公开(公告)号：US08308846B2

公开(公告)日：2012-11-13

申请号：US12602475

申请日：2008-05-10

Applicant: Marcel Op de Laak ,  Franz Knopf

Inventor： Marcel Op de Laak ,  Franz Knopf

IPC: B03C3/68

CPC classification number: B03C3/41 ,  B03C3/68 ,  B03C2201/06 ,  B03C2201/10 ,  B03C2201/30

Abstract: Liquid and/or particle-shaped impurities are precipitated from a stream of gas, for example, from a stream of gas that originates from a crankcase of an internal combustion engine and is directed to the engine's intake side. The stream of gas is passed through a gas discharge section between two electrodes. The stream of gas is passed between an emission electrode which is formed by electrode tips and an opposing electrode at a distance therefrom. A direct voltage which exceeds the breakdown voltage is applied to the electrodes using a direct current high voltage source, and the current which occurs over the gas discharge section between the electrodes is limited. A stable low energy direct current plasma is formed in the space between the two electrodes. The impurities are electrically charged and attracted to the opposing electrode by means of electrical field forces.

Abstract translation: 液体和/或颗粒状的杂质例如从气流中析出，该气流来自内燃机的曲轴箱并被引导到发动机的进气侧。 气流通过两个电极之间的气体放电部分。 气体流在由电极头形成的发射电极和距离其间距离的相对电极之间通过。 使用直流高压源将超过击穿电压的直流电压施加到电极，并且在电极之间的气体放电部分上发生的电流受到限制。 在两个电极之间的空间中形成稳定的低能量直流等离子体。 这些杂质被电荷带电并通过电场吸引到相对电极。

公开(公告)号：US20120319334A1

公开(公告)日：2012-12-20

申请号：US13328295

申请日：2011-12-16

Applicant: Andreas Praller ,  Mikael Orsén ,  Marcel Op de Laak

Inventor： Andreas Praller ,  Mikael Orsén ,  Marcel Op de Laak

IPC: B29D22/00

CPC classification number: B29C45/1706 ,  B29C2045/1707 ,  B29C2045/1709

Abstract: A method for producing a molded part, wherein a molten polymer is introduced into a mold space of a molding tool and liquid carbon dioxide with a pressure of at least 160 bar, preferably with a pressure of at least 200 bar or at least 250 bar is supplied to the mold space, whereby the polymer is pressed against the walls of the mold space and a space is formed in the polymer.

Abstract translation: 一种用于制造模制部件的方法，其中将熔融聚合物引入模制工具的模具空间中并且压力为至少160巴，优选至少200巴或至少250巴的压力的液体二氧化碳是 供应到模具空间，由此聚合物​​被压靠在模具空间的壁上并且在聚合物中形成空间。

公开(公告)号：US20100294129A1

公开(公告)日：2010-11-25

申请号：US12602475

申请日：2008-05-10

Applicant: Marcel Op de Laak ,  Franz Knopf

Inventor： Marcel Op de Laak ,  Franz Knopf

IPC: B03C3/41 ,  B03C3/40 ,  B03C3/011

CPC classification number: B03C3/41 ,  B03C3/68 ,  B03C2201/06 ,  B03C2201/10 ,  B03C2201/30

Abstract: Liquid and/or particle-shaped impurities are precipitated from a stream of gas, for example, from a stream of gas that originates from a crankcase of an internal combustion engine and is directed to the engine's intake side. The stream of gas is passed through a gas discharge section between two electrodes. The stream of gas is passed between an emission electrode which is formed by electrode tips and an opposing electrode at a distance therefrom. A direct voltage which exceeds the breakdown voltage is applied to the electrodes using a direct current high voltage source, and the current which occurs over the gas discharge section between the electrodes is limited. A stable low energy direct current plasma is formed in the space between the two electrodes. The impurities are electrically charged and attracted to the opposing electrode by means of electrical field forces.

Abstract translation: 液体和/或颗粒状的杂质例如从气流中析出，该气流来自内燃机的曲轴箱并被引导到发动机的进气侧。 气流通过两个电极之间的气体放电部分。 气体流在由电极头形成的发射电极和距离其间距离的相对电极之间通过。 使用直流高压源将超过击穿电压的直流电压施加到电极，并且在电极之间的气体放电部分上发生的电流受到限制。 在两个电极之间的空间中形成稳定的低能量直流等离子体。 这些杂质被电荷带电并通过电场吸引到相对电极。

公开(公告)号：US20060054123A1

公开(公告)日：2006-03-16

申请号：US11068840

申请日：2005-03-02

Applicant: Hans-Joachim Stein ,  Marcel Op de Laak

Inventor： Hans-Joachim Stein ,  Marcel Op de Laak

IPC: F01M11/08 ,  B01D19/00

CPC classification number: F01M13/04 ,  B01D17/0211 ,  F01M13/0416 ,  F01M2013/0433 ,  F01M2013/0461

Abstract: In an oil separator for separating oil from a fluid flow with a labyrinth-like flow guide which is formed essentially by baffle walls, at least one of the baffle walls in at least one partial area can be deformed in a manner similar to rubber.

