公开(公告)号：US20090114744A1

公开(公告)日：2009-05-07

申请号：US12083076

申请日：2006-08-23

Applicant: Martin Bernhaupt ,  Heinrich Werger

Inventor： Martin Bernhaupt ,  Heinrich Werger

IPC: B05B1/30

CPC classification number: F02M47/027 ,  F02M45/04 ,  F02M45/086 ,  F02M45/12 ,  F02M61/042 ,  F02M61/161 ,  F02M61/1893 ,  F02M63/0015 ,  F02M63/0028 ,  F02M63/004 ,  F02M63/0043 ,  F02M63/0061 ,  F02M2200/28 ,  F02M2200/46 ,  F02M2547/001

Abstract: In a device for the injection of fuel into the combustion chamber of an internal combustion engine, including an injector nozzle and a nozzle needle guided in a longitudinally displaceable manner within the injector nozzle for selectively releasing and blocking the fuel flow to the injection openings, the nozzle needle is at least partially surrounded by a nozzle prechamber, wherein a control element determining a supply cross-section for the fuel flow to the injection openings is arranged in the nozzle prechamber.

Abstract translation: 在用于将燃料喷射到内燃机的燃烧室中的装置中，包括喷射器喷嘴和在喷射器喷嘴内以可纵向移动的方式引导的喷嘴针，用于选择性地释放和阻挡到喷射开口的燃料流， 喷嘴针至少部分地被喷嘴预燃室包围，其中确定用于喷射开口的燃料流的供应横截面的控制元件布置在喷嘴预燃室中。

公开(公告)号：US20090252968A1

公开(公告)日：2009-10-08

申请号：US12309651

申请日：2007-06-04

Applicant: Heinrich Werger

Inventor： Heinrich Werger

IPC: B32B9/04 ,  B05D1/36 ,  C23C16/44 ,  C23C16/26

CPC classification number: C23C26/00 ,  Y10T428/12458 ,  Y10T428/12576 ,  Y10T428/12583 ,  Y10T428/30 ,  Y10T428/31504

Abstract: In a method for applying a multilayer wear-resistant coating on metallic, optionally already coated, surfaces, the coating is composed of at least two anti-wear layers (5) and an intermediate layer (10) each arranged between two anti-wear layers (5). The intermediate layer (10) is comprised of a material composition containing the material of the anti-wear layer (5) and a further material, wherein the application of the intermediate layer (10) is effected with a content of the material of the anti-wear layer (5) decreasing over a first transition region (a) and a content of the material of the anti-wear layer (5) increasing over a second transition region (b), the content of the material of the anti-wear layer (5) in the intermediate layer (10) being selected to be at least 5% by weight in every point.

Abstract translation: 在将多层耐磨涂层涂覆在金属的任选已经涂覆的表面上的方法中，涂层由至少两层耐磨层（5）和中间层（10）组成，每层设置在两层耐磨层 （5）。 中间层（10）由含有抗磨层（5）的材料的材料组合物和另外的材料组成，其中中间层（10）的施加用抗反射材料的材料 在第一过渡区域（a）上减少的层（5）和抗磨层（5）的材料的含量在第二过渡区域（b）上增加，抗磨损材料的含量 中间层（10）中的层（5）在每一点被选择为至少5重量％。

公开(公告)号：US06712296B1

公开(公告)日：2004-03-30

申请号：US09857292

申请日：2001-12-26

Applicant: Jaroslaw Hlousek ,  Heinrich Werger ,  Otto Hagenauer

Inventor： Jaroslaw Hlousek ,  Heinrich Werger ,  Otto Hagenauer

IPC: F02M5900

CPC classification number: F02M61/045 ,  F02M61/08 ,  F02M61/20 ,  F02M61/205 ,  F02M2200/304

Abstract: A fuel injection valve for internal combustion engines, having a pistonlike valve member, axially movable counter to the closing force of a spring, in the bore of a valve body and that controls at least one injection opening. A control chamber surrounding the valve member is disposed between a guided portion of the valve member and an oil leakage chamber that receives the spring; the valve member communicates with an inlet conduit via a throttling annular gap and with the oil leakage chamber via a control bore. In the closing motion of the valve member away from the valve seat, fuel is positively displaced out of the control chamber into the oil leakage chamber by a pressure face. In a portion of the valve member stroke, the control chamber is closed, except for a throttle gap formed between a cylindrical portion and the control bore, toward the oil leakage chamber, and the fuel pressure in the control chamber rises, since the outflow can now take place only via the throttle gap. As a result, the seating of the valve sealing face on the valve seat is damped, leading to reduced running noise of the engine and reduced wear in the region of the valve sealing face.

