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1. 发明授权

US08484826B2 Apparatus and method for installing connecting rods 有权
标题翻译：安装连杆的装置和方法
公开(公告)号：US08484826B2
公开(公告)日：2013-07-16
申请号：US12951756
申请日：2010-11-22
申请人： Brent Kemmer , Marc L. Huffman , Scott M. Kociba , Christopher W. Zwolensky , Quintin A. Wilson
发明人： Brent Kemmer , Marc L. Huffman , Scott M. Kociba , Christopher W. Zwolensky , Quintin A. Wilson
IPC分类号： B25B11/00
CPC分类号： B25B27/00 , B25B27/0035 , Y10T29/49998 , Y10T29/53961 , Y10T29/53978 , Y10T29/53983
摘要： An apparatus and method for installing a piston and connecting rod assembly in a cylinder of an engine block includes a frame, an installation rod and a guide defining a channel complementary to the rod. The frame is disposed about an opening at the bottom of the engine block and the guide is positioned on the frame in alignment with a cylinder. The installation rod is coupled to the connecting rod and the rod and the piston and connecting rod assembly are slid into the cylinder. The installation rod is received within the guide channel and maintains the connecting rod perpendicular to the crankshaft and away from the cylinder wall. As the connecting rod moves toward the crankshaft, the guide and rod move the connecting rod into proper alignment and contact with the crankshaft.
摘要翻译：用于将活塞和连杆组件安装在发动机缸体的气缸中的装置和方法包括框架，安装杆和限定与杆互补的通道的引导件。框架围绕发动机缸体底部的开口设置，导向件与气缸对准地定位在框架上。安装杆联接到连杆上，杆与活塞和连杆组件滑入气缸。安装杆被容纳在引导通道内，并将连杆保持在垂直于曲轴并远离气缸壁的位置。当连杆朝向曲轴移动时，导杆和杆将连杆移动到与曲轴正确对准并接触。

2. 发明申请

US20090049618A1 APPARATUS AND METHOD FOR INSTALLING CONNECTING RODS 有权
标题翻译：安装连杆的装置和方法
公开(公告)号：US20090049618A1
公开(公告)日：2009-02-26
申请号：US11843153
申请日：2007-08-22
申请人： Brent Kemmer , Marc L. Huffman , Scott M. Kociba , Christopher W. Zwolensky , Quintin A. Wilson
发明人： Brent Kemmer , Marc L. Huffman , Scott M. Kociba , Christopher W. Zwolensky , Quintin A. Wilson
IPC分类号： B25F1/00
CPC分类号： B25B27/00 , B25B27/0035 , Y10T29/49998 , Y10T29/53961 , Y10T29/53978 , Y10T29/53983
摘要： An apparatus and method for installing a piston and connecting rod assembly in a cylinder of an engine block includes a frame, an installation rod and a guide defining a channel complementary to the rod. The frame is disposed about an opening at the bottom of the engine block and the guide is positioned on the frame in alignment with a cylinder. The installation rod is coupled to the connecting rod and the rod and the piston and connecting rod assembly are slid into the cylinder. The installation rod is received within the guide channel and maintains the connecting rod perpendicular to the crankshaft and away from the cylinder wall. As the connecting rod moves toward the crankshaft, the guide and rod move the connecting rod into proper alignment and contact with the crankshaft.
摘要翻译：用于将活塞和连杆组件安装在发动机缸体的气缸中的装置和方法包括框架，安装杆和限定与杆互补的通道的引导件。框架围绕发动机缸体底部的开口设置，导向件与气缸对准地定位在框架上。安装杆联接到连杆上，杆与活塞和连杆组件滑入气缸。安装杆被容纳在引导通道内，并将连杆保持在垂直于曲轴的位置并远离气缸壁。当连杆朝向曲轴移动时，导杆和杆将连杆移动到与曲轴正确对准并接触。

