公开(公告)号：US08387590B2

公开(公告)日：2013-03-05

申请号：US12739806

申请日：2008-09-29

申请人： Frank Bolte ,  Stefan Hubel ,  Oliver Schnell ,  Peter Sailer ,  Franz Huschka

发明人： Frank Bolte ,  Stefan Hubel ,  Oliver Schnell ,  Peter Sailer ,  Franz Huschka

IPC分类号： F02D13/04

CPC分类号： F01L1/14 ,  F01L1/24 ,  F01L13/06 ,  F02D9/06

摘要： A four-stroke internal combustion engine, having a brake controller by which pressure is built up in the exhaust system and/or at least one exhaust valve is additionally opened is provided. A hydraulic valve clearance compensation element is incorporated in at least one transmission element between the camshaft and at least one intake and exhaust valve and has at least one piston (3), a cylinder housing part (2) that interacts with the piston (3), a return spring (16) disposed therebetween, a check valve (4), and an actuatable locking device is provided which limits the movement of the piston (3) relative to the cylinder housing part (2) and/or limits the movement of the cylinder housing part (2) relative to an exterior housing (1) connected to one of the transmission elements or relative to a transmission element at least in one direction of movement, and the piston (3) is supported on a stop element (5) connected to the exterior housing (1) or the transmission element.

摘要翻译： 提供一种具有制动控制器的四冲程内燃机，该制动控制器另外打开在排气系统和/或至少一个排气门中建立压力的制动控制器。 液压阀间隙补偿元件结合在凸轮轴和至少一个进气和排气阀之间的至少一个传动元件中，并具有至少一个活塞（3），与活塞（3）相互作用的气缸容纳部分（2） ，设置在其间的复位弹簧（16），止回阀（4）和可致动的锁定装置，其限制活塞（3）相对于气缸容纳部分（2）的运动和/或限制活塞 所述气缸壳体部分（2）相对于连接到所述传动元件中的一个的外部壳体（1）或至少在一个运动方向上相对于传动元件而连接，并且所述活塞（3）被支撑在止动元件（5）上 ）连接到外壳（1）或传动元件。

公开(公告)号：US20110232603A1

公开(公告)日：2011-09-29

申请号：US12739806

申请日：2008-09-29

申请人： Frank Bolte ,  Stefan Hubel ,  Oliver Schnell ,  Peter Sailer ,  Franz Huschka

发明人： Frank Bolte ,  Stefan Hubel ,  Oliver Schnell ,  Peter Sailer ,  Franz Huschka

IPC分类号： F02D13/04

CPC分类号： F01L1/14 ,  F01L1/24 ,  F01L13/06 ,  F02D9/06

摘要： A four-stroke internal combustion engine, having a brake controller by which pressure is built up in the exhaust system and/or at least one exhaust valve is additionally opened is provided. A hydraulic valve clearance compensation element is incorporated in at least one transmission element between the camshaft and at least one intake and exhaust valve and has at least one piston (3), a cylinder housing part (2) that interacts with the piston (3), a return spring (16) disposed therebetween, a check valve (4), and an actuatable locking device is provided which limits the movement of the piston (3) relative to the cylinder housing part (2) and/or limits the movement of the cylinder housing part (2) relative to an exterior housing (1) connected to one of the transmission elements or relative to a transmission element at least in one direction of movement, and the piston (3) is supported on a stop element (5) connected to the exterior housing (1) or the transmission element.

摘要翻译： 提供一种具有制动控制器的四冲程内燃机，该制动控制器另外打开在排气系统和/或至少一个排气门中建立压力的制动控制器。 液压阀间隙补偿元件结合在凸轮轴和至少一个进气和排气阀之间的至少一个传动元件中，并具有至少一个活塞（3），与活塞（3）相互作用的气缸容纳部分（2） ，设置在其间的复位弹簧（16），止回阀（4）和可致动的锁定装置，其限制活塞（3）相对于气缸容纳部分（2）的运动和/或限制活塞 所述气缸壳体部分（2）相对于连接到所述传动元件中的一个的外部壳体（1）或至少在一个运动方向上相对于传动元件而连接，并且所述活塞（3）被支撑在止动元件（5）上 ）连接到外壳（1）或传动元件。