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1.发明公开
公开(公告)号：EP2361881A1
公开(公告)日：2011-08-31
申请号：EP09827311.3
申请日：2009-11-06
发明人： KOBAYASHI, Koji
IPC分类号： C01B31/02 , C10M103/02 , C23C14/06 , C23C16/27 , F16C33/04
CPC分类号： F16C33/043 , C01B32/05 , C10M103/02 , C10M2201/0413 , C10N2230/06 , C10N2230/12 , C10N2240/10 , C23C14/0605 , C23C16/26 , F16C33/1095
摘要： High surface pressure is applied to the sliding surfaces of the members 1 and 2, so that local solid contact occurs on sliding interfaces, and microscopic wear occurs on the sliding surfaces. The carbon-based molecules 12, which have rollable hollow structures, are included as separate molecules or aggregates of molecules in the lubricating film 11 of the sliding member 1. The carbon-based molecules 12 are exposed from the lubricating film 11 by the above microscopic wear, and a portion of the carbon-based molecules 12 is separated from the lubricating film 11, and is supplied to the sliding surfaces. Since the carbon-based molecules 12 have rollable hollow structures, the separated carbon-based molecules 12 function as ball bearings on the molecular level on the sliding interfaces. In this case, when at least one separated carbon-based molecule 12 exist between the sliding interfaces, local friction can be reduced in comparison with a case in which separated carbon-based molecule 12 does not exist. As a result, friction can be greatly reduced on the sliding surfaces, mass production can be realized, and production cost can be reduced.
摘要翻译： 对构件1和2的滑动表面施加高的表面压力，使得在滑动界面上产生局部实心接触，并且在滑动表面上发生微观磨损。 具有可卷绕的中空结构的碳基分子12作为分离的分子或者分子的聚集体被包含在滑动部件1的润滑膜11中。碳基分子12通过上述微观结构从润滑膜11暴露出来 磨损，并且一部分碳基分子12与润滑膜11分离，并被供应到滑动表面。 由于碳基分子12具有可卷绕的中空结构，所以分离的碳基分子12在滑动界面上作为分子水平的球轴承起作用。 在这种情况下，当在滑动界面之间存在至少一个分离的碳基分子12时，与不存在分离的碳基分子12的情况相比，可以减少局部摩擦。 结果，滑动面的摩擦力大大降低，可以实现大量的生产，降低生产成本。
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公开(公告)号：EP3147540B1
公开(公告)日：2018-10-17
申请号：EP16182373.7
申请日：2016-08-02
CPC分类号： F16H7/08 , F01L1/02 , F01L1/022 , F01L1/042 , F01L1/22 , F02B61/02 , F02F7/0021 , F02F2007/0041 , F16H7/06 , F16H7/18 , F16H2007/0872 , F16H2007/0893
摘要： [Object] To provide a compact power unit while securing a sufficient clearance between a stud bolt and a fixing shaft of a cam chain tensioner pivot mechanism, and surely supporting a cam chain tensioner guide. [Solving Means] In a power unit including a crankshaft 30, a stud bolt 26 configured to fix a crankcase 22 and a cylinder body 23 to each other, a cam chain 52, a cam chain tensioner mechanism 60 including a cam chain tensioner guide 61, and a cam chain tensioner pivot mechanism 70 including a pivot plate 71, a fixing shaft 72, and a swinging shaft 73, the fixing shaft 72 and the swinging shaft 73 are arranged so as to straddle the axis L2 of the stud bolt 26 as viewed in the axial direction of the crankshaft 30.
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3.发明公开BREATHER CHAMBER STRUCTURE FOR INTERNAL COMBUSTION ENGINE 审中-公开ENTLÜFTUNGSKAMMERSTRUKTURFÜREINEN VERBRENNUNGSMOTOR
公开(公告)号：EP3153679A1
公开(公告)日：2017-04-12
申请号：EP16182970.0
申请日：2016-08-05
CPC分类号： F01M13/04 , B62K11/04 , F01M2013/005 , F01M2013/0461 , F01M2013/0488 , F02B61/02 , F02F7/0007 , F02F11/00 , F02F2007/0063
摘要： [Object]
To provide a breather chamber structure for an internal combustion engine wherein the breather chamber can be disposed compactly and the degree of freedom in layout of parts of the internal combustion engine can be raised.
[Solving Means]
A breather chamber structure for an internal combustion engine (3) includes a crankcase (30), a cylinder body (32) provided upward on the crankcase, and a breather chamber (7) configured to separate oil from oil mist in the crankcase. The breather chamber (7) includes a crankcase side breather chamber (71) provided in the crankcase and open to a joining plane (42) between the crankcase and the cylinder body, and a cylinder side breather chamber (72) provided in the cylinder body and open to the joining plane.摘要翻译： 提供一种用于内燃机的通气室结构，其中通气室可以紧凑地设置，并且可以提高内燃机的部件的布局的自由度。 用于内燃机（3）的通气室结构包括：曲轴箱（30），设置在曲轴箱上方的缸体（32）;以及通气室（7），其构造成将油与油雾分离 曲轴箱。 通气室（7）包括曲轴箱通气室（71），该曲轴箱侧通气室（71）设置在曲轴箱中并且通向曲轴箱和缸体之间的接合平面（42），以及气缸侧通气室（72） 并向接入飞机开放。
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公开(公告)号：EP3147540A3
公开(公告)日：2017-04-12
申请号：EP16182373.7
申请日：2016-08-02
CPC分类号： F16H7/08 , F01L1/02 , F01L1/022 , F01L1/042 , F01L1/22 , F02B61/02 , F02F7/0021 , F02F2007/0041 , F16H7/06 , F16H7/18 , F16H2007/0872 , F16H2007/0893
摘要： [Object]
To provide a compact power unit while securing a sufficient clearance between a stud bolt and a fixing shaft of a cam chain tensioner pivot mechanism, and surely supporting a cam chain tensioner guide.
