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公开(公告)号：US5384958A
公开(公告)日：1995-01-31
申请号：US023415
申请日：1993-02-26
CPC分类号： F16H41/28 , B21D53/80 , F16H41/04 , F16H2041/243 , Y10T29/4933 , Y10T29/49995
摘要： A torque converter has an end cover or input shell which is stamped from a sheet metal plate and has a stiffening fluid portion and an outer flow formed annular rim. The impeller, turbine and stator are assembled along with a torque converter clutch after which the rim portion of the end cover is welded to the impeller. The impeller and the cover have a flange or radially extending portion that is selectively trimmed to control the dynamic balance of the assembly. The turbine member is cast with the outer core and blade portions integral and an inner core member is welded thereto. This is completed prior to assembly within the torque converter.
摘要翻译： 变矩器具有端盖或输入外壳，该端盖或输入外壳由金属板冲压并具有加强流体部分和外流形成的环形边缘。 叶轮，涡轮和定子与变矩器离合器一起组装，之后端盖的边缘部分焊接到叶轮上。 叶轮和盖具有凸缘或径向延伸部分，其被选择性地修剪以控制组件的动态平衡。 涡轮机构件被铸造成具有一体的外芯和刀片部分，并且内芯件被焊接到其上。 这是在变矩器内组装之前完成的。
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公开(公告)号：US07188023B1
公开(公告)日：2007-03-06
申请号：US11260876
申请日：2005-10-27
CPC分类号： G01M15/11 , F02D41/0087 , F02D2200/1015
摘要： A cylinder misfire control system for a displacement on demand (DOD) engine that is operable in an activated mode and a deactivated mode includes a sensor that is responsive to rotation of a crankshaft of the engine and a first module that calculates a time derivative based on a first time period associated with a first deactivated cylinder and a second time period associated with a second deactivated cylinder. The first and second time periods are based on the rotation of the crankshaft. A second module detects a misfire occurrence in an activated cylinder based on the time period derivative.
摘要翻译： 一种用于在激活模式和停用模式下可操作的位移点播（DOD）引擎的气缸失火控制系统包括响应于发动机的曲轴的旋转的传感器和基于第一模块计算时间导数的第一模块 与第一停用气缸相关联的第一时间段和与第二停用气缸相关联的第二时间段。 第一和第二时间段基于曲轴的旋转。 第二模块基于时间段导数来检测激活的气缸中的失火发生。
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公开(公告)号：US08151775B2
公开(公告)日：2012-04-10
申请号：US12249656
申请日：2008-10-10
IPC分类号： F02B25/06
CPC分类号： F01M13/022 , F01M13/028 , F02M25/06 , F02M35/10222 , Y02T10/121
摘要： A combustion engine is configured to substantially reduced pressure in the crankcase relative to atmospheric conditions. Under the conditions of reduced pressure, removal of contaminants present in the lubricating oil present is effected, which may provide one or more benefits including extended service intervals, reduced volumes of motor oils used, and lessened wear of internal engine components.
摘要翻译： 内燃机构造成相对于大气条件基本上减小曲轴箱中的压力。 在减压的条件下，实现了存在于润滑油中的污染物的去除，这可以提供一个或多个益处，包括延长的使用间隔，减少使用的机油的体积和减少内部发动机部件的磨损。
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公开(公告)号：US5333500A
公开(公告)日：1994-08-02
申请号：US023494
申请日：1993-02-26
申请人： Gregory F. O'Daniel
发明人： Gregory F. O'Daniel
CPC分类号： G01M1/34 , F16H2041/243 , F16H45/02 , Y10T29/49318 , Y10T29/4933
摘要： A torque converter has an end cover or input shell which is stamped from a sheet metal plate and has a stiffening fluid portion and an outer flow formed annular rim. The impeller, turbine and stator are assembled along with a torque converter clutch after which the rim portion of the end cover is welded to the impeller. The impeller and the cover have a flange or radially extending portion that is selectively trimmed to control the dynamic balance of the assembly. The turbine member is cast with the outer core and blade portions integral and an inner core member is welded thereto. This is completed prior to assembly within the torque converter.
摘要翻译： 变矩器具有端盖或输入外壳，该端盖或输入外壳由金属板冲压并具有加强流体部分和外流形成的环形边缘。 叶轮，涡轮和定子与变矩器离合器一起组装，之后端盖的边缘部分焊接到叶轮上。 叶轮和盖具有凸缘或径向延伸部分，其被选择性地修剪以控制组件的动态平衡。 涡轮机构件被铸造成具有一体的外芯和刀片部分，并且内芯件被焊接到其上。 这是在变矩器内组装之前完成的。
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公开(公告)号：US20100089345A1
公开(公告)日：2010-04-15
申请号：US12249656
申请日：2008-10-10
CPC分类号： F01M13/022 , F01M13/028 , F02M25/06 , F02M35/10222 , Y02T10/121
摘要： A combustion engine is configured to substantially reduced pressure in the crankcase relative to atmospheric conditions. Under the conditions of reduced pressure, removal of contaminants present in the lubricating oil present is effected, which may provide one or more benefits including extended service intervals, reduced volumes of motor oils used, and lessened wear of internal engine components.
摘要翻译： 内燃机构造成相对于大气条件基本上减小曲轴箱中的压力。 在减压的条件下，实现了存在于润滑油中的污染物的去除，这可以提供一个或多个益处，包括延长的使用间隔，减少使用的机油的体积和减少内部发动机部件的磨损。
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