公开(公告)号：US20040258475A1

公开(公告)日：2004-12-23

申请号：US10805859

申请日：2004-03-22

发明人： Hans Welin ,  Sven-Olof Larsson

IPC分类号： E01C007/00

CPC分类号： B01D53/0415 ,  B01D53/0431 ,  B01D53/261 ,  B01D53/266 ,  B01D2253/106 ,  B01D2253/308 ,  B01D2257/50 ,  B01D2257/80 ,  B01D2259/4566 ,  B60T17/004 ,  Y10S55/17

摘要： An air dryer comprises a base member and a main cartridge attached thereto and contains means for drying and possibly filtering and/or cleaning air passing there through. An intermediate cartridge, containing means for drying and possibly filtering and/or cleaning air passing there through, is arranged between the base member and the main cartridge.

摘要翻译： 空气干燥器包括基座部件和附接到其上的主盒，并且包含用于干燥和可能的过滤和/或清洁通过其中的空气的装置。 包含用于干燥和可能的过滤和/或清洁通过其中的空气的中间筒被布置在基部构件和主盒之间。

公开(公告)号：US20040253053A1

公开(公告)日：2004-12-16

申请号：US10457411

申请日：2003-06-10

发明人： Shyh-Jye Wang ,  Michael C. Wang ,  Sung-En Wang

IPC分类号： E01C007/00

CPC分类号： E01F9/529

摘要： Rumble strips slow down the speed of tires that are crossing the rumble strips that the vehicle tends to turn its direction toward the shoulder. Also, a component of the reaction force from the rumble strips pushes the vehicle further away from its normal path. These two effects cause potential danger to the driver. The current invention shows a rumble strips apparatus that are capable of providing a guiding force to guide the vehicle back to its normal path and in the mean time, providing vibration as conventional rumble strips do.

摘要翻译： 隆隆声带减慢了正在穿过隆隆条的轮胎的速度，车辆往往朝着肩膀转向。 此外，来自隆隆条的反作用力的分量推动车辆远离其正常路径。 这两种效应会对司机造成潜在危险。 本发明示出了一种隆起带装置，其能够提供引导力以将车辆引导回其正常路径，并且同时提供如传统的隆隆条那样的振动。

公开(公告)号：US20030151725A1

公开(公告)日：2003-08-14

申请号：US10354304

申请日：2003-01-30

申请人： Minolta Co., Ltd.

发明人： Kohtaro Hayashi ,  Tomokazu Masubuchi ,  Tomokazu Taguchi

IPC分类号： E01C007/00

CPC分类号： G02B27/1026 ,  G02B27/1073 ,  G02B27/142 ,  G02B27/145 ,  G02B27/283 ,  H04N9/3105

摘要： A projection optical system has three LCLVs; a first color-separating mirror for separating a substantially polarized light into a first and second color lights and a third color light; a half-wave plate for rotating the polarization direction of either one(s) of the separated light; a second color-separating mirror for synthesizing the first and the third color light, and further, separating the second color light; a first PBS for separating the first and third color lights and illuminating the first and third LCLVs, respectively, and synthesizing image lights from the first and third LCLVs; a second PBS for illuminating the second LCLV and emitting a image light modulated by the second LCLV; a half-wave plate disposed external to output surface of the first PBS; and a third PBS for synthesizing three image lights, the third PBS has a dicroic characteristics and a polarization characteristics.

摘要翻译： 投影光学系统具有三个LCLV; 用于将基本上偏振光分离成第一和第二颜色光和第三颜色光的第一分色镜; 用于旋转分离的光的一个或多个的偏振方向的半波片; 用于合成第一和第三颜色光的第二分色镜，并且进一步分离第二色光; 第一PBS，用于分离第一和第三颜色光并分别照亮第一和第三LCLV，并合成来自第一和第三LCLV的图像光; 用于照亮所述第二LCLV并发射由所述第二LCLV调制的图像光的第二PBS; 设置在第一PBS的输出表面外部的半波片; 和用于合成三个图像光的第三个PBS，第三个PBS具有微微特性和极化特性。

公开(公告)号：US20030113163A1

公开(公告)日：2003-06-19

申请号：US09881491

申请日：2001-06-14

发明人： Todd Thomas ,  Arlis Kadrmas

IPC分类号： E01C007/00

CPC分类号： E01C23/065 ,  C08L95/00 ,  C08L95/005 ,  C08L2207/22 ,  C08L2666/74

摘要： A method of reconstructing a road is provided. This method includes taking representative cores of the road, analyzing the cores, selecting a substantially solvent-free emulsion based on climate history, mixing the emulsion and reclaimed asphalt pavement particles to form an asphalt emulsion mix, testing the asphalt emulsion mix for performance using a raveling test, a thermal cracking prediction test by an indirect tensile testing, a moisture susceptibility test utilizing vacuum saturation, and a dry Marshall stability test. It also includes designing a CIR layer based on this test data. It further includes grinding off a layer of the existing asphalt road leaving at least about an inch, adding an emulsion to the reclaimed asphalt pavement particles, applying the designed cold in-place recycling layer to the road, and compacting it.