[Solving Means]
In a power unit including a crankshaft 30, a stud bolt 26 configured to fix a crankcase 22 and a cylinder body 23 to each other, a cam chain 52, a cam chain tensioner mechanism 60 including a cam chain tensioner guide 61, and a cam chain tensioner pivot mechanism 70 including a pivot plate 71, a fixing shaft 72, and a swinging shaft 73, the fixing shaft 72 and the swinging shaft 73 are arranged so as to straddle the axis L2 of the stud bolt 26 as viewed in the axial direction of the crankshaft 30.摘要翻译： 本发明的目的是提供一种紧凑的动力单元，同时确保双头螺栓和凸轮链条张紧器枢轴机构的固定轴之间的足够间隙，并且可靠地支撑凸轮链条张紧器导向器。 [解决方案]在包括曲轴30，用于将曲轴箱22和气缸体23彼此固定的双头螺栓26，凸轮链52，包括凸轮链条张紧器导向件61的凸轮链张紧器机构60 以及包括枢轴板71，固定轴72和摆动轴73的凸轮链条张紧器枢转机构70，固定轴72和摆动轴73被布置成横跨双头螺栓26的轴线L2作为 沿曲轴30的轴向观察。
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公开(公告)号：EP3147540A2
公开(公告)日：2017-03-29
申请号：EP16182373.7
申请日：2016-08-02
CPC分类号： F16H7/08 , F01L1/02 , F01L1/022 , F01L1/042 , F01L1/22 , F02B61/02 , F02F7/0021 , F02F2007/0041 , F16H7/06 , F16H7/18 , F16H2007/0872 , F16H2007/0893
摘要： [Object]
To provide a compact power unit while securing a sufficient clearance between a stud bolt and a fixing shaft of a cam chain tensioner pivot mechanism, and surely supporting a cam chain tensioner guide.
[Solving Means]
In a power unit including a crankshaft 30, a stud bolt 26 configured to fix a crankcase 22 and a cylinder body 23 to each other, a cam chain 52, a cam chain tensioner mechanism 60 including a cam chain tensioner guide 61, and a cam chain tensioner pivot mechanism 70 including a pivot plate 71, a fixing shaft 72, and a swinging shaft 73, the fixing shaft 72 and the swinging shaft 73 are arranged so as to straddle the axis L2 of the stud bolt 26 as viewed in the axial direction of the crankshaft 30.摘要翻译： 为了提供紧凑的动力单元，同时确保双头螺栓和凸轮链张紧器枢转机构的固定轴之间的足够的间隙，并且可靠地支撑凸轮链张紧器引导件。 解决方案在包括曲轴30的动力单元中，将曲轴箱22和缸体23彼此固定的双头螺栓26，凸轮链52，凸轮链张紧器机构60，凸轮链条张紧器机构60包括凸轮链张紧器引导件61 以及包括枢转板71，固定轴72和摆动轴73的凸轮链张紧器枢转机构70，固定轴72和摆动轴73被布置成跨越双头螺栓26的轴线L2，如 从曲轴30的轴向观察。
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公开(公告)号：EP2662268B1
公开(公告)日：2015-04-15
申请号：EP11854674.6
申请日：2011-11-28
IPC分类号： B62D25/20
CPC分类号： B62D25/20 , B62D21/11 , B62D25/082 , B62D25/12 , B62D25/2018 , B62D35/02 , Y02T10/88
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公开(公告)号：EP3153679B1
公开(公告)日：2019-10-02
申请号：EP16182970.0
申请日：2016-08-05
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公开(公告)号：EP2662268A1
公开(公告)日：2013-11-13
申请号：EP11854674.6
申请日：2011-11-28
IPC分类号： B62D25/20
CPC分类号： B62D25/20 , B62D21/11 , B62D25/082 , B62D25/12 , B62D25/2018 , B62D35/02 , Y02T10/88
摘要： Disclosed is a lid-fastening structure for fastening a lid (66) using a bolt (96). In the lid-fastening structure (13), the bolt (96) is rotatably held in the lid (66) for closing an adjustment opening (73). An insertion hole (101) for inserting the bolt (96) is formed in the lid (66). A portion of the circumferential edge of the insertion hole (101) is cut out in a way that allows the bolt (96) to slide, and a backslide-limiting opening (104) for limiting the return of the bolt (96) to the insertion hole (101) is formed so as to be continuous with the circumferential edge. A supporting/fastening hole (108) is formed continuous with the backslide-limiting opening (104) to a smaller radius than is the insertion hole, the supporting/fastening hole being cut out so as to allow the bolt (96) to advance.
摘要翻译： 公开了一种用于使用螺栓（96）紧固盖（66）的盖紧固结构。 在盖紧固结构（13）中，螺栓（96）可旋转地保持在用于关闭调节开口（73）的盖（66）中。 用于插入螺栓（96）的插入孔（101）形成在盖（66）中。 插入孔（101）的圆周边缘的一部分以允许螺栓（96）滑动的方式被切割，并且用于限制螺栓（96）返回到的滑动限制开口（104） 插入孔（101）形成为与周缘连续。 支撑/紧固孔（108）与所述后滑动限制开口（104）连续地形成为比所述插入孔更小的半径，所述支撑/紧固孔被切出以允许所述螺栓（96）前进。
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