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    • 1. 发明授权
    • Valve train for internal combustion engines
    • 内燃机用气门机构
    • US07748356B2
    • 2010-07-06
    • US11662447
    • 2006-02-24
    • Markus MeyerErik SchneiderLutz StieglerAndreas WerlerJörg Wutzler
    • Markus MeyerErik SchneiderLutz StieglerAndreas WerlerJörg Wutzler
    • F01L1/34
    • F01L13/0063F01L1/12F01L13/0015F01L13/0021F01L2013/0068
    • The invention relates to a valve train for internal combustion engines, comprising a camshaft and valve actuation elements for one or more valves, the elements being located in the cylinder head. The aim of the invention is to provide a valve train for an internal combustion engine, with which a reliable stroke adjustment of the valves can be made, without the need for complex technical resources, while at the same time allowing a forward or rear displacement of the valve orifice region. To achieve this, in order to modify the valve stroke curve, the contact point between the transfer member and the cam can be displaced along the periphery of the cam and the contact point between the transfer member and a control curve of the support body can be displaced, forcing the part of the transfer member that interacts with the cam to be guided, by shifting the transfer member in relation to the camshaft.
    • 本发明涉及一种用于内燃机的气门机构,其包括用于一个或多个阀的凸轮轴和阀致动元件,所述元件位于气缸盖中。 本发明的目的是提供一种用于内燃机的气门机构,通过该气门机构可以进行可靠的行程调节,而不需要复杂的技术资源,同时允许前进或后退位置 阀孔区域。 为了实现这一点,为了改变阀行程曲线,转印构件和凸轮之间的接触点可以沿着凸轮的周边移位,并且转印构件与支撑体的控制曲线之间的接触点可以是 移动,通过相对于凸轮轴移动传递构件,迫使转印构件与要被引导的凸轮相互作用的部分。
    • 2. 发明申请
    • Valve Train for Internal Combustion Engines
    • 内燃机气门系列
    • US20080017146A1
    • 2008-01-24
    • US11662447
    • 2006-02-24
    • Markus MeyerErik SchneiderLutz StieglerAndreas WerlerJorg Wutzler
    • Markus MeyerErik SchneiderLutz StieglerAndreas WerlerJorg Wutzler
    • F01L1/02
    • F01L13/0063F01L1/12F01L13/0015F01L13/0021F01L2013/0068
    • The invention relates to a valve train for internal combustion engines, comprising a camshaft and valve actuation elements for one or more valves, the elements being located in the cylinder head. The aim of the invention is to provide a valve train for an internal combustion engine, with which a reliable stroke adjustment of the valves can be made, without the need for complex technical resources, while at the same time allowing a forward or rear displacement of the valve orifice region. To achieve this, in order to modify the valve stroke curve, the contact point between the transfer member and the cam can be displaced along the periphery of the cam and the contact point between the transfer member and a control curve of the support body can be displaced, forcing the part of the transfer member that interacts with the cam to be guided, by shifting the transfer member in relation to the camshaft.
    • 本发明涉及一种用于内燃机的气门机构,其包括用于一个或多个阀的凸轮轴和阀致动元件,所述元件位于气缸盖中。 本发明的目的是提供一种用于内燃机的气门机构,通过该气门机构可以进行可靠的行程调节,而不需要复杂的技术资源,同时允许前进或后退位置 阀孔区域。 为了实现这一点,为了改变阀行程曲线,转印构件和凸轮之间的接触点可以沿着凸轮的周边移位,并且转印构件与支撑体的控制曲线之间的接触点可以是 移动,通过相对于凸轮轴移动传递构件,迫使转印构件与要被引导的凸轮相互作用的部分。
    • 3. 发明申请
    • Assembled Crankshaft
    • 组装曲轴
    • US20090049951A1
    • 2009-02-26
    • US12083575
    • 2006-11-10
    • Roger BuddeErik Schneider
    • Roger BuddeErik Schneider
    • F16C3/06
    • F16C3/10Y10T74/2173
    • The invention relates to an assembled crankshaft composed of a plurality of crank cheeks which can be connected at one side to a main bearing journal and at the other side to a connecting rod bearing journal. The invention is based on the object of providing a crankshaft which is assembled from a plurality of individual parts, which is simple and quick to mount, which is characterized by a weight reduction and with which satisfactory lubrication of the bearing regions can be provided. According to the invention, the crank cheeks are provided at both sides with a ring-shaped groove for receiving the tubular main bearing journal and connecting rod bearing journal. In addition, the crank cheeks are provided with openings for a sleeve, which sleeves are in each case arranged within the main bearing journal and connecting rod bearing journal and are connected in a form-fitting and/or force-fitting manner to the crank cheeks.
    • 本发明涉及一种由多个曲柄颊板组成的组装曲轴,其可以在一侧连接到主轴承轴颈,另一侧连接到连杆轴承轴颈。 本发明的目的是提供一种曲轴,该曲轴由简单且快速安装的多个独立部件组装,其特征在于重量减轻,并且可以提供轴承区域的令人满意的润滑。 根据本发明,在两侧设置有用于容纳管状主轴承轴颈和连杆轴承轴颈的环形槽的曲柄颊板。 另外,曲柄面板上设置有用于套筒的开口,这些套筒各自布置在主轴承轴颈和连杆轴承轴颈内,并且以形状配合和/或力配合的方式连接到曲柄面颊 。