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1. 发明授权

US06290479B1 Magnetic debris trap 有权
标题翻译：磁粉陷阱
公开(公告)号：US06290479B1
公开(公告)日：2001-09-18
申请号：US09464271
申请日：1999-12-15
申请人： Vernon E. Friedley , Thomas R. Barito
发明人： Vernon E. Friedley , Thomas R. Barito
IPC分类号： F04C1804
CPC分类号： F04C18/0215 , B03C1/286
摘要： A scroll compressor is positioned in a housing having an end cap defining an oil sump. A shaft extends towards the oil sump and has an oil pick-up tube. A magnet is positioned on the end cap through a number of embodiments which properly position the magnet adjacent to the oil pick-up tube. In one embodiment a protrusion extends upwardly from the end cap and into an inner periphery of the magnet to position the magnet.
摘要翻译：涡旋压缩机定位在具有限定油底壳的端盖的壳体中。轴朝向油底壳延伸并具有吸油管。通过将磁体适当地定位在吸油管附近的若干实施例，磁体位于端盖上。在一个实施例中，突起从端盖向上延伸并进入磁体的内周边以定位磁体。

2. 发明授权

US08505645B1 Folding implement frame 有权
标题翻译：折叠机架
公开(公告)号：US08505645B1
公开(公告)日：2013-08-13
申请号：US13596096
申请日：2012-08-28
申请人： Francis J. Kelly , Ryan A. Hackert , Vernon E. Friedley , Shawn Becker
发明人： Francis J. Kelly , Ryan A. Hackert , Vernon E. Friedley , Shawn Becker
IPC分类号： A01B49/00
CPC分类号： A01B73/046
摘要： A folding implement frame having seven sections in a use position and nine sections when folded. The frame design allows a frame having a width of greater than 27 meters to be folded into a transport position having a width of less than eight meters and a height of less than six meters. The hydraulic system transfers weight to the center frame section during folding and unfolding to enhance stability. The hydraulic system uses accumulators to minimize the amount of oil reduction in the tractor reservoir resulting from extension of the hydraulic cylinders of the implement. Implement raise and lower cycle times are minimized by a helper cylinder to lift the frame main section when the entire implement weight is on the main section and allowing a smaller cylinder to lift the frame main section in the use position for shorter cycle times to raise and lower the implement.
摘要翻译：折叠式工具框架，其在使用位置具有七个部分，在折叠时具有九个部分。框架设计允许将宽度大于27米的框架折叠成宽度小于8米，高度小于6米的运输位置。在折叠和展开期间，液压系统将重量转移到中心框架部分以增强稳定性。液压系统使用蓄能器来最小化由于工具的液压缸延伸引起的拖拉机储油器中的油减少量。当整个工具重量在主体部分上时，辅助气缸提升框架主体部分，并且允许较小的气缸将框架主体部分提升到使用位置以缩短循环时间以提高起动和降低循环时间，降低工具

3. 发明授权

US6039550A Magnetic debris trap 失效
标题翻译：磁粉陷阱
公开(公告)号：US6039550A
公开(公告)日：2000-03-21
申请号：US896446
申请日：1997-07-18
申请人： Vernon E. Friedley , Thomas R. Barito
发明人： Vernon E. Friedley , Thomas R. Barito
IPC分类号： B03C1/28 , F04C18/02 , F04C29/02 , F01M1/10
CPC分类号： F04C18/0215 , B03C1/286
摘要： A scroll compressor (10) is disclosed which incorporates a magnet (88) in a depression (90) formed in the lower shell (12) by forming a coined surface (82). The depression forms a side wall (92) which confines the magnet therein so that no additional fastening mechanism is required. The magnet is preferably a ring magnet (88) which is centered about the rotational axis of the drive shaft (40) and near the end of the oil pick-up tube (62) so that oil passes close to the magnet (88) as it enters the oil pick-up tube. The magnet separates magnetic debris, such as metal filings, from the oil. In another embodiment, a pair of magnets (112) can be positioned in multiple coined surfaces on the lower shell.
摘要翻译：公开了一种涡旋式压缩机（10），其通过形成一个创造的表面（82）将形成在下壳体（12）中的凹陷（90）中的磁体（88）结合在一起。凹陷形成将磁体限制在其中的侧壁（92），使得不需要额外的紧固机构。该磁体优选为以驱动轴（40）的旋转轴线为中心并且靠近吸油管（62）的端部的环形磁体（88），使得油通过靠近磁体（88）的方式作为它进入吸油管。磁铁将金属屑等磁性碎屑与油分开。在另一个实施例中，一对磁体（112）可以定位在下壳体上的多个模制表面中。

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