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1. 发明申请

WO2005019614A2 OIL CIRCUIT FOR TWIN CAM INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于双CAM内燃机的油路
公开(公告)号：WO2005019614A2
公开(公告)日：2005-03-03
申请号：PCT/US2004026890
申请日：2004-08-18
申请人： KOHLER CO , BONDE KEVIN G , ROTTER TERRENCE M , RICHARDS ROBERT W , REINBOLD DAVID B , KOENIGS WILLIAM D , HANSON REID L
发明人： KOHLER CO , BONDE KEVIN G , ROTTER TERRENCE M , RICHARDS ROBERT W , REINBOLD DAVID B , KOENIGS WILLIAM D , HANSON REID L
IPC分类号： F01M20060101 , F01M1/00 , F01M1/06 , F01M11/00 , F01M11/02 , F02B75/16 , F16C3/14 , F01M
CPC分类号： F01M1/06 , F01M1/00 , F01M1/02 , F01M9/10 , F01M11/02 , F01M2001/0261 , F01M2001/064 , F01M2011/0079 , F02B75/007 , F02B75/16 , F02B2275/34 , F16C3/14
摘要： An engine having an oil circuit and method of communicating oil within an engine are disclosed. The engine includes a crankcase, a pump, and a camshaft having a first channel extending between first and second ends of the camshaft, where lubricant is provided from the pump to the first channel at the first end and communicated by way of the first channel to the second end. The engine also includes a crankshaft, a second channel communicating at least some of the lubricant delivered to the second end of the first camshaft to a crankshaft bearing, and a third channel within the crankshaft that receives at least some of the lubricant communicated by the second channel and communicates at least some of the lubricant to a crankpin bearing on the crankshaft. In some embodiments, lubricant is communicated by the third channel to an eccentric bearing configured to support a balance weight.
摘要翻译：公开了一种具有油路的发动机和在发动机内连通油的方法。发动机包括曲轴箱，泵和凸轮轴，其具有在凸轮轴的第一和第二端之间延伸的第一通道，其中润滑剂在第一端处从泵提供到第一通道并且通过第一通道连通到第二端所述发动机还包括曲轴，将至少一部分输送到第一凸轮轴的第二端的润滑剂与曲轴轴承连通的第二通道，以及曲轴内的第三通道，该第三通道接收由第二凸轮轴并将至少一些润滑剂与曲轴上的曲柄销轴承连通。在一些实施例中，润滑剂由第三通道连通到构造成支撑平衡重的偏心轴承。

2. 发明申请

WO2007047061A1 OIL FILTER HOUSING 审中-公开
标题翻译：油过滤器外壳
公开(公告)号：WO2007047061A1
公开(公告)日：2007-04-26
申请号：PCT/US2006/038000
申请日：2006-09-27
申请人： KOHLER CO. , GILLES, Jeremy, J. , ROTTER, Terrence, M. , BONDE, Kevin, G.
发明人： GILLES, Jeremy, J. , ROTTER, Terrence, M. , BONDE, Kevin, G.
IPC分类号： F01M11/03
CPC分类号： F01M11/03 , B01D27/00 , B01D29/96 , B01D2201/4015 , B01D2201/4023
摘要： A spin-on oil filter can be mounted in an easily accessible position on an engine by means of an oil filter housing comprising a lower housing unit (4) , which comprises an open-topped chamber, and an upper housing unit (6) . A male threaded portion, adapted to mount a spin-on oil filter, extends up from the bottom surface of the lower housing unit. A flat gasket sealing surface is located on the bottom surface, wherein the gasket surface is perpendicular with the male threaded portion. The housing ocmprises three passages: (i) a first passage adapted to permit flow of dirty oil to an oil filter mounted on the male threaded portion,- (ii) a second passage adapted to permit flow of filtered oil away from an oil filter mounted on the male threaded portion; and, (iii) a third passage adapted to permit drainage of oil from the open-topped chamber. The upper housing unit (6) is removably attached to the lower housing unit (4) , and is adapted to cover the opened- topped chamber. Methods of maintaining the filter and of adding refill oil are facilitated by this housing.
摘要翻译：旋转式油过滤器可以通过包括下壳体单元（4）的油过滤器壳体安装在发动机上容易接近的位置，该下壳体单元（4）包括开顶室和上壳体单元（6）。适于安装旋转油过滤器的阳螺纹部分从下壳体单元的底表面向上延伸。平垫片密封表面位于底表面上，其中垫圈表面与阳螺纹部分垂直。壳体有三个通道：（i）适于允许脏油流入安装在阳螺纹部分上的油过滤器的第一通道， - （ii）第二通道，其适于允许过滤油从安装的滤油器流出在阳螺纹部分上; 和（iii）第三通道，其适于允许从开顶腔排出油。上壳体单元（6）可移除地附接到下壳体单元（4），并且适于覆盖开顶室。通过这种壳体来促进过滤器和补充油的添加方法。