3. 发明授权

US07836571B2 Apparatus and method for installing connecting rods 有权
标题翻译：安装连杆的装置和方法
公开(公告)号：US07836571B2
公开(公告)日：2010-11-23
申请号：US11843153
申请日：2007-08-22
申请人： Brent Kemmer , Marc L Huffman , Scott M. Kociba , Christopher W. Zwolensky , Quintin A Wilson
发明人： Brent Kemmer , Marc L Huffman , Scott M. Kociba , Christopher W. Zwolensky , Quintin A Wilson
IPC分类号： B25B27/14
CPC分类号： B25B27/00 , B25B27/0035 , Y10T29/49998 , Y10T29/53961 , Y10T29/53978 , Y10T29/53983
摘要： An apparatus and method for installing a piston and connecting rod assembly in a cylinder of an engine block includes a frame, an installation rod and a guide defining a channel complementary to the rod. The frame is disposed about an opening at the bottom of the engine block and the guide is positioned on the frame in alignment with a cylinder. The installation rod is coupled to the connecting rod and the rod and the piston and connecting rod assembly are slid into the cylinder. The installation rod is received within the guide channel and maintains the connecting rod perpendicular to the crankshaft and away from the cylinder wall. As the connecting rod moves toward the crankshaft, the guide and rod move the connecting rod into proper alignment and contact with the crankshaft.
摘要翻译：用于将活塞和连杆组件安装在发动机缸体的缸体中的装置和方法包括框架，安装杆和限定与杆互补的通道的引导件。框架围绕发动机缸体底部的开口设置，导向件与气缸对准地定位在框架上。安装杆联接到连杆上，杆与活塞和连杆组件滑入气缸。安装杆被容纳在引导通道内，并将连杆保持在垂直于曲轴并远离气缸壁的位置。当连杆朝向曲轴移动时，导杆和杆将连杆移动到与曲轴正确对准并接触。

4. 发明授权

US07204224B2 Engine block structure 有权
标题翻译：发动机缸体结构
公开(公告)号：US07204224B2
公开(公告)日：2007-04-17
申请号：US11375428
申请日：2006-03-14
申请人： Gary J. Hazelton , Franz Decarli , Scott M. Kociba , Christopher W. Zwolensky
发明人： Gary J. Hazelton , Franz Decarli , Scott M. Kociba , Christopher W. Zwolensky
IPC分类号： F02F7/00 , F01M5/00 , F01M1/00
CPC分类号： F01M11/0004 , F01M2011/0054
摘要： An internal combustion engine includes a crankcase and an upper oil pan. The crankcase includes a plurality of main bearing caps extending between a pair of side walls, with openings in the main bearing caps and in the side walls. The upper oil pan is configured to sealingly engage the crankcase, and includes openings therethrough, which align with the openings in the main bearing caps and the side walls when the upper oil pan engages the crankcase. Fasteners structurally tie the upper oil pan to both the crankcase side walls and the main bearing caps. The engine may further include a lower oil pan defining a sump and attached to the upper oil pan. The upper oil pan preferably includes an oil filter manifold, an oil scraper, and a plurality of oil passages, while also providing a windage tray.
摘要翻译：内燃机包括曲轴箱和上油底壳。曲轴箱包括在一对侧壁之间延伸的多个主轴承盖，在主轴承盖和侧壁中具有开口。上部油盘构造成密封地接合曲轴箱，并且当上部油盘接合曲轴箱时，包括与主轴承盖和侧壁中的开口对齐的通孔的开口。紧固件在结构上将上油底壳连接到曲轴箱侧壁和主轴承盖。发动机还可以包括限定油底壳并连接到上油底壳的下油盘。上油盘优选地包括油过滤器歧管，油刮刀和多个油通道，同时还提供风挡板。

5. 发明授权

US06658713B1 Semi-automatic engine piston assembly tool 有权
标题翻译：半自动发动机活塞组装工具
公开(公告)号：US06658713B1
公开(公告)日：2003-12-09
申请号：US10282746
申请日：2002-10-29
申请人： John W. Wittum , Christopher W. Zwolensky , Gary C. Spence
发明人： John W. Wittum , Christopher W. Zwolensky , Gary C. Spence
IPC分类号： B23P1904
CPC分类号： B23P19/043 , B25B27/12 , F02F3/00 , F02F7/0046 , Y10T29/49229 , Y10T29/49231 , Y10T29/49256 , Y10T29/4978 , Y10T29/53039 , Y10T29/53061 , Y10T29/53896 , Y10T29/53904
摘要： An assembly tool for insertion of engine piston/rod assemblies into an engine cylinder includes a frame, a support arm pivotally carried on the frame, an insertion cylinder carried by the support arm and including an extendable insertion rod having an end adapted to engage a piston in position for insertion; a positioner for positioning the support arm in an insertion position with the rod end engaging a piston; and a control for actuating the insertion rod to insert a piston/rod assembly into the cylinder. Various additional features of an exemplary embodiment are also disclosed.
摘要翻译：用于将发动机活塞/杆组件插入到发动机气缸中的组装工具包括框架，枢转地承载在框架上的支撑臂，由支撑臂承载的插入圆筒，并且包括可伸展插入杆，该可伸展插入杆具有适于接合活塞插入位置定位器，用于将所述支撑臂定位在所述杆端接合活塞的插入位置; 以及用于致动插入杆以将活塞/杆组件插入气缸中的控制器。还公开了示例性实施例的各种附加特征。

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