Abstract translation: 一种用于内燃机的燃料喷射阀，其具有活塞式阀构件，该活塞式阀构件可在阀体的孔中相对于弹簧的关闭力轴向移动并且控制至少一个喷射开口。 围绕阀构件的控制室设置在阀构件的被引导部分和容纳弹簧的漏油室之间; 阀构件经由节流环形间隙与入口管道连通，并且经由控制孔与漏油室连通。 在阀构件远离阀座的关闭运动中，燃料通过压力表面被积极地从控制室移出到漏油室中。 在阀构件行程的一部分中，除了形成在圆筒部分和控制孔之间的节流间隙之外，控制室被关闭，朝向漏油室，并且控制室中的燃料压力上升，因为流出罐 现在只能通过油门间隙进行。 结果，阀座上的阀密封面的安置被阻尼，导致发动机运转噪音降低，并减少了阀密封面区域的磨损。

公开(公告)号：US20150083829A1

公开(公告)日：2015-03-26

申请号：US14342934

申请日：2012-08-28

Applicant: Heinrich Werger

Inventor： Heinrich Werger

IPC: F02M61/16 ,  F02M61/18

CPC classification number: F02M61/168 ,  F02M61/18 ,  F02M61/1833 ,  F02M2200/8069 ,  F02M2200/8076 ,  F02M2200/9061 ,  Y10T29/49426

Abstract: A method for producing injection holes in fuel injection nozzles for internal combustion engines. An injection hole is formed by at least one abrading manufacturing method. An injection nozzle is subsequently subjected to a hardening treatment at least in the region of the injection hole, such that the injection hole surface is hardened over the entire axial length thereof.

Abstract translation: 一种用于在内燃机的燃料喷嘴中产生喷孔的方法。 通过至少一种研磨制造方法形成注射孔。 喷射喷嘴随后至少在喷射孔的区域进行硬化处理，使得喷射孔表面在整个轴向长度上被硬化。

公开(公告)号：US08178213B2

公开(公告)日：2012-05-15

申请号：US12309651

申请日：2007-06-04

Applicant: Heinrich Werger

Inventor： Heinrich Werger

IPC: B32B19/00

CPC classification number: C23C26/00 ,  Y10T428/12458 ,  Y10T428/12576 ,  Y10T428/12583 ,  Y10T428/30 ,  Y10T428/31504

Abstract: In a method for applying a multilayer wear-resistant coating on metallic, optionally already coated, surfaces, the coating is composed of at least two anti-wear layers (5) and an intermediate layer (10) each arranged between two anti-wear layers (5). The intermediate layer (10) is comprised of a material composition containing the material of the anti-wear layer (5) and a further material, wherein the application of the intermediate layer (10) is effected with a content of the material of the anti-wear layer (5) decreasing over a first transition region (a) and a content of the material of the anti-wear layer (5) increasing over a second transition region (b), the content of the material of the anti-wear layer (5) in the intermediate layer (10) being selected to be at least 5% by weight in every point.

Abstract translation: 在将多层耐磨涂层涂覆在金属的任选已经涂覆的表面上的方法中，涂层由至少两层耐磨层（5）和中间层（10）组成，每层设置在两层耐磨层 （5）。 中间层（10）由含有抗磨层（5）的材料的材料组合物和另外的材料构成，其中中间层（10）的施加用抗反射材料的材料 在第一过渡区域（a）上减少的层（5）和抗磨层（5）的材料的含量在第二过渡区域（b）上增加，抗磨损材料的含量 中间层（10）中的层（5）在每一点被选择为至少5重量％。