公开(公告)号：US07156146B2

公开(公告)日：2007-01-02

申请号：US10496448

申请日：2002-11-19

申请人： Jürgen-Michael Schäfer ,  Thomas-Michael Schäfer

发明人： Jürgen-Michael Schäfer ,  Thomas-Michael Schäfer

IPC分类号： B22C9/08

CPC分类号： B22C23/00 ,  B22C9/088

摘要： A feeder insert is provided for a mold utilized for pouring metal. The insert includes a feeder body having a feed volume, in the form of an inner space, delimited by side walls and a top portion. A feed opening is provided in the base region for communicating with a hollow mold space. A domed feeder cap is displaceably disposed on a feeder body, surrounds the side walls of the feeder body to form an insulating gap, and is fixed in position relative to the feeder body prior to molding of the insert. At least one spacer of flexible material is disposed between the top portions of the feeder body and feeder cap such that during molding of the insert, and placement of the feeder body on the mold surface, due to molding pressure that occurs the feeder cap is displaceable relative to the feeder body while leaving an insulating gap between the top portions of the feeder body and feeder cap.

摘要翻译： 为用于浇注金属的模具提供进料器插入件。 插入件包括具有由侧壁和顶部限定的内部空间形式的进料容积的进料器本体。 在基部区域中设置有供给开口，用于与空心模具空间连通。 圆顶式进料器盖可移动地设置在进料器主体上，围绕进料器主体的侧壁以形成绝缘间隙，并且在嵌入件成型之前相对于进料器主体固定就位。 至少一个柔性材料的间隔物设置在进料器主体和进料器盖的顶部之间，使得在模制成型插入件期间以及将进料器主体放置在模具表面上时，由于进料盖的成型压力可移动 同时在供料器主体和进料器盖的顶部之间留下绝缘间隙。

公开(公告)号：US09168604B2

公开(公告)日：2015-10-27

申请号：US12989528

申请日：2009-01-30

申请人： Richard Kressmann ,  Michael Schäfer ,  Johannes Stahl ,  Christoph Wolpert

发明人： Richard Kressmann ,  Michael Schäfer ,  Johannes Stahl ,  Christoph Wolpert

IPC分类号： F27D15/02 ,  H05K3/34 ,  B23K1/008 ,  B23K3/00 ,  H05K7/20 ,  B21D5/02 ,  B23K1/00 ,  B23K1/012 ,  B23K3/04 ,  B23K31/02 ,  F27B9/30 ,  F27B9/40 ,  F27D19/00 ,  F27D21/00 ,  G01K7/02 ,  H04L9/32

CPC分类号： B23K1/008

摘要： The present invention relates to a device for thermally treating workpieces that are equipped with electrical and electronic components, including at least one process chamber in which at least one heating or cooling zone is formed or disposed, wherein a temperature-controlled gaseous fluid can be introduced into said heating or cooling zone, wherein the workpieces pass through the heating or cooling zone and heat is transferred in a convective manner between the workpieces and the temperature-controlled fluid, and including at least one temperature measuring element disposed in the process chamber, wherein at least one sensor element that has a defined mass is disposed in the process chamber, such that heat is convectively transferred between the sensor element and the fluid, and an apparatus is provided for cooling and/or heating the sensor element, wherein the temperature of the sensor element can be measured by the temperature measuring element.

摘要翻译： 本发明涉及一种用于热处理工件的装置，其装备有电气和电子部件，包括至少一个处理室，其中形成或设置至少一个加热或冷却区域，其中可引入温度控制的气态流体 进入所述加热或冷却区域，其中工件通过加热或冷却区域，并且热量以对流方式在工件和温度控制流体之间传递，并且包括设置在处理室中的至少一个温度测量元件，其中 具有限定质量的至少一个传感器元件设置在处理室中，使得热量在传感器元件和流体之间被对流传递，并且提供用于冷却和/或加热传感器元件的装置，其中， 传感器元件可以通过温度测量元件来测量。

公开(公告)号：US08950653B2

公开(公告)日：2015-02-10

申请号：US13393241

申请日：2010-09-03

申请人： Michael Schäfer ,  Wolfgang Schmitt ,  Jian Zeng

发明人： Michael Schäfer ,  Wolfgang Schmitt ,  Jian Zeng

IPC分类号： B23K35/22 ,  B23K35/26 ,  B23K35/36 ,  B22F1/00 ,  B22F3/10 ,  B22F7/04 ,  B23K35/02 ,  B23K35/28 ,  B23K35/30 ,  B23K35/34 ,  H01L23/00

