专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4257240A Container refrigeration unit 失效
标题翻译：集装箱制冷机组
公开(公告)号：US4257240A
公开(公告)日：1981-03-24
申请号：US79014
申请日：1979-09-26
申请人： David A. Christiansen , Kevin W. Kiefer , Lowell B. Naley , Ronald W. Seipp , Lawrence J. Shirek , Robert L. Harrington
发明人： David A. Christiansen , Kevin W. Kiefer , Lowell B. Naley , Ronald W. Seipp , Lawrence J. Shirek , Robert L. Harrington
IPC分类号： F25D19/02 , B60H1/32 , B61D27/00 , F25D19/00 , B60H3/04 , F25D15/00 , F25D23/00
CPC分类号： B60H1/3232 , B60H1/3226 , B61D27/0072 , F25D19/003
摘要： A transport refrigeration unit for a transport container in which the refrigeration unit has side-by-side evaporator and condenser compartments 18 and 20 in the upper portion of the exterior frame, with a power compartment 24 extending across the entire width of the lower portion of the unit, the power compartment containing an internal combustion engine 26, a motor-alternator 28 and a refrigerant compressor 30 in in-line relationship, a radiator coil 62 condenser coil 64 being in inclined disposition in the condenser compartment and receiving air therethrough from condenser fan 66, the evaporator coil 72 being inclined in the evaporator compartment and in a disposition in which a portion of the coil projects out of the plane of the rear face of the frame, and a pair of double inlet centrifugal fans 74 are provided in the upper portion of the evaporator compartment to draw air from the upper part of the container and direct it downwardly through the coil 72 back into the container, and separate panels 36 and 40 are provided for the evaporator and condenser compartments for individual access, the evaporator panel including an adjustable vent plate 38 for controlling the exchange of air between atmosphere and the container interior.
摘要翻译：一种用于运输容器的运输制冷单元，其中制冷单元在外框架的上部具有并排的蒸发器和冷凝器隔室18和20，其中电动隔室24延伸穿过外部框架的下部的整个宽度该单元，包含内燃机26的动力室，电动机 - 交流发电机28和制冷剂压缩机30成为一体的关系;散热器线圈62，冷凝器盘管64，其倾斜配置在冷凝器室中，并从冷凝器风扇66，蒸发器盘管72在蒸发器室内倾斜，并且线圈的一部分突出到框架的后表面的平面内，并且一对双入口离心风扇74设置在蒸发器室的上部，以从容器的上部抽出空气并将其向下引导通过线圈72回到容器中，以及为蒸发器和冷凝器隔室提供单独的面板36和40，用于单独进入，蒸发器面板包括用于控制大气和容器内部之间的空气交换的可调节排气板38。

2. 发明授权

US4171192A Eccentric positioning means for a reversible pump 失效
标题翻译：用于可逆泵的偏心定位装置
公开(公告)号：US4171192A
公开(公告)日：1979-10-16
申请号：US903374
申请日：1978-05-05
申请人： David H. Taylor , Hendrie J. Grant , Lawrence J. Shirek
发明人： David H. Taylor , Hendrie J. Grant , Lawrence J. Shirek
IPC分类号： F04C14/04 , F16D7/02 , F04C1/06 , F04C15/04
CPC分类号： F04C14/04
摘要： A spring biased member is disposed between the facing surfaces of the reversing eccentric and the rotor of a reversible, unidirectional flow pump. The member is keyed to the eccentric and applies frictional torque to the eccentric from the rotor to drive the eccentric to the proper position as determined by a fixed stop in accordance with the rotor's rotation. The member extends generally tangentially beyond either side of the contact points on the circular rotor face and presents a wedge-shaped confined space to the lubricant on the rotor face. The lubricant is driven into the wedge by the rotating rotor and raises the member from intimate contact with the rotor surface to maintain a thin lubricant film therebetween. This film of lubricant thus separates the member from the rotor face whenever there is relative motion between them to reduce wear on the otherwise contacting parts.
摘要翻译：弹簧偏置构件设置在可逆单向流量泵的反向偏心轮和转子的相对表面之间。该构件被锁定到偏心轮上，并且从转子向偏心轮施加摩擦力矩，以根据转子的旋转将偏心轴驱动到由固定止动件确定的适当位置。该构件大体切向地延伸超过圆形转子面上的接触点的任一侧，并且在转子面上的润滑剂上形成楔形的限制空间。润滑剂通过旋转转子被驱动进入楔形件中，并且使构件与转子表面紧密接触，使其间保持薄的润滑剂膜。这种润滑剂薄膜因此在它们之间存在相对运动时将构件与转子面分离，以减少否则接触部件的磨损。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式