Power transmission wheel with torsional dampers
    1.
    发明公开
    Power transmission wheel with torsional dampers 审中-公开
    KraftübertragungsradmitTorsionsdämpfern

    公开(公告)号:EP1930630A1

    公开(公告)日:2008-06-11

    申请号:EP07122566.8

    申请日:2007-12-06

    IPC分类号: F16H55/14

    摘要: A power transmission wheel having a hub (102) and a rim (104) is disclosed. The hub has a central annular portion (108) for operatively engaging a power transmitting shaft. The rim has an inner annular portion (114) and an outer annular portion (116) for operatively engaging a flexible power transmitting element. The central annular portion is disposed inside the inner annular portion with a rolling-element bearing therebetween. At least one hub blade (124) is disposed radially between the inner and outer annular portions. At least one rim blade (126) extends radially from one of the inner and outer annular portions towards the other of the inner and outer annular portions. The power transmission wheel has at least two elastomeric dampers (106). Each damper is interposed between one of the at least one hub blade and one of the at least one rim blade. An engine and vehicles using the power transmission wheels are also disclosed.

    摘要翻译: 公开了一种具有轮毂(102)和轮辋(104)的动力传动轮。 轮毂具有用于可操作地接合动力传递轴的中心环形部分(108)。 轮辋具有用于可操作地接合柔性动力传递元件的内环形部分(114)和外环形部分(116)。 中心环形部分设置在内环形部分的内部,其间具有滚动元件轴承。 至少一个轮毂叶片(124)径向设置在内环形部分和外环形部分之间。 至少一个轮辋刀片(126)从所述内环形部分和外环形部分中的一个径向延伸到所述内环形部分和外环形部分中的另一个。 动力传动轮具有至少两个弹性阻尼器(106)。 每个阻尼器插入在至少一个轮毂叶片中的一个与至少一个轮辋刀片中的一个之间。 还公开了使用动力传递轮的发动机和车辆。

    Mass balancing system for internal combustion engine
    2.
    发明公开
    Mass balancing system for internal combustion engine 有权
    内燃机质量平衡系统

    公开(公告)号:EP1731732A2

    公开(公告)日:2006-12-13

    申请号:EP06020750.3

    申请日:2004-04-28

    发明人: Glinsner, Karl

    IPC分类号: F02B75/20 F16F15/26

    摘要: An internal combustion engine has a crankcase, a crankshaft, first and second crankshaft bearings, first and second pistons, first and second piston connecting rods for connecting the first and second pistons to the crankshaft. A mass-balancing system has a counterweight connecting rod pivotally connected to the crankshaft and a counterweight connected to the counterweight connecting rod. The first piston connecting rod is disposed on a first side of the mass-balancing system and adjacent to the mass-balancing system along the crankshaft axis. The second piston connecting rod being is on a second side opposite the first side of the mass-balancing system and adjacent to the mass-balancing system along the crankshaft axis. The first crankshaft bearing is disposed between the first piston connecting rod and the counterweight along the crankshaft axis and the second crankshaft bearing is disposed between the second piston connecting rod and the counterweight along the crankshaft axis.

    摘要翻译: 内燃机具有曲轴箱,曲轴,第一和第二曲轴轴承,第一和第二活塞,用于将第一和第二活塞连接到曲轴的第一和第二活塞连杆。 质量平衡系统具有可枢转地连接到曲轴的配重连杆和连接到配重连杆的配重。 第一活塞连杆设置在质量平衡系统的第一侧上并且沿着曲轴轴线与质量平衡系统相邻。 第二活塞连杆位于与质量平衡系统的第一侧相对的第二侧上并且沿着曲轴轴线与质量平衡系统相邻。 第一曲轴轴承沿着曲轴轴线设置在第一活塞连杆和配重之间,并且第二曲轴轴承沿曲轴轴线设置在第二活塞连杆和配重之间。

    Mass balancing system for internal combustion engine
    4.
    发明公开
    Mass balancing system for internal combustion engine 有权
    用于内燃机的质量平衡