摘要翻译： 提供了重建道路的方法。 这种方法包括采取道路的代表性核心，分析核心，基于气候历史选择基本上无溶剂的乳液，混合乳液和再生沥青路面颗粒以形成沥青乳液混合物，使用 分散试验，间接拉伸试验的热裂解预测试验，利用真空饱和的水分敏感性试验和干燥的马歇尔稳定性试验。 它还包括基于此测试数据设计CIR层。 进一步包括研磨现有沥青路面的一层至少约一英寸，向回收的沥青路面颗粒添加乳液，将设计的冷的就地再循环层应用于道路，并将其压实。

公开(公告)号：US20040247388A1

公开(公告)日：2004-12-09

申请号：US10860682

申请日：2004-06-03

申请人： Enviro-Pave Inc.

发明人： Peter Lloyd

IPC分类号： E01C007/00

CPC分类号： E01C23/065 ,  E01C2301/50

摘要： A process and device for the recycling of asphalt including at least one one preheater unit. The preheater having a heater, scarifying rakes, and a bin to dispense aggregate. Also include is a recycling machine having a heater, scarifying rakes, a plurality of extension mills, a main mill, as well as a pug mill having first and second downwardly rotating rotors, the pug mill mixes asphalt and liquid additives together to form a homogenous mix; and at least one screed for laying the homogeneously mixed asphalt to grade.

摘要翻译： 一种用于沥青回收的方法和装置，包括至少一个预热器单元。 预热器具有加热器，锯齿耙和一个分配骨料的料仓。 还包括具有加热器，耙子，多个延伸碾磨机，主磨机以及具有第一和第二向下旋转的转子的搅拌机的回收机，该搅拌机将沥青和液体添加剂混合在一起形成均匀的 混合; 和用于铺设均匀混合沥青的至少一个熨平板。

公开(公告)号：US20040197144A1

公开(公告)日：2004-10-07

申请号：US10775779

申请日：2004-02-10

发明人： Naum Sapozhnikov

IPC分类号： E01C007/00

CPC分类号： E01C7/32 ,  E01C3/003

摘要： Composite concrete pavement includes the surface course of normal concrete and subbase and/or lower layer of concrete with coarse aggregate defined as enriched limestone waste of grading intermediate between the coarse and fine aggregates. Specified compressive strength and modulus of rupture of this concrete amount up to 5,000 and 750 psi, respectively. Coarse aggregate of this concrete is enriched by-product of manufacture of crushed limestone of regular sizes. As a raw material for enrichment it should be coarser than 9.5 mm and finer than 4.75 mm. The amount of aggregate finer than 4.75 mm as a part of the total weight of aggregate should be not less than null before enrichment and close to but not exceed null in aggregate bin. The use of this very cheap and efficient concrete for composite concrete pavement allows reduction of initial cost of construction of this pavement and makes it more competitive as compared with asphalt pavement.

摘要翻译： 复合混凝土路面包括正常混凝土和底基和/或具有粗骨料的下层混凝土的表面过程，其定义为在粗骨料和细骨料之间分级的富集石灰石废料。 该混凝土的抗压强度和破裂模量分别达到5000和750 psi。 这种混凝土的粗骨料是常规尺寸的碎石灰石的生产副产品。 作为富集的原料，其粗糙度应大于9.5mm，精度优于4.75mm。 作为集料总重量的一部分，总浓度小于4.75 mm的骨料的浓度应不少于浓缩前的1/3，而在总料仓中不超过2/3。 使用这种非常便宜和高效的复合混凝土路面混凝土，可以降低这种路面施工的初始成本，使其与沥青路面相比具有更大的竞争力。

公开(公告)号：US20040062606A1

公开(公告)日：2004-04-01

申请号：US10416670

申请日：2003-11-03

发明人： Peter L. Zaleski ,  David J. Derwin ,  Walter H. Flood, Jr.

IPC分类号： E01C007/00

CPC分类号： E01C7/182 ,  E01C11/265

摘要： An electrically conductive paving system that has enhanced conductivity of the conductive graphite/asphalt layer. This is achieved by incorporating into the paving mixture a blend of two naturally occurring crystalline flake graphites, one being coarse (generally larger than 40 mesh/425 microns) and the other being fine (generally smaller than 100-200 mesh/150-75 microns). The ratio of course flake graphite to fine flake graphite may be from 1.5:1 and 1:1.5, but is preferably approximately 1:1.

