔开，以在第一和第二翼型之间限定一个孔，通过该孔至少部分导向轴组件的气流通过，而 车辆正在进行中。
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公开(公告)号：US07789453B2
公开(公告)日：2010-09-07
申请号：US12128809
申请日：2008-05-29
申请人： Mark A. Roush , Keith Wallace
发明人： Mark A. Roush , Keith Wallace
IPC分类号： B62D37/02
CPC分类号： B62D35/001 , B60S9/02
摘要： A trailer fairing for reducing aerodynamic drag from trailer landing gear and/or wheel assembly is disclosed. The fairing may be directly connected to the forward facing structural supports of the landing gear, and an air tank may be located between the fairing and the cargo storage area. A single fairing may be used to reduce the drag from both the trailer landing gear and wheel assembly. The fairing may include a tapered front section and/or a rear section. The fairing may have rounded, oval, angled, and/or tapered sections. A plurality of fairings may also be used.
摘要翻译： 公开了一种用于减少拖车起落架和/或轮组件的气动阻力的拖车整流罩。 整流罩可以直接连接到起落架的向前的结构支撑件，并且空气罐可以位于整流罩和货物存储区域之间。 可以使用单个整流罩来减少拖车起落架和车轮组件的阻力。 整流罩可包括锥形前部和/或后部。 整流罩可以具有圆形，椭圆形，有角度和/或锥形部分。 也可以使用多个整流罩。
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公开(公告)号：US07665796B2
公开(公告)日：2010-02-23
申请号：US11954256
申请日：2007-12-12
申请人： Fritz Wegener
发明人： Fritz Wegener
CPC分类号： B62D35/007 , Y10S180/903
摘要： Proposed is a functional device which is arranged on the outer side of a vehicle body, comprising a base element (18) and at least one pivoting element (20A) which is pivotable with respect to the base element (18) between two end positions. According to the invention, a multi-linkage mechanism is articulatedly connected to the base element (18), which multi-linkage mechanism comprises at least two linkages (24, 26) which are articulatedly connected with their ends remote from the base element (18) to the pivoting element (20A) which is pivotable with respect to the base element (18), with one of the linkages (24, 26) being connected to a drive device and with a spring device acting on at least one of the linkages (24, 26), which spring device is preloaded into the end positions of the pivoting element (20A) and counteracts the mass force of the latter.
摘要翻译： 提出了一种布置在车身外侧的功能装置，包括一个基座元件（18）和至少一个相对于基座元件（18）在两个端部位置之间枢转的枢转元件（20A）。 根据本发明，多联动机构铰接地连接到基座元件（18）上，该多联动机构包括至少两个连杆（24,26），它们与远离基座元件（18）的端部铰接连接 ）枢转到可相对于基座元件（18）枢转的枢转元件（20A），其中一个连杆（24,26）连接到驱动装置，并且弹簧装置作用在至少一个连杆 （24,26），所述弹簧装置被预加载到所述枢转元件（20A）的端部位置，并抵消所述枢转元件的质量。
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公开(公告)号：US20090284043A1
公开(公告)日：2009-11-19
申请号：US12466734
申请日：2009-05-15
申请人： Bela Molnar , Stefan Adams , Helmut Eck
发明人： Bela Molnar , Stefan Adams , Helmut Eck
IPC分类号： B62D37/02
CPC分类号： B62D35/007
摘要： A motor vehicle with at least one air guide device, which can be extended by means of a drive device, and which can be adjusted to at least one intermediate position between a maximally extended and a completely retracted position. The motor vehicle comprises an adjustable sliding/tilting roof, wherein a control unit is provided, which is designed so that it acts on an air guide element of the air guide device as a function of the position of the sliding/tilting roof.
摘要翻译： 一种具有至少一个空气引导装置的机动车辆，其可以通过驱动装置延伸，并且可以被调节到最大伸出位置和完全缩回位置之间的至少一个中间位置。 机动车辆包括可调节的滑动/倾斜屋顶，其中设置有控制单元，该控制单元被设计成使得其作为滑动/倾斜屋顶的位置的函数作用在空气引导装置的空气引导元件上。
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