公开(公告)号：US07661397B2

公开(公告)日：2010-02-16

申请号：US11592730

申请日：2006-11-03

申请人： Kai Lehmann ,  Michael Scheele

发明人： Kai Lehmann ,  Michael Scheele

IPC分类号： F01L1/34

CPC分类号： F01L1/34 ,  F01L1/344 ,  F01L1/3442 ,  F01L2001/34469

摘要： In a hydraulic camshaft adjuster for a camshaft of an internal combustion engine and a method of assembling the camshaft adjuster including an inner body, which is connected to the camshaft in a rotationally fixed manner and has outwardly extending blades and an outer body which has inwardly projecting blades which form, together with the outwardly extending blades, at least one hydraulic medium chamber between two housing side covers connected to the outer body and operatively connected to a crankshaft of an engine so as to be driven thereby, a locking bolt is provided for locking the inner body in relation to the outer body with a predetermined play.

摘要翻译： 一种用于内燃机的凸轮轴的液压凸轮轴调节器和一种组装凸轮轴调节器的方法，该凸轮轴调节器包括内部主体，该内部主体以旋转固定的方式连接到凸轮轴并且具有向外延伸的叶片和具有向内突出的外部主体 与向外延伸的叶片一起形成至少一个液压介质室，两个壳体侧盖连接到外部主体并可操作地连接到发动机的曲轴以便被驱动，从而锁定螺栓，用于锁定 内体相对于外体具有预定的游隙。

公开(公告)号：US20230175227A1

公开(公告)日：2023-06-08

申请号：US17449624

申请日：2021-12-07

申请人： Michael Scheele

发明人： Michael Scheele

IPC分类号： E02D27/32 ,  F16L5/02

CPC分类号： E02D27/32 ,  F16L5/02

摘要： The valve box support pad is a thick rubber pad made from recycled auto tire scraps or virgin rubber by a compression molding process using a polyurethane binder and is designed to be placed below-grade under irrigation valve boxes to both support the valve box and prevent gophers or other burrowing mammals from backfilling their tunneling spoils into the valve box. What is new about this invention is that it replaces the industry standard bricks, gravel and aviary mesh used in setting/constructing an irrigation valve box assembly. The pad also reduces the amount of excavation required in setting a valve box.

公开(公告)号：US20070095317A1

公开(公告)日：2007-05-03

申请号：US11592730

申请日：2006-11-03

申请人： Kai Lehmann ,  Michael Scheele

发明人： Kai Lehmann ,  Michael Scheele

IPC分类号： F01L1/34

CPC分类号： F01L1/34 ,  F01L1/344 ,  F01L1/3442 ,  F01L2001/34469

摘要： In a hydraulic camshaft adjuster for a camshaft of an internal combustion engine and a method of assembling the camshaft adjuster, with an inner body, which is connected to the camshaft in a rotationally fixed manner and has outwardly extending blades and an outer body which is mounted rotatably with respect to the camshaft and has inwardly projecting blades which form, together with the outwardly extending blades, at least one hydraulic medium chamber between two covers connected to the outer body which is operatively connected to a crankshaft of an engine so as to be driven thereby, and a locking device for locking the inner body in relation to the outer body by at least one bolt which is mounted in the inner body so as to extend into a locking cavity in one of the two covers, the camshaft adjuster has a base stop, and the locking cavity has an assembly stop providing for reliable assembly of the camshaft adjuster with minimal locking play and without the need for an adjusting procedure.

摘要翻译： 在用于内燃机的凸轮轴的液压凸轮轴调节器和组装凸轮轴调节器的方法中，具有以旋转固定的方式连接到凸轮轴并具有向外延伸的叶片的内部主体和安装在其上的外部主体 相对于凸轮轴可旋转并且具有向内突出的叶片，其与向外延伸的叶片一起形成在连接到外部主体的两个盖子之间的至少一个液压介质室，其可操作地连接到发动机的曲轴以被驱动 以及锁定装置，其用于通过至少一个螺栓将内体相对于外体锁定，所述至少一个螺栓安装在内部主体中以便延伸到两个盖之一中的锁定腔中，凸轮轴调节器具有底座 停止，并且锁定腔具有组装停止，其提供凸轮轴调节器的可靠组装，同时具有最小的锁定作用，并且不需要调整过程 ure。