公开(公告)号：US20160017956A1

公开(公告)日：2016-01-21

申请号：US14803525

申请日：2015-07-20

申请人： Riad Bauch ,  Daniel Ludwig

发明人： Riad Bauch ,  Daniel Ludwig

IPC分类号： F16F15/26

CPC分类号： F16F15/267

摘要： An unbalanced shaft for compensating inertial forces and/or moments of inertia for a reciprocating internal combustion engine includes at least one shaft section and a bearing journal adjacent to the at least one shaft section and an unbalance mass disposed on the shaft section. The bearing journal is formed from at least two parts including a first solid bearing segment and a second solid bearing segment, and a center of gravity of the shaft section and the bearing journal is eccentric to an axis of rotation of the unbalanced shaft. The first solid bearing segment includes a portion projecting into the second solid bearing segment and the second solid bearing segment include a portion projecting into the first solid bearing segment such that the first and the second solid bearing segment are secured at least axially relative to each other.

摘要翻译： 用于补偿往复式内燃机的惯性力和/或惯性矩的不平衡轴包括至少一个轴部和与所述至少一个轴部相邻的轴颈和设置在所述轴部上的不平衡块。 所述轴承轴颈由至少两个部分形成，所述至少两个部分包括第一固体轴承段和第二固体轴承段，并且所述轴部分和所述轴承轴颈的重心偏心于所述不平衡轴的旋转轴。 第一固体轴承段包括突出到第二固体承载段中的部分，第二固体承载段包括突出到第一固体承载段中的部分，使得第一和第二固体承载段相对于彼此至少轴向固定 。

公开(公告)号：US20160017924A1

公开(公告)日：2016-01-21

申请号：US14803748

申请日：2015-07-20

申请人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

发明人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

IPC分类号： F16C33/66 ,  F16C19/26

CPC分类号： F16C33/6681 ,  F16C19/26 ,  F16C33/585 ,  F16C2361/53

摘要： A rolling-element bearing with line contact includes a bearing outer part having a running surface, a bearing inner part having a running surface, and at least one rolling element disposed between the bearing inner part and the bearing outer part. The at least one rolling element is configured to make line contact with the running surface of the bearing outer part and with the running surface of the bearing inner part, and either or both of the bearing inner and outer parts includes at least one lubricant channel that is at least partially open to the running surface.

摘要翻译： 具有线接触的滚动体轴承包括具有行进表面的轴承外部部分，具有行进表面的轴承内部部分和设置在轴承内部部分和轴承外部部分之间的至少一个滚动元件。 所述至少一个滚动元件被构造成与所述轴承外部部分的运行表面和所述轴承内部部分的运行表面进行线接触，并且所述轴承内部和外部部件中的一个或两个包括至少一个润滑剂通道， 至少部分地对运行表面开放。

公开(公告)号：US09759259B2

公开(公告)日：2017-09-12

申请号：US14803608

申请日：2015-07-20

申请人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

发明人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

IPC分类号： F16C33/58 ,  F16C19/26 ,  F16C33/66 ,  F16F15/26 ,  F16C19/46

CPC分类号： F16C33/585 ,  F16C19/26 ,  F16C19/46 ,  F16C33/6681 ,  F16C2300/02 ,  F16F15/267

摘要： A rolling-element bearing with line contact includes bearing inner and outer parts having running surfaces, and at least one rolling element is disposed between and makes line contact with the bearing inner and outer parts. A width of the outer running surface and/or a width of the inner running surface is narrower at least in a first circumferential partial region than a length of the rolling-element, and in the first partial region the bearing outer part running surface and/or the bearing inner part running surface extends obliquely to a rolling direction of the at least one rolling element.

公开(公告)号：US20160017920A1

公开(公告)日：2016-01-21

申请号：US14801302

申请日：2015-07-16

申请人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

发明人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

IPC分类号： F16C33/58 ,  F16C19/26 ,  F16C33/66

CPC分类号： F16C33/585 ,  F16C19/26 ,  F16C19/46 ,  F16C33/6681

摘要： A radial bearing assembly for supporting an outer part with respect to an inner part, which parts are rotatable relative to each other about a common longitudinal axis, the radial bearing assembly including a bearing seat formed on the outer part or on the inner part and having a width that varies over a circumference of the bearing seat, and assembly including at least one rolling-element in line contact with the bearing seat. The bearing seat includes at least one interruption configured such that the at least one rolling element is supported by the bearing seat along the entire circumference of the radial bearing assembly and such that at least part of the at least one rolling element makes line contact with the bearing seat along the entire circumference of the radial bearing assembly.

摘要翻译： 一种径向轴承组件，用于相对于内部部分支撑外部部件，该部件可围绕公共纵向轴线相对于彼此旋转，该径向轴承组件包括形成在外部部件上或内部部件上的轴承座，并且具有 在所述轴承座的圆周上变化的宽度，以及包括与所述轴承座线接触的至少一个滚动元件的组件。 所述轴承座包括至少一个中断构造，使得所述至少一个滚动元件沿着所述径向轴承组件的整个圆周被所述轴承座支撑，并且使得所述至少一个滚动元件的至少一部分与所述至少一个滚动元件 轴承座沿径向轴承组件的整个圆周。

公开(公告)号：US20160017921A1

公开(公告)日：2016-01-21

申请号：US14803608

申请日：2015-07-20

申请人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

发明人： Riad Bauch ,  Eve Goujon ,  Norbert Huhn

IPC分类号： F16C33/58 ,  F16C19/26 ,  F16C33/66

CPC分类号： F16C33/585 ,  F16C19/26 ,  F16C19/46 ,  F16C33/6681 ,  F16C2300/02 ,  F16F15/267

摘要： A rolling-element bearing with line contact includes bearing inner and outer parts having running surfaces, and at least one rolling element is disposed between and makes line contact with the bearing inner and outer parts. A width of the outer running surface and/or a width of the inner running surface is narrower at least in a first circumferential partial region than a length of the rolling-element, and in the first partial region the bearing outer part running surface and/or the bearing inner part running surface extends obliquely to a rolling direction of the at least one rolling element.

摘要翻译： 具有线接触的滚动体轴承包括具有运行表面的轴承内部和外部部件，并且至少一个滚动元件设置在轴承内部和外部部分之间并与其线接触。 至少在滚动元件的长度的第一周向部分区域中，外侧运行表面的宽度和/或内部行驶表面的宽度变窄，并且在第一部分区域中，轴承外部运行表面和/ 或者所述轴承内部行驶面向所述至少一个滚动体的滚动方向倾斜地延伸。