摘要翻译： 具有导电石墨/沥青层的导电性提高的导电铺路系统。 这通过将两种天然存在的结晶薄片石墨的混合物并入铺路混合物中实现，一种是粗糙的（通常大于40目/ 425微米），另一种是细的（通常小于100-200目/ 150-75微米 ）。 片状石墨与细片状石墨的比例可以为1.5:1和1:1.5，但优选为约1:1。

公开(公告)号：US20040042852A1

公开(公告)日：2004-03-04

申请号：US10241637

申请日：2002-09-12

发明人： Moshe Alperon

IPC分类号： E01C007/00

CPC分类号： F03G7/08 ,  E01C9/00 ,  H02K7/1853

摘要： A system for generating energy on the road, from the vehicles movement on the road, comprises a driving cylinder laid across the road in such a way that vehicles pass over it, an electrical generator for generating electricity when its axis is rotated, and a transmission unit for transferring rotational motion from the driving cylinder to the generator axis. The electrical generator comprises a large generator for an electrical power station or a small generator for local consumption. The transmission unit includes a gear system for increasing the rotation speed.

摘要翻译： 一种用于在道路上从道路上的车辆运动产生能量的系统，包括以车辆越过道路的方式铺设的驱动气缸，用于在其轴线旋转时发电的发电机，以及传动装置 用于将旋转运动从驱动气缸传递到发电机轴的单元。 发电机包括用于电力站的大型发电机或用于本地消耗的小型发电机。 传动单元包括用于提高转速的齿轮系。

公开(公告)号：US20030215287A1

公开(公告)日：2003-11-20

申请号：US10406813

申请日：2003-04-03

发明人： Jean Prevost

IPC分类号： E01F009/00 ,  E01C007/00

CPC分类号： B64F1/36 ,  E01C3/00 ,  E01C9/00

摘要： Safety improvements of airport runways and taxiways are achieved by providing a flexible, water-impermeable surfacing material on a compacted soil base directly adjacent to an edge of airstrip shoulders. A synthetic grass surface is provided on the area beyond the surfacing material so that foreign objects such as loose particles of the airstrip shoulder materials will be driven by jet blasts and run-off across the relatively smooth texture of the surfacing material and will be trapped by the synthetic grass, thereby minimizing foreign object damage to aircraft engines, particularly to those overhanging engines which extend well beyond the existing runway and taxiway shoulders.

摘要翻译： 机场跑道和滑行道路的安全改进是通过在紧凑的土壤基底上提供一个柔性的，不透水的表面材料来实现的。 在表面材料之上的区域上提供合成草地表面，使得外来物体如飞机跑道肩部材料的松散颗粒将通过喷射成形和径流驱动穿过表面材料的相对平滑的质地，并且将被 合成草，从而最大限度地减少飞机发动机的异物损坏，特别是延伸远远超过现有跑道和滑行道肩膀的悬臂发动机。

公开(公告)号：US20020090261A1

公开(公告)日：2002-07-11

申请号：US09916171

申请日：2001-07-26

发明人： John J. Sansalone

IPC分类号： E01C007/00 ,  E01C011/00

CPC分类号： B01J20/06 ,  B01D39/06 ,  B01J20/0222 ,  B01J20/0229 ,  B01J20/08 ,  B01J20/2803 ,  B01J20/3204 ,  B01J20/321 ,  B01J20/3236 ,  B01J20/3289 ,  B01J20/3293 ,  B01J43/00 ,  C02F1/281 ,  C02F1/286 ,  C02F1/288 ,  C02F2101/20 ,  C02F2101/22 ,  C02F2103/001

摘要： An adsorptive-filtration media for the capture of waterborne or airborne constituents. The media comprises a granular substrate and an amphoteric compound bonded to the substrate in the presence of a crystal inhibiting agent. The media can also comprise a substrate having a specific gravity of less than 1.0 and an amphoteric compound bonded to the substrate. Another media comprises a substrate with a specific surface area of greater than 0.1 m2/gm and an amphoteric compound bonded to the substrate. Another media includes a granular substrate and a manganese oxide amphoteric compound formed on the substrate. Also disclosed is a pavement material for the capture of waterborne constituents. The pavement material comprises a porous pavement substrate and an amphoteric compound bonded to the substrate. Also disclosed is a method for producing a porous, cementitious material. The method includes the steps of providing and thoroughly mixing cement and aggregate, mixing water with the cement and aggregate into a slurry while maintaining a water to cement ratio of less than one, initiating curing of said slurry under pressure and in the presence of steam, and continuing the curing at ambient temperature and pressure until the cementitious material is substantially dry.

摘要翻译： 用于捕获水性或空气成分的吸附过滤介质。 介质包括粒状基质和在晶体抑制剂存在下与基底结合的两性化合物。 介质还可以包含比重小于1.0的基底和与基底结合的两性化合物。 另一介质包括比表面积大于0.1m 2 / gm的基底和与基底结合的两性化合物。 另一种介质包括形成在基底上的颗粒基质和氧化锰两性化合物。 还公开了用于捕获水性成分的路面材料。 路面材料包括多孔路面基材和与基材结合的两性化合物。 还公开了一种生产多孔水泥质材料的方法。 该方法包括以下步骤：提供并充分混合水泥和骨料，将水与水泥和骨料混合成浆料，同时保持水与水泥比小于1，在压力和蒸汽存在下引发所述浆料的固化， 并在环境温度和压力下继续固化，直到水泥质材料基本上干燥为止。