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1. 发明授权

US5938169A Engine mounting for engine accessory 失效
标题翻译：发动机附件的发动机安装
公开(公告)号：US5938169A
公开(公告)日：1999-08-17
申请号：US937316
申请日：1997-09-22
申请人： Akiteru Ogawa , Masako Ishikawa
发明人： Akiteru Ogawa , Masako Ishikawa
IPC分类号： F02B67/06 , F16H7/14 , F16M1/00
CPC分类号： F02B67/06 , F16H7/14
摘要： An accessory such as an alternator is mounted to an automobile with a mounting that includes an upper mounting bracket and a lower mounting bracket, these brackets each being connected to the accessory and to the engine. One end of the upper mounting bracket is fixed to a side of the alternator. A length of the upper bracket is provided with an elongated slot and a fastener passing through the slot is fixed to an upper part of the engine such as at a water pump casing, the upper bracket thus being slidable on the fastener to adjust a positioning of the alternator relative to the engine and correspondingly altering a tension in an engine driven accessory drive belt. Because the upper bracket is thus at the accessory inner side, overall engine width is reduced and belt tensioning achieved in more efficient way. The lower mounting bracket is made from a flat stock plate which at one side is rolled into a cylinder and to which the accessory can be connected so that when installed, the accessory can be pivoted relative to the engine from the cylinder, an opposite flat side of the plate being fixed to the engine. A bend is formed intermediate the cylinder and opposite flat side to provide that the cylinder is offset away from the engine with the lower bracket mounted thereto. By this, the lower bracket is more simply and economically produced and it can be made smaller than heretofore.
摘要翻译：诸如交流发电机的附件被安装到具有包括上安装支架和下安装支架的安装件的汽车上，这些支架各自连接到附件和发动机。上安装支架的一端固定在交流发电机的一侧。上支架的长度设置有细长的槽，并且穿过狭槽的紧固件固定到发动机的上部，例如在水泵壳体处，因此上支架可在紧固件上滑动以调整交流发电机相对于发动机并相应地改变发动机驱动的附件传动带中的张力。因为上支架因此处于附件内侧，所以整体发动机宽度减小，并且以更有效的方式实现带张紧。下安装支架由扁平的板材制成，其一侧被卷成圆筒，并且附件可以连接到该板上，使得当安装时，附件可以相对于发动机从圆筒枢转，相对的平面的板被固定到发动机。在气缸和相对的平坦侧之间形成弯曲部，以使得气缸在安装有下支架的情况下偏离发动机。由此，下支架更简单和经济地制造，并且可以比以前更小。

2. 发明授权

US5887565A Lubricating oil passage structure for engine 失效
标题翻译：发动机润滑油通道结构
公开(公告)号：US5887565A
公开(公告)日：1999-03-30
申请号：US6647
申请日：1998-01-14
申请人： Hisashi Ozeki , Akiteru Ogawa
发明人： Hisashi Ozeki , Akiteru Ogawa
IPC分类号： F01M1/06 , F01M11/02 , F01M11/03 , F01M1/00
CPC分类号： F01M11/02
摘要： An improved lubricating oil passage structure for an engine, which includes: a sub-gallery and a main gallery positioned adjacent to one another in a cylinder block; a head-side oil passage and a journal-side oil passage both being communicated to the main gallery and provided in the cylinder block, in which the head-side oil passage is led to an upper surface of the cylinder block, while the journal-side oil passage is inclined so as be oriented toward a journal portion of a crankshaft; a housing-side oil passage communicated to the journal-side oil passage, the housing-side oil passage being provided in a journal housing section of the cylinder block by the use of a spot facing for a housing bolt, the journal housing section supporting the journal portion; a metal-side oil passage communicated to the housing-side oil passage, the metal-side oil passage being provided in the journal housing section at the rear of a journal metal disposed between the journal portion and the journal housing section; and, a chain adjuster-side oil passage communicated to the metal-side oil passage.
摘要翻译：一种用于发动机的改进的润滑油通道结构，其包括：在气缸体中彼此相邻定位的副通道和主通道; 头侧油路和轴颈侧油路两者都连通到主画廊，并且设置在气缸体中，其中头侧油通道被引导到气缸体的上表面，侧面油路倾斜成朝向曲轴的轴颈部; 壳体侧油路与轴颈侧油路连通，壳体侧油路通过使用面向壳体螺栓的点设置在气缸体的轴颈收容部中，轴颈壳体部支承期刊部分; 金属侧油路连通到壳体侧油路，金属侧油路设置在位于轴颈部和轴颈壳体部之间的轴颈金属的后部的轴颈收容部中; 以及连通到金属侧油路的链条调节器侧油路。

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