CPC分类号： B23K35/3618 ,  B22F1/0062 ,  B22F3/1003 ,  B22F7/04 ,  B23K35/025 ,  B23K35/286 ,  B23K35/3006 ,  B23K35/3013 ,  B23K35/302 ,  B23K35/3033 ,  B23K35/34 ,  H01L24/83 ,  H01L2224/8384 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01025 ,  H01L2924/01029 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/01042 ,  H01L2924/01044 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01061 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01076 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/10253 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/01028 ,  H01L2924/01046 ,  H01L2924/00

摘要： A sintering method allows components to be joined to each other in a stable way at a processing temperature of less than 200° C., producing stable contact points having low porosity and high electrical and thermal conductivity. The method includes (a) providing a sandwich arrangement having at least a first component, a second component, and a metal paste located between the first and second components, and (b) sintering the sandwich arrangement. The metal paste includes (A) 75-90 wt. % of at least one metal present in the form of particles having an organic compound-containing coating, (B) 0-12wt % of at least one metal precursor, (C) 6-20wt % of at least one solvent, and (D) 0.1-15 wt % of at least one sintering agent selected from (i) salts of C1-C4 organic acids, (ii) esters of C1-C4 organic acids, and (iii) carbonyl complexes.

摘要翻译： 烧结方法允许组件以低于200℃的加工温度以稳定的方式彼此接合，产生具有低孔隙率和高导电性和导热性的稳定的接触点。 该方法包括（a）提供具有位于第一和第二部件之间的至少第一部件，第二部件和金属膏的夹层结构，和（b）烧结夹层结构。 金属糊包括（A）75-90重量％ 至少一种以具有含有机化合物的涂层的颗粒形式存在的至少一种金属，（B）0-12重量％的至少一种金属前体，（C）6-20重量％的至少一种溶剂和（D ）0.1-15重量％的至少一种选自（i）C1-C4有机酸盐，（ii）C1-C4有机酸酯和（iii）羰基络合物）的烧结剂。

公开(公告)号：US08225650B2

公开(公告)日：2012-07-24

申请号：US12086987

申请日：2006-12-20

申请人： Michael Ritschel ,  Ludwig Moch ,  Michael Schäfer

发明人： Michael Ritschel ,  Ludwig Moch ,  Michael Schäfer

IPC分类号： G01M13/02

CPC分类号： G01M13/022

摘要： The invention relates to a method for measuring the uniformity of the moments of shiftable friction clutch systems, the individual friction clutch system comprising an adapter at the input end and at least one adapter at the output end, as well as a system for measuring the uniformity of the moments of shiftable friction clutch systems. According to the invention, the friction clutch system is inserted into a measuring apparatus encompassing at least one moment measuring device. The clutch plates that transmit the driving power in a frictionally engaged manner are pressed against each other by means of a test force. The driving motor is driven at a certain test speed. The torque of the driving motor transmitted by means of the friction clutch system is measured within a certain interval with the aid of the moment measuring device. The inventive test method and measuring apparatus developed for a friction clutch system allow the friction clutch system to be measured and tested before the same is mounted on a transmission.

摘要翻译： 本发明涉及一种用于测量可移动摩擦离合器系统的力矩的均匀性的方法，该单独的摩擦离合器系统包括在输入端的适配器和在输出端的至少一个适配器，以及用于测量均匀性的系统 的可移动摩擦离合器系统的时刻。 根据本发明，摩擦离合器系统被插入到包含至少一个力矩测量装置的测量装置中。 以摩擦接合的方式传递驱动力的离合器片通过测试力彼此挤压。 驱动电机以一定的测试速度驱动。 通过摩擦离合器系统传递的驱动电机的扭矩在一定的时间间隔内借助力矩测量装置进行测量。 为摩擦离合器系统开发的本发明的测试方法和测量装置允许在将摩擦离合器系统安装在变速器上之前进行测量和测试。

公开(公告)号：US20120153012A1

公开(公告)日：2012-06-21

申请号：US13393241

申请日：2010-09-03

申请人： Michael Schäfer ,  Wolfgang Schmitt ,  Jian Zeng

发明人： Michael Schäfer ,  Wolfgang Schmitt ,  Jian Zeng

IPC分类号： B23K31/02 ,  H01B1/22

CPC分类号： B23K35/3618 ,  B22F1/0062 ,  B22F3/1003 ,  B22F7/04 ,  B23K35/025 ,  B23K35/286 ,  B23K35/3006 ,  B23K35/3013 ,  B23K35/302 ,  B23K35/3033 ,  B23K35/34 ,  H01L24/83 ,  H01L2224/8384 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01025 ,  H01L2924/01029 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/01042 ,  H01L2924/01044 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01061 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01076 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/10253 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/01028 ,  H01L2924/01046 ,  H01L2924/00

