公开(公告)号：US06397464B1

公开(公告)日：2002-06-04

申请号：US09533713

申请日：2000-03-23

申请人： Reiner Heigl ,  Harald Pfeffinger ,  Heiko Hinderer

发明人： Reiner Heigl ,  Harald Pfeffinger ,  Heiko Hinderer

IPC分类号： B21K118

CPC分类号： F01L3/04 ,  Y10T29/49298 ,  Y10T29/49306

摘要： In a method for producing a valve seat for a cylinder head of an internal combustion engine made of an aluminum metal alloy as the base material, an added material is fused by a laser beam with the base material of the cylinder head at the point at which the valve seat is to be formed. An alloy or a mixture of an aluminum-silicon alloy and nickel as well as at least one additional component is used as added material.

摘要翻译： 在由铝金属合金作为基材的内燃机的气缸盖的阀座的制造方法中，添加材料通过激光束与气缸盖的基材在其点 要形成阀座。 使用铝 - 硅合金和镍的合金或混合物以及至少一种附加组分作为添加材料。

公开(公告)号：US5800584A

公开(公告)日：1998-09-01

申请号：US897531

申请日：1997-07-21

申请人： Heiko Hinderer ,  Lothar Keller ,  Guenter Jokschas ,  Michael Wolf

发明人： Heiko Hinderer ,  Lothar Keller ,  Guenter Jokschas ,  Michael Wolf

IPC分类号： B01D46/02 ,  B01D27/00 ,  B01D46/00 ,  B01D46/24 ,  F01M13/04 ,  F15B21/04

CPC分类号： B01D46/0004 ,  B01D46/0024 ,  B01D46/003 ,  B01D46/24 ,  B01D2265/029 ,  B01D2271/022 ,  F01M2013/0438

摘要： An oil separator for separating oil from oil-laden air has a housing, an inlet for oil-charged air to enter the housing, one or more coalescer elements arranged on a support body inside the housing, and outlets for the separated air and for the separated oil to exit the housing. Each end of the support body and a corresponding end of the coalescer element are fastened to a molded component. At least one molded component is in sealing contact with a sealing surface of the housing.

摘要翻译： 用于从含油空气中分离油的油分离器具有壳体，用于充油空气进入壳体的入口，布置在壳体内的支撑体上的一个或多个聚结器元件，以及用于分离空气的出口 分离的油离开房屋。 支撑体的每个端部和聚结器元件的相应端部紧固到模制部件。 至少一个模制部件与壳体的密封表面密封接触。