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公开(公告)号：US06739294B1
公开(公告)日：2004-05-25
申请号：US10461582
申请日：2003-06-13
IPC分类号： F01L902
CPC分类号： F01L9/02 , F01L2101/00 , Y10T29/49231 , Y10T29/4927
摘要： A manifold for housing high-pressure oil on a camless engine includes an extruded aluminum body having first and second ends. First, second and third extruded channels are formed in the body and each extends from the first end to the second end of the body. The manifold has a plurality of switching valve mounting bores configured to receive a plurality of switching valves operative to alternately communicate the channels with intake and exhaust valves of an engine to which the manifold is mounted to affect movement of the valves.
摘要翻译： 用于在无凸轮发动机上容纳高压油的歧管包括具有第一和第二端的挤压铝体。 首先，第二和第三挤压通道形成在主体中，并且每个从第一端延伸到主体的第二端。 歧管具有多个切换阀安装孔，其构造成接收多个切换阀，其操作以将通道与安装有歧管的发动机的进气和排气阀交替地连通以影响阀的运动。
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公开(公告)号：US06371410B1
公开(公告)日：2002-04-16
申请号：US09717047
申请日：2000-11-22
IPC分类号： B64C2556
CPC分类号： B64C25/30 , B64D25/00 , B64D2201/00
摘要： Inflation of impact absorbing bags is effected on a portable platform positioned on an emergency landing zone after jettisoning of damaged landing gear from a helicopter fuselage. The impact absorbing bags when inflated form a cradle shape conforming to the bottom of the helicopter fuselage.
摘要翻译： 冲击吸收袋的通货膨胀在位于紧急着陆区上的便携式平台上，在从直升机机身丢弃损坏的起落架之后进行。 冲击吸收袋充气时形成符合直升机机身底部的摇篮形状。
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公开(公告)号：US5958229A
公开(公告)日：1999-09-28
申请号：US48794
申请日：1998-03-27
CPC分类号： C25B11/0484 , B01D19/0068 , C02F1/46104 , C02F1/46109 , C02F1/4674 , C02F1/001 , C02F2201/4612 , C02F2201/4618 , C02F2209/006 , C02F2301/043 , C02F2303/04
摘要： An electrolytic disinfectant system especially useful in a maritime application for treating freshwater so as to render it potable, provides a brine solution that is stored in a tank from which hypochlorite as the disinfectant is fed to a freshwater supply. Gases also fed to the disinfectant storage tank including hydrogen is discharged therefrom and passed to a hydrogen recombiner through which the hydrogen is disposed of by reaction with oxygen under control of external heating bands to generate water vapor. The system thereby provides enhanced disinfectant effectiveness and eliminates storage of hazardous chemicals.
摘要翻译： 特别适用于海洋处理淡水以便使其饮用的电解消毒剂系统提供储存在储存器中的盐水溶液，其中将作为消毒剂的次氯酸盐供给淡水供应。 还将进料到包括氢的消毒剂储罐的气体从其中排出并通过氢气复合器，氢气在外部加热带的控制下通过与氧气反应来处理，从而产生水蒸气。 因此，该系统提供增强的消毒效果并消除危险化学品的储存。
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公开(公告)号：US06857404B1
公开(公告)日：2005-02-22
申请号：US10635095
申请日：2003-08-06
CPC分类号： F01L9/02 , F01L2800/17
摘要： An integrated hydraulic valve actuator for use in a camless internal combustion engine. The valve actuator includes a separate bolt-on housing defining a through opening receiving a cylindrical liner. The liner internally defines an internal cylinder providing a riding surface, which coaxially surrounds an outer surface of a tubular boost piston. The boost piston defines an inner cylinder, which provides a riding surface for a drive piston fitted within the inner cylinder of the boost piston. The pistons are axially reciprocable within the liner cylinder. A piston position sensor extends radially into the housing and engages a cam on the drive piston to relay the position of the drive piston to a controller. The actuator is preassembled and the housing is attached to an engine cylinder head or cylinder head supply manifold to operate an associated exhaust or intake valve.
摘要翻译： 一种用于无凸轮内燃机的集成液压阀致动器。 阀致动器包括限定穿过圆柱形衬套的通孔的单独的螺栓固定壳体。 衬套内部限定内筒，提供一个同轴地围绕管状增压活塞的外表面的骑行表面。 升压活塞限定内筒，其提供装配在增压活塞的内筒内的驱动活塞的搭接面。 活塞可在衬套缸内轴向往复运动。 活塞位置传感器径向延伸到壳体中并与驱动活塞上的凸轮接合以将驱动活塞的位置中继到控制器。 致动器预先组装，并且壳体附接到发动机气缸盖或气缸盖供应歧管以操作相关的排气阀或进气阀。
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公开(公告)号：US5062466A
公开(公告)日：1991-11-05
申请号：US698560
申请日：1991-05-10
IPC分类号： B22D18/06
CPC分类号： B22D18/06
摘要： In vacuum countergravity casting a melt into a mold sealingly engaged to a vacuum container by an elastomeric sealing gasket, the sealing gasket is isolated from the heat of an underlying source of the melt and from contact therewith during casting by substantially binderless refractory particulates, such as loose foundry sand, held in a particulate-receiving space in the container about a lower, melt-engaging portion of the mold by a negative differential pressure established between the inside and outside of the particulate-receiving space.
摘要翻译： 在通过弹性密封垫密封地接合到真空容器的模具中的真空重力铸造中，密封垫片与熔体的下一个源的热隔离，并且在铸造期间通过基本上无粘合剂的耐火颗粒例如 松散的铸造砂，通过建立在颗粒容纳空间的内部和外部之间的负压差，在容器的下部熔融接合部分内容纳在容器的颗粒容纳空间中。
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公开(公告)号：US5070930A
公开(公告)日：1991-12-10
申请号：US574212
申请日：1990-08-24
IPC分类号： B22D18/06
CPC分类号： B22D18/06
摘要： Casting apparatus comprises a casting mold including first and second elongated pick-up ledges on first and second upstanding mold sides and a mold pick-up mechanism having first and second elongated, pivotal pick-up feet for supportingly engaging the mold ledges to carry the mold through a casting cycle.
摘要翻译： 铸造装置包括铸造模具，其包括在第一和第二直立模具侧面上的第一和第二细长的拾取凸缘，以及具有第一和第二细长的枢转拾取脚的模具拾取脚，用于支撑地接合模具凸台以携带模具 通过铸造周期。
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