摘要： A sintering method allows components to be joined to each other in a stable way at a processing temperature of less than 200° C., producing stable contact points having low porosity and high electrical and thermal conductivity. The method includes (a) providing a sandwich arrangement having at least a first component, a second component, and a metal paste located between the first and second components, and (b) sintering the sandwich arrangement. The metal paste includes (A) 75-90 wt. % of at least one metal present in the form of particles having an organic compound-containing coating, (B) 0-12 wt % of at least one metal precursor, (C) 6-20 wt % of at least one solvent, and (D) 0.1-15 wt % of at least one sintering agent selected from (i) salts of C1-C4 organic acids, (ii) esters of C1-C4 organic acids, and (iii) carbonyl complexes.

摘要翻译： 烧结方法允许组件以低于200℃的加工温度以稳定的方式彼此接合，产生具有低孔隙率和高导电性和导热性的稳定的接触点。 该方法包括（a）提供具有位于第一和第二部件之间的至少第一部件，第二部件和金属膏的夹层结构，和（b）烧结夹层结构。 金属糊包括（A）75-90重量％ 至少一种以具有含有机化合物的涂层的颗粒形式存在的至少一种金属，（B）0-12重量％的至少一种金属前体，（C）6-20重量％的至少一种溶剂，以及 （D）0.1-15重量％的至少一种选自（i）C1-C4有机酸盐，（ii）C1-C4有机酸酯和（iii）羰基络合物）的烧结剂。

公开(公告)号：US07821641B2

公开(公告)日：2010-10-26

申请号：US10596388

申请日：2004-12-22

申请人： Beate Wagner ,  Jürgen Ettmüller ,  Michael Schäfer ,  Jürgen Lohmann ,  Jan Berg ,  Andreas Daiss

发明人： Beate Wagner ,  Jürgen Ettmüller ,  Michael Schäfer ,  Jürgen Lohmann ,  Jan Berg ,  Andreas Daiss

IPC分类号： G01N1/10

CPC分类号： G01N21/05

摘要： A three-dimensional flow cell for aligning non-isometric particles in a liquid sample in two axes, a method of aligning non-isometric particles in a liquid sample, the use of the three-dimensional flow cell, a reflectance sensor which has the three-dimensional flow cell according to the invention, a method of measuring the reflectance of a liquid sample containing non-isometric particles and the use of the reflectance sensor according to the invention.

摘要翻译： 用于将液体样品中的非等距粒子对准在两个轴上的三维流动池，在液体样品中对准非等距粒子的方法，三维流动池的使用，具有三维流动池的反射率传感器 根据本发明的三维流动池，测量含有非等距颗粒的液体样品的反射率的方法和根据本发明的反射率传感器的使用。

公开(公告)号：US20100051319A1

公开(公告)日：2010-03-04

申请号：US12548039

申请日：2009-08-26

申请人： Wolfgang SCHMITT ,  Michael SCHÄFER ,  Hans-Werner HAGEDORN

发明人： Wolfgang SCHMITT ,  Michael SCHÄFER ,  Hans-Werner HAGEDORN

IPC分类号： H01B5/00 ,  C09D7/12 ,  H01R43/02

CPC分类号： B23K35/3006 ,  B23K35/3013 ,  B23K35/302 ,  B23K35/322 ,  B23K35/34 ,  H01B1/22 ,  H01L24/27 ,  H01L24/29 ,  H01L24/31 ,  H01L24/83 ,  H01L2224/29101 ,  H01L2224/29324 ,  H01L2224/29339 ,  H01L2224/29344 ,  H01L2224/29347 ,  H01L2224/29355 ,  H01L2224/29364 ,  H01L2224/29369 ,  H01L2224/83101 ,  H01L2224/83801 ,  H01L2224/8384 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/0102 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/014 ,  H01L2924/10253 ,  H01L2924/12041 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19043 ,  H01L2924/351 ,  H05K3/321 ,  H05K2203/1131 ,  H05K2203/125 ,  Y10T29/4921 ,  H01L2924/00 ,  H01L2924/01028

摘要： Metal pastes and methods make it possible to produce extremely compact layers between contact surfaces of structural components, which layers are sufficiently elastic to permanently withstand mechanical and thermal stress variations. This is achieved by the porosity of a corresponding contact area being controlled. For this purpose, a metal paste is provided which contains 70-90% by weight of a metal powder, 1-20% by weight of an endothermically decomposable metal compound and 5-20% by weight of a solvent having a boiling point or range above 220° C., the metal paste being compactable exothermically to form a metal contact.