    公开(公告)号:EP1731732A3

    公开(公告)日:2007-03-07

    申请号:EP06020750.3

    申请日:2004-04-28

    发明人: Glinsner, Karl

    IPC分类号: F02B75/20 F16F15/26

    摘要: An internal combustion engine has a crankcase, a crankshaft, first and second crankshaft bearings, first and second pistons, first and second piston connecting rods for connecting the first and second pistons to the crankshaft. A mass-balancing system has a counterweight connecting rod pivotally connected to the crankshaft and a counterweight connected to the counterweight connecting rod. The first piston connecting rod is disposed on a first side of the mass-balancing system and adjacent to the mass-balancing system along the crankshaft axis. The second piston connecting rod being is on a second side opposite the first side of the mass-balancing system and adjacent to the mass-balancing system along the crankshaft axis. The first crankshaft bearing is disposed between the first piston connecting rod and the counterweight along the crankshaft axis and the second crankshaft bearing is disposed between the second piston connecting rod and the counterweight along the crankshaft axis.

    Piston for an Internal Combustion Engine
    7.
    发明公开
    Piston for an Internal Combustion Engine 有权
    内燃机用活塞

    公开(公告)号:EP2085598A3

    公开(公告)日:2012-01-18

    申请号:EP09151584.1

    申请日:2009-01-29

    IPC分类号: F02F3/00

    CPC分类号: F02F3/0076 F16J1/16

    摘要: A piston (16) for an internal combustion engine is disclosed. The piston body (34) has two pin bores (52) for receiving a piston pin. At least one rib (62) is disposed on the second side (38) and extends outwardly therefrom. The at least one rib is aligned laterally between the two pin bores in a direction along the piston pin axis. The at least one rib has a longitudinal axis (64) extending perpendicular to both the reciprocation axis (48) of the piston and the piston pin axis. A piston having a boss extending approximately within the piston pin radius of the piston pin axis, and a piston having a boss following the contour of the piston pin are also disclosed. An engine having the piston is also disclosed.

    摘要翻译: 公开了一种用于内燃机的活塞(16)。 活塞体(34)具有用于接收活塞销的两个销孔(52)。 至少一个肋(62)设置在第二侧(38)上并从其向外延伸。 所述至少一个肋在沿着活塞销轴线的方向上在两个销孔之间横向对齐。 所述至少一个肋具有垂直于活塞的往复运动轴线(48)和活塞销轴线延伸的纵向轴线(64)。 还公开了一种具有大致在活塞销轴线的活塞销半径内延伸的凸台的活塞以及具有跟随活塞销的轮廓的凸台的活塞。 还公开了具有活塞的发动机。

    Piston for an Internal Combustion Engine
    8.
    发明公开
    Piston for an Internal Combustion Engine 有权
    Kolbenfüreinen Verbrennungsmotor

    公开(公告)号:EP2085598A2

    公开(公告)日:2009-08-05

    申请号:EP09151584.1

    申请日:2009-01-29

    IPC分类号: F02F3/00

    CPC分类号: F02F3/0076 F16J1/16

    摘要: A piston (16) for an internal combustion engine is disclosed. The piston body (34) has two pin bores (52) for receiving a piston pin. At least one rib (62) is disposed on the second side (38) and extends outwardly therefrom. The at least one rib is aligned laterally between the two pin bores in a direction along the piston pin axis. The at least one rib has a longitudinal axis (64) extending perpendicular to both the reciprocation axis (48) of the piston and the piston pin axis. A piston having a boss extending approximately within the piston pin radius of the piston pin axis, and a piston having a boss following the contour of the piston pin are also disclosed. An engine having the piston is also disclosed.

    摘要翻译: 公开了一种用于内燃机的活塞(16)。 活塞主体(34)具有用于接收活塞销的两个销孔(52)。 至少一个肋(62)设置在第二侧(38)上并从其向外延伸。 所述至少一个肋在沿着活塞销轴线的方向上在两个销孔之间横向排列。 至少一个肋具有垂直于活塞的往复轴线(48)和活塞销轴线延伸的纵向轴线(64)。 还公开了一种具有大致在活塞销轴线的活塞销半径内延伸的凸台的活塞,以及具有跟随活塞销的轮廓的凸起的活塞。 还公开了一种具有活塞的发动机。