公开(公告)号：US20150300213A1

公开(公告)日：2015-10-22

申请号：US14625946

申请日：2015-02-19

申请人： Hilite Germany GmbH

发明人： Dietmar Kaufmann ,  Dietmar Schulze

IPC分类号： F01L1/344 ,  F16K11/10

CPC分类号： F01L1/3442 ,  F01L1/344 ,  F01L2001/34423 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34456 ,  F01L2001/34469 ,  F01L2250/02 ,  F01L2250/04 ,  F16K11/10 ,  F16K31/0613 ,  Y10T137/86831

摘要： A hydraulic valve, in particular for a cam phaser of a cam shaft, the hydraulic valve including a supply connection with a check valve for supplying a hydraulic fluid; at least one first operating connection and a second operating connection; at least one first tank outlet and a second tank outlet for draining the hydraulic fluid; a piston that is moveable in a bore hole along a longitudinal direction of the bore hole for distributing the hydraulic fluid from the supply connection to the first operating connection and/or the second operating connection and for conducting the hydraulic fluid from the first operating connection to the second operating connection and from the first operating connection to the first tank outlet and/or from the second operating connection to the second tank outlet; and a sleeve that is arranged in the piston moveable relative to the piston in the longitudinal direction.

摘要翻译： 一种液压阀，特别是用于凸轮轴的凸轮相位器的液压阀，该液压阀包括与用于供应液压流体的单向阀的供应连接; 至少一个第一操作连接和第二操作连接; 至少一个第一罐出口和用于排出液压流体的第二罐出口; 活塞，其可沿钻孔的纵向方向在钻孔中移动，用于将液压流体从供应连接件分配到第一操作连接和/或第二操作连接，并且用于将液压流体从第一操作连接传导到 第二操作连接和从第一操作连接到第一罐出口和/或从​​第二操作连接到第二罐出口; 以及布置在所述活塞中的套筒，其相对于所述活塞在纵向方向上可移动。

公开(公告)号：US20160265448A1

公开(公告)日：2016-09-15

申请号：US14984923

申请日：2015-12-30

申请人： Hilite Germany GmbH

发明人： Dietmar Kaufmann

IPC分类号： F02D15/02 ,  F16C11/10 ,  F16C7/06 ,  F16J1/12 ,  F02B75/04 ,  F16J7/00

CPC分类号： F02D15/02 ,  F02B75/045 ,  F16C7/06 ,  F16C11/0619 ,  F16C11/0623 ,  F16C11/069 ,  F16C11/106 ,  F16C23/10 ,  F16C2360/22 ,  F16J1/12 ,  F16J1/22 ,  F16J7/00

摘要： A ball bearing including a ball head arranged at a support rod and supported in a ball head receiver, characterized in that the ball head is secured at an outer surface of the ball head in the ball head receiver by a retaining ring against sliding out of the ball head receiver. The invention also relates to a piston rod with the ball bearing.

摘要翻译： 一种球轴承，其包括布置在支撑杆处并支撑在球头接收器中的球头，其特征在于，所述球头通过保持环固定在球头接收器中的球头的外表面，以防止滑动 球头接收器。 本发明还涉及一种具有球轴承的活塞杆。

公开(公告)号：US10018124B2

公开(公告)日：2018-07-10

申请号：US14984923

申请日：2015-12-30

申请人： Hilite Germany GmbH

发明人： Dietmar Kaufmann

IPC分类号： F02B75/04 ,  F02B75/32 ,  F02D15/02 ,  F16J1/22 ,  F16C7/06 ,  F16C11/06 ,  F16C11/10 ,  F16J1/12 ,  F16J7/00 ,  F16C23/10

CPC分类号： F02D15/02 ,  F02B75/045 ,  F16C7/06 ,  F16C11/0619 ,  F16C11/0623 ,  F16C11/069 ,  F16C11/106 ,  F16C23/10 ,  F16C2360/22 ,  F16J1/12 ,  F16J1/22 ,  F16J7/00

摘要： A ball bearing including a ball head arranged at a support rod and supported in a ball head receiver, characterized in that the ball head is secured at an outer surface of the ball head in the ball head receiver by a retaining ring against sliding out of the ball head receiver. The invention also relates to a piston rod with the ball bearing.

公开(公告)号：US09587528B2

公开(公告)日：2017-03-07

申请号：US14625946

申请日：2015-02-19

申请人： Hilite Germany GmbH

发明人： Dietmar Kaufmann ,  Dietmar Schulze

IPC分类号： F16K31/06 ,  F01L1/344 ,  F16K11/10

CPC分类号： F01L1/3442 ,  F01L1/344 ,  F01L2001/34423 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34456 ,  F01L2001/34469 ,  F01L2250/02 ,  F01L2250/04 ,  F16K11/10 ,  F16K31/0613 ,  Y10T137/86831

摘要： A hydraulic valve, in particular for a cam phaser of a cam shaft, the hydraulic valve including a supply connection with a check valve for supplying a hydraulic fluid; at least one first operating connection and a second operating connection; at least one first tank outlet and a second tank outlet for draining the hydraulic fluid; a piston that is moveable in a bore hole along a longitudinal direction of the bore hole for distributing the hydraulic fluid from the supply connection to the first operating connection and/or the second operating connection and for conducting the hydraulic fluid from the first operating connection to the second operating connection and from the first operating connection to the first tank outlet and/or from the second operating connection to the second tank outlet; and a sleeve that is arranged in the piston moveable relative to the piston in the longitudinal direction.

摘要翻译： 一种液压阀，特别是用于凸轮轴的凸轮相位器的液压阀，该液压阀包括与用于供应液压流体的单向阀的供应连接; 至少一个第一操作连接和第二操作连接; 至少一个第一罐出口和用于排出液压流体的第二罐出口; 活塞，其可以沿钻孔的纵向方向在钻孔中移动，用于将液压流体从供应连接部分分配到第一操作连接和/或第二操作连接，并且用于将液压流体从第一操作连接传导到 第二操作连接和从第一操作连接到第一罐出口和/或从​​第二操作连接到第二罐出口; 以及布置在所述活塞中的套筒，其相对于所述活塞在纵向方向上可移动。