摘要翻译： 金属浆料和方法使得可以在结构部件的接触表面之间产生非常紧凑的层，该层具有足够的弹性以永久地承受机械和热应力变化。 这是通过被控制的相应接触面积的孔隙率来实现的。 为此，提供了一种金属膏，其含有70-90重量％的金属粉末，1-20重量％的吸热分解性金属化合物和5-20重量％的沸点或范围的溶剂 高于220℃，金属糊料可放热地压实以形成金属接触。

公开(公告)号：US08925789B2

公开(公告)日：2015-01-06

申请号：US13224514

申请日：2011-09-02

申请人： Michael Schäfer ,  Wolfgang Schmitt

发明人： Michael Schäfer ,  Wolfgang Schmitt

IPC分类号： B23K35/22 ,  B22F1/00 ,  B22F1/02 ,  B22F7/06 ,  B22F7/08 ,  H01L23/00

CPC分类号： B22F1/0062 ,  B22F1/007 ,  B22F1/0074 ,  B22F1/02 ,  B22F7/064 ,  B22F7/08 ,  C09D4/00 ,  H01L24/05 ,  H01L24/27 ,  H01L24/29 ,  H01L24/32 ,  H01L24/83 ,  H01L2224/04026 ,  H01L2224/05571 ,  H01L2224/05639 ,  H01L2224/05644 ,  H01L2224/05647 ,  H01L2224/05664 ,  H01L2224/05669 ,  H01L2224/27003 ,  H01L2224/271 ,  H01L2224/27436 ,  H01L2224/27442 ,  H01L2224/27505 ,  H01L2224/29294 ,  H01L2224/29295 ,  H01L2224/29324 ,  H01L2224/29339 ,  H01L2224/29347 ,  H01L2224/29355 ,  H01L2224/29369 ,  H01L2224/29387 ,  H01L2224/2939 ,  H01L2224/29424 ,  H01L2224/29439 ,  H01L2224/29444 ,  H01L2224/29447 ,  H01L2224/29455 ,  H01L2224/29464 ,  H01L2224/29469 ,  H01L2224/2949 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/83192 ,  H01L2224/83203 ,  H01L2224/83439 ,  H01L2224/83444 ,  H01L2224/83447 ,  H01L2224/83464 ,  H01L2224/83469 ,  H01L2224/8384 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01023 ,  H01L2924/01025 ,  H01L2924/01029 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/01038 ,  H01L2924/01042 ,  H01L2924/01044 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01056 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01076 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/01327 ,  H01L2924/0133 ,  H01L2924/07811 ,  H01L2924/09701 ,  H01L2924/10253 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/01046 ,  H01L2924/00 ,  H01L2924/01028 ,  H01L2224/05552

摘要： A method is provided for connecting at least two components, in which a sintering preform is used. This preform includes a carrier having a surface that has at least one structuring element containing hardened paste, wherein the hardened paste contains: (a) metal particles having a coating that contains at least one organic compound; and (b) at least one sintering aid selected from the group consisting of (b1) organic peroxides, (b2) inorganic peroxides, (b3) inorganic acids, (b4) salts of organic acids, wherein the organic acids have 1-4 carbon atoms, (b5) esters of organic acids, wherein the organic acids have 1-4 carbon atoms, and (b6) carbonyl complexes. The surface of the carrier having the hardened paste is not reactive to the constituents of the paste.

摘要翻译： 提供一种用于连接至少两个组件的方法，其中使用烧结预成型件。 该预型件包括具有至少一个包含硬化浆料的结构元件的表面的载体，其中硬化浆料包含：（a）具有包含至少一种有机化合物的涂层的金属颗粒; 和（b）至少一种选自（b1）有机过氧化物，（b2）无机过氧化物，（b3）无机酸，（b4）有机酸盐的组合的烧结助剂，其中有机酸具有1-4个碳原子 原子，（b5）有机酸的酯，其中有机酸具有1-4个碳原子，和（b6）羰基络合物。 具有硬化浆料的载体的表面不与糊料的组分反应。