Abstract translation: 在用基本上由挡板形成的迷宫式流动引导器将液体流与流体流分离的油分离器中，至少一个部分区域中的挡板壁中的至少一个可以以与橡胶类似的方式变形。

公开(公告)号：US07914727B2

公开(公告)日：2011-03-29

申请号：US10922349

申请日：2004-08-20

Applicant: Marcel Op de Laak

Inventor： Marcel Op de Laak

IPC: B29C49/06 ,  B29C49/66

CPC classification number: B29C45/1732 ,  B29C45/1706 ,  B29C45/1711 ,  B29C2045/1707 ,  B29C2045/1709 ,  B29C2045/1729

Abstract: For producing a plastic component (2) with an internal hollow space (3), at first plastic is injection molded into an injection mold (4) and its cavity (6) and then for displacing the plastic melt from the internal hollow space (3) to be formed, gas under pressure is injected into the still liquid plastic melt, after which for cooling the plastic, a cooling liquid is also introduced into this internal hollow space (3). So that this cooling can be performed as quickly as possibly, the gas is compressed with the help of the cooling liquid and inserted or injected into the plastic melt, so that the cooling liquid directly follows the gas, wherein it can already extend into the internal hollow space (3) before this space is completely formed by the gas, i.e., gas and cooling liquid can be present simultaneously in the internal hollow space (3) to be formed.

Abstract translation: 为了生产具有内部中空空间（3）的塑料部件（2），首先将塑料注塑成注射模具（4）及其空腔（6），然后将塑料熔体从内部中空空间（3 ）中，将压力下的气体注入到静态塑料熔体中，然后冷却塑料，冷却液也被引入到该内部中空空间（3）中。 为了尽可能快地进行冷却，借助冷却液将气体压缩并插入或注入到塑料熔体中，使得冷却液直接跟随气体，其中已经延伸到内部 在这个空间完全形成气体之前的中空空间（3），即气体和冷却液体可以同时存在于要形成的内部中空空间（3）中。

公开(公告)号：US07415953B2

公开(公告)日：2008-08-26

申请号：US11068840

申请日：2005-03-02

Applicant: Hans-Joachim vom Stein ,  Marcel Op de Laak

Inventor： Hans-Joachim vom Stein ,  Marcel Op de Laak

IPC: F01M9/10

CPC classification number: F01M13/04 ,  B01D17/0211 ,  F01M13/0416 ,  F01M2013/0433 ,  F01M2013/0461

Abstract: In an oil separator for separating oil from a fluid flow with a labyrinth-like flow guide which is formed essentially by baffle walls, at least one of the baffle walls in at least one partial area can be deformed in a manner similar to rubber.

Abstract translation: 在用基本上由挡板形成的迷宫式流动引导器将液体流与流体流分离的油分离器中，至少一个部分区域中的挡板壁中的至少一个可以以与橡胶类似的方式变形。

公开(公告)号：US20050046091A1

公开(公告)日：2005-03-03

申请号：US10922349

申请日：2004-08-20

Applicant: Marcel Op de Laak

Inventor： Marcel Op de Laak

IPC: B29C45/17 ,  B29D22/00 ,  B29C71/00

CPC classification number: B29C45/1732 ,  B29C45/1706 ,  B29C45/1711 ,  B29C2045/1707 ,  B29C2045/1709 ,  B29C2045/1729

Abstract: For producing a plastic component (2) with an internal hollow space (3), at first plastic is injection molded into an injection mold (4) and its cavity (6) and then for displacing the plastic melt from the internal hollow space (3) to be formed, gas under pressure is injected into the still liquid plastic melt, after which for cooling the plastic, a cooling liquid is also introduced into this internal hollow space (3). So that this cooling can be performed as quickly as possibly, the gas is compressed with the help of the cooling liquid and inserted or injected into the plastic melt, so that the cooling liquid directly follows the gas, wherein it can already extend into the internal hollow space (3) before this space is completely formed by the gas, i.e., gas and cooling liquid can be present simultaneously in the internal hollow space (3) to be formed.

Abstract translation: 为了生产具有内部中空空间（3）的塑料部件（2），首先将塑料注塑成注射模具（4）及其空腔（6），然后将塑料熔体从内部中空空间（3 ）中，将压力下的气体注入到静态塑料熔体中，然后冷却塑料，冷却液也被引入到该内部中空空间（3）中。 为了尽可能快地进行冷却，借助冷却液将气体压缩并插入或注入到塑料熔体中，使得冷却液直接跟随气体，其中已经延伸到内部 在这个空间完全形成气体之前的中空空间（3），即气体和冷却液体可以同时存在于要形成的内部中空空间（3）中。