3. 发明申请

WO2007047433A3 AIR CLEANER ASSEMBLY 审中-公开
标题翻译：空气清洁剂总成
公开(公告)号：WO2007047433A3
公开(公告)日：2007-06-14
申请号：PCT/US2006040081
申请日：2006-10-12
申请人： KOHLER CO , ROTTER TERRENCE M , BONDE KEVIN G , KOENIGS WILLIAM D , WANG SHAOPING
发明人： ROTTER TERRENCE M , BONDE KEVIN G , KOENIGS WILLIAM D , WANG SHAOPING
IPC分类号： B01D46/24 , F02M35/02 , F02M35/022 , F02M35/024
CPC分类号： B01D46/0002 , B01D46/0004 , B01D46/2411 , B01D46/521 , B01D50/002 , F02M25/0854 , F02M35/0203 , F02M35/022 , F02M35/024 , F02M35/04 , F02M35/10019 , F02M35/10032 , Y10S55/28
摘要： In at lea'st some embodiments; the present invention relates to an air cleaner (100) having a housing portion (104) , and a low profile rain cover (128) having an opening (129) on an underside of the cover to allow unfiltered air to enter into the air cleaner. Also, in at least some embodiments, the present invention relates to an air cleaner including a housing and an additional component (107) by which the air cleaner is capable of being directly coupled to a carburetor inlet. In some such embodiments, one or more protrusions (206) can be provided within a channel (202) formed by the housing/additional component to influence air flow. Further, in at least some embodiments, the present invention relates to an air cleaner having a shaped wall (205) formed on a housing portion, where the shaped wall includes both an interior surface and an exterior surface by which air flowing within the air cleaner is imparted with helical motion.
摘要翻译：在某些实施例中，本发明涉及一种具有壳体部分（104）的空气滤清器（100）和具有在盖的下侧上的开口（129）的低轮廓雨罩（128），以允许未过滤的空气进入空气净化器。此外，在至少一些实施例中，本发明涉及一种空气净化器，其包括壳体和附加部件（107），空气滤清器能够通过该部件直接联接到化油器入口。在一些这样的实施例中，一个或多个突起（206）可以设置在由壳体/附加部件形成的通道（202）内以影响气流。此外，在至少一些实施例中，本发明涉及一种空气净化器，其具有形成在壳体部分上的成形壁（205），其中成形壁包括内表面和外表面，空气过滤器被赋予螺旋运动。

4. 发明申请

WO2007047433A2 AIR CLEANER ASSEMBLY 审中-公开
标题翻译：空气清洁剂总成
公开(公告)号：WO2007047433A2
公开(公告)日：2007-04-26
申请号：PCT/US2006/040081
申请日：2006-10-12
申请人： KOHLER CO. , ROTTER, Terrence, M. , BONDE, Kevin, G. , KOENIGS, William, D. , WANG, Shaoping
发明人： ROTTER, Terrence, M. , BONDE, Kevin, G. , KOENIGS, William, D. , WANG, Shaoping
IPC分类号： B01D46/24 , F02M35/02 , F02M35/022 , F02M35/024
CPC分类号： B01D46/0002 , B01D46/0004 , B01D46/2411 , B01D46/521 , B01D50/002 , F02M25/0854 , F02M35/0203 , F02M35/022 , F02M35/024 , F02M35/04 , F02M35/10019 , F02M35/10032 , Y10S55/28
摘要： In at least some embodiments, the present invention relates to an air cleaner having a housing portion, and a low profile rain cover having an opening on an underside of the cover to allow unfiltered air to enter into the air cleaner. Also, in at least some embodiments, the present invention relates to an air cleaner including a housing and an additional component by which the air cleaner is capable of being directly coupled to a carburetor inlet. In some such embodiments, one or more protrusions can be provided within a channel formed by the housing/additional component to influence air flow. Further, in at least some embodiments, the present invention relates to an air cleaner having a shaped wall formed on a housing portion, where the shaped wall includes both an interior surface and an exterior surface by which air flowing within the air cleaner is imparted with helical motion.
摘要翻译：在至少一些实施例中，本发明涉及一种具有壳体部分的空气净化器和具有在盖的下侧上的开口的低轮廓雨盖，以允许未过滤的空气进入空气净化器。此外，在至少一些实施例中，本发明涉及一种空气净化器，其包括壳体和附加部件，空气滤清器能够通过该部件直接联接到化油器入口。在一些这样的实施例中，可以在由壳体/附加部件形成的通道内设置一个或多个突起以影响气流。此外，在至少一些实施例中，本发明涉及一种具有形成在壳体部分上的成形壁的空气净化器，其中成形壁包括内表面和外表面，空气滤清器内的空气通过该外表面被赋予螺旋运动。

5. 发明申请

WO2005019614A3 OIL CIRCUIT FOR TWIN CAM INTERNAL COMBUSTION ENGINE 审中-公开
公开(公告)号：WO2005019614A3
公开(公告)日：2005-03-03
申请号：PCT/US2004/026890
申请日：2004-08-18
申请人： KOHLER CO. , BONDE, Kevin, G. , ROTTER, Terrence, M. , RICHARDS, Robert, W. , REINBOLD, David, B. , KOENIGS, William, D. , HANSON, Reid, L.
发明人： KOHLER CO. , BONDE, Kevin, G. , ROTTER, Terrence, M. , RICHARDS, Robert, W. , REINBOLD, David, B. , KOENIGS, William, D. , HANSON, Reid, L.
IPC分类号： F01M1/00
摘要： An engine having an oil circuit and method of communicating oil within an engine are disclosed. The engine includes a crankcase, a pump, and a camshaft having a first channel extending between first and second ends of the camshaft, where lubricant is provided from the pump to the first channel at the first end and communicated by way of the first channel to the second end. The engine also includes a crankshaft, a second channel communicating at least some of the lubricant delivered to the second end of the first camshaft to a crankshaft bearing, and a third channel within the crankshaft that receives at least some of the lubricant communicated by the second channel and communicates at least some of the lubricant to a crankpin bearing on the crankshaft. In some embodiments, lubricant is communicated by the third channel to an eccentric bearing configured to support a balance weight.

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