公开(公告)号：US20120153011A1

公开(公告)日：2012-06-21

申请号：US13393032

申请日：2010-09-03

申请人： Michael Schäfer ,  Wolfgang Schmitt ,  Jian Zeng

发明人： Michael Schäfer ,  Wolfgang Schmitt ,  Jian Zeng

IPC分类号： B23K31/02 ,  B23K35/24

CPC分类号： B23K35/34 ,  B22F1/0062 ,  B22F3/1003 ,  B22F7/04 ,  B23K1/0016 ,  B23K1/20 ,  B23K35/025 ,  B23K35/3602 ,  B23K35/3618 ,  B23K35/362 ,  B23K35/365 ,  B23K2101/36 ,  H01L24/83 ,  H01L2224/29324 ,  H01L2224/29339 ,  H01L2224/29344 ,  H01L2224/29347 ,  H01L2224/29355 ,  H01L2224/29364 ,  H01L2224/29369 ,  H01L2224/8384 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01029 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/01038 ,  H01L2924/01047 ,  H01L2924/01051 ,  H01L2924/01056 ,  H01L2924/01061 ,  H01L2924/01073 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/10253 ,  H01L2924/12041 ,  H01L2924/12044 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/00 ,  H01L2924/00014

摘要： A sintering method is provided which allows components to be joined to each other in a stable way, wherein the processing temperature is less than 200° C. and stable contact points are produced, which have low porosity and also high electrical and thermal conductivity. The method for joining components includes (a) providing a sandwich arrangement having at least (a1) one component 1, (a2) one component 2, and (a3) a metal paste located between component 1 and component 2, and (b) sintering the sandwich arrangement. The metal paste contains (A) 75-90 weight percent of at least one metal present in the form of particles having a coating containing at least one organic compound, (B) 0-12 weight percent of at least one metal precursor, (C) 6-20 weight percent of at least one solvent, and (D) 0.1-15 weight percent of at least one sintering agent selected from the group comprising (i) organic peroxides, (ii) inorganic peroxides, and (iii) inorganic acids.

摘要翻译： 提供一种烧结方法，其允许组件以稳定的方式彼此接合，其中处理温度低于200℃，并且产生稳定的接触点，其具有低孔隙率和高导电性和高导热性。 接合部件的方法包括（a）提供具有至少（a1）一种组分1，（a2）一种组分2和（a3）位于组分1和组分2之间的金属糊剂的夹层结构，和（b）烧结 三明治安排。 金属糊含有（A）75-90重量％的至少一种以颗粒形式存在的至少一种金属，所述金属具有包含至少一种有机化合物的涂层，（B）0-12重量％的至少一种金属前体，（C ）6-20重量％的至少一种溶剂，和（D）0.1-15重量％的至少一种选自以下的烧结剂：（i）有机过氧化物，（ii）无机过氧化物和（iii）无机酸 。

公开(公告)号：US08181505B2

公开(公告)日：2012-05-22

申请号：US12366963

申请日：2009-02-06

申请人： Michael Mertler ,  Bernd Sachweh ,  Markus Linsenbühler ,  Michael Schäfer ,  David Y. H. Pui ,  Heinz Fissan ,  Jing Wang ,  Weon Gyu Shin

发明人： Michael Mertler ,  Bernd Sachweh ,  Markus Linsenbühler ,  Michael Schäfer ,  David Y. H. Pui ,  Heinz Fissan ,  Jing Wang ,  Weon Gyu Shin

IPC分类号： G01N27/60

CPC分类号： G01N15/0266 ,  G01N2001/2223 ,  G01N2015/0092

摘要： A method is proposed for characterizing a totality of particles. The method can be used in particular for characterizing microparticular or nanoparticular aerosols. The method comprises the following steps: a) in a classification step, a class of the totality is selected, wherein the particles of the selected class have a prespecified mobility dm; b) in a counting step, a number N of the particles of the selected class is determined; c) in a charge determination step, a charge Q of the particles of the selected class is determined; and d) in an evaluation step, at least one morphological parameter is determined from the charge Q, the number N and the mobility dm, wherein the morphological parameter comprises at least one item of information about an agglomerate state of the particles.

摘要翻译： 提出了一种表征颗粒总数的方法。 该方法特别可用于表征微粒或纳米粒子气溶胶。 该方法包括以下步骤：a）在分类步骤中，选择一类的总数，其中所选类的粒子具有预定的迁移率dm; b）在计数步骤中，确定所选类别的数量N; c）在充电确定步骤中，确定所选类别的粒子的电荷Q; 和d）在评价步骤中，从电荷Q，数量N和迁移率dm确定至少一个形态参数，其中形态参数包括关于颗粒的聚集状态的至少一项信息。