-
1.发明授权Device for controlling the phase angle between a first and a second crankshaft 有权用于控制第一和第二曲轴之间的相位角的装置公开(公告)号：US06763787B2
公开(公告)日：2004-07-20
申请号：US10065973
申请日：2002-12-05
IPC分类号： F02B7504
摘要： Method and device for regulating the phase angle between a first and a second crankshaft of an internal combustion engine. The engine includes primary cylinders that communicate with secondary cylinders and in every primary cylinder there is movably arranged a primary piston that is connected to the first crankshaft and in every secondary cylinder there is movably arranged a secondary piston that is connected to the second crankshaft. The first and second crankshafts are connected to each other by means of a transmission adapted with the device that includes a crankshaft extension for obtaining the control of the phase angle, the extension being fixed against rotation and displaceably connected to one of the crankshafts and via a grooved portion rotationally connected to the second of the crankshafts. When the crankshaft extension in displaced, rotation is obtained in the grooved portion that results in a corresponding phase angle shift.
摘要翻译： 用于调节内燃机的第一和第二曲轴之间的相位角的方法和装置。 发动机包括与二次气缸连通的主缸，并且在每个主缸中可移动地布置有连接到第一曲轴的主活塞，并且在每个次级缸中，可移动地布置有连接到第二曲轴的次级活塞。 第一和第二曲轴通过适配于该装置的变速器彼此连接，该变速器包括用于获得相位角的控制的曲轴延伸部，所述延伸部被固定以抵抗旋转并且可移动地连接到曲轴之一，并经由 开槽部分旋转地连接到第二曲轴。 当曲轴延伸位移时，在凹槽部分获得转动，导致相应的相位偏移。
-
公开(公告)号：US5690521A
公开(公告)日：1997-11-25
申请号：US670633
申请日：1996-06-26
摘要： Reversing gears for boats, comprising an angle gearing with two gears (4,5) rotatably mounted on a secondary shaft (8) and alternately lockable to the shaft by means of a clutch sleeve (11). The clutch sleeve consists of aluminum and has exterior coupling cones with surfaces (12,13), which are oxidized and impregnated with a fluoroplastic and are heat-treated. The rotatably mounted gears (4,5) have interior coupling cones (14,15) of tempered steel.
摘要翻译： 用于船的倒档齿轮，包括一个角度传动装置，其具有可旋转地安装在次级轴（8）上并通过离合器套筒（11）可交替锁定到轴上的两个齿轮（4,5）。 离合器套由铝制成，并具有外表面（12,13）的外部联接锥，它们被氧化并浸渍氟塑料并进行热处理。 可旋转地安装的齿轮（4,5）具有回火钢的内部联接锥（14,15）。
-
公开(公告)号：US5720559A
公开(公告)日：1998-02-24
申请号：US581341
申请日：1995-12-29
CPC分类号： F16C32/064
摘要： A combined bearing and fluid supply unit is disclosed primarily for use in a power transmission system for marine vessels. The unit has a housing having a circular opening. The circular opening is delimited by an inner surface of the housing, and the inner surface is provided with one or more first circumferentially extending channels which respectively accommodate one or more bearings. The bearings are adapted to support a shaft passing through the circular opening. The housing also includes a first bore extending radially from a second circumferentially extending channel in the inner surface of the housing to an outer surface of the housing. This second circumferentially extending channel is adapted to convey fluid passing from the first bore to a first internal passage in the shaft. Preferably, this fluid is used to actuate a clutch carried on the shaft in a given direction. A second radial bore and a third circumferentially extending channel may be provided in the housing, in communication with the bearing, in order to provide lubricating fluid for the bearing. A third radial bore and a fourth circumferentially extending channel may be provided so as to actuate the clutch to rotate the shaft in the opposite direction.
摘要翻译： 公开了主要用于船用动力传动系统的组合轴承和流体供应单元。 该单元具有具有圆形开口的壳体。 圆形开口由壳体的内表面限定，并且内表面设置有分别容纳一个或多个轴承的一个或多个第一周向延伸通道。 轴承适于支撑穿过圆形开口的轴。 壳体还包括从壳体的内表面中的第二周向延伸的通道径向延伸到壳体的外表面的第一孔。 第二周向延伸的通道适于将从第一孔通过的流体输送到轴中的第一内部通道。 优选地，该流体用于致动在给定方向上承载在轴上的离合器。 第二径向孔和第三周向延伸的通道可以设置在壳体中，与轴承连通，以便为轴承提供润滑流体。 可以设置第三径向孔和第四周向延伸的通道，以便致动离合器以沿相反方向旋转轴。
-
公开(公告)号：US5715728A
公开(公告)日：1998-02-10
申请号：US670617
申请日：1996-06-26
CPC分类号： F16H3/14 , B63H23/08 , Y10T74/19665
摘要： Reversing gears for boats, comprising an angle gear with two gears (4,5) which are rotatably mounted on a secondary shaft (8) and are alternately lockable to the shaft by means of a clutch sleeve (11). The clutch sleeve has exterior clutch cones (12,13), which are coated with a surface coating of chemical nickel which has been impregnated and coated with a fluoroplastic layer and then been heat-treated. The rotatably mounted gears (4,5) have interior clutch cones (14, 15) of tempered steel.
摘要翻译： 用于船的倒档齿轮，包括具有可旋转地安装在次轴（8）上的两个齿轮（4,5）的角度齿轮，并且通过离合器套筒（11）可交替地锁定到轴上。 离合器套筒具有外部离合器锥体（12,13），其被涂覆有已经浸渍并涂覆有氟塑料层并且然后被热处理的化学镍的表面涂层。 可旋转地安装的齿轮（4,5）具有回火钢的内部离合器锥体（14,15）。
-
公开(公告)号：US5509323A
公开(公告)日：1996-04-23
申请号：US230520
申请日：1994-04-20
CPC分类号： F16H3/145 , F16D13/24 , F16D23/04 , Y10T74/19493 , Y10T74/19665
摘要： A reverse gear for boats, comprising a bevel gear transmission with two gears (4,5) rotatably mounted on a secondary shaft (8) and alternately engageable with the shaft by means of an engaging sleeve (11). The engaging sleeve is made of bronze and has outer engaging cones (12,13), which are coated with a surface layer of molybdenum. The rotatably mounted gears (4,5) have inner engaging cones (14,15) of case hardened steel. The molybdenum layer need be only about 0.1 mm thick and, contrary to molybdenum coatings on steel inner engaging cones of the prior art, need not be worked after deposition.
摘要翻译： 一种用于船的倒档，包括具有可旋转地安装在次轴（8）上的两个齿轮（4,5）的锥齿轮传动装置，并通过接合套筒（11）可与轴交替地接合。 接合套筒由青铜制成，并具有涂覆有钼表面层的外啮合锥体（12,13）。 可旋转地安装的齿轮（4,5）具有壳体硬化钢的内啮合锥（14,15）。 钼层的厚度仅为0.1mm左右，与现有技术的钢内啮合锥体上的钼涂层相反，不需要在沉积后进行加工。
-
-
-
-
搜索结果
5 条记录 (耗时 0.017 秒)
