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1. 发明申请

US20090107221A1 HARDNESS TESTER WITH INDENTER OF HARD METAL OR COMPOUND AND OSCILLATING CROWN FOR TESTING AT HIGH LOAD AND METHOD OF COMPARATIVE ASSESMENT OF THE HARDNESS/DEPTH PROFILE 审中-公开
标题翻译：硬质金属或复合材料的硬度测试仪和用于高负荷测试的振动试验机和硬度/深度型材比较方法的比较方法
公开(公告)号：US20090107221A1
公开(公告)日：2009-04-30
申请号：US11573173
申请日：2004-07-02
申请人： Alfred Ernst , Erik Ernst
发明人： Alfred Ernst , Erik Ernst
IPC分类号： G01N3/42
CPC分类号： G01N3/42 , G01N2203/0098
摘要： A device for detecting the depth of penetration of the tip of an indenter of a hardness tester has a terminal crown turnable and slantable with respect to a cylindrical body of a reference sleeve, terminating with two spikes extending from diametrically opposed positions of a circular end surface of the terminal crown, the vertexes of which bear on the surface of the piece to be tested. The terminal crown having an end retained within the body of the sleeve and an inner circular surface defining a cuspid along a diameter orthogonal to the diameter of alignment of said two spikes, abutting on a planar circular end surface of the retaining body of the sleeve such to determine a linear or fulcrum abutment along diametrically aligned vertexes of said cuspid. The tester uses an indenter of a hard metal or compound by periodically recalibrating a hardness tester in function of said depth of penetration originally established on a reference sample of known and homogenous hardness. A method of deriving a hardness profile in terms of Vickers points for a certain depth by using the hardness tester is also described.
摘要翻译：用于检测硬度计的压头尖端的穿透深度的装置具有相对于基准套筒的圆筒体可转动和倾斜的端子顶端，其终止于从圆形端面的径向相对位置延伸的两个尖峰的顶端，其顶点承载在待测试件的表面上。具有保持在套筒主体内的端部的端部冠部和沿着与所述两个钉钉的对准直径正交的直径限定尖端的内圆形表面，该胎冠抵靠在套筒的保持体的平坦的圆形端表面上，以确定沿所述尖端的沿直线对准的顶点的直线或支点基台。测试仪使用硬质金属或化合物的压头，通过定期重新校准硬度计，其功能在于原始建立在已知和均匀硬度的参考样品上的渗透深度。还描述了通过使用硬度计从维氏点得出某一深度的硬度分布的方法。

2. 发明授权

US09546825B2 Plate heat exchanger 有权
标题翻译：板式换热器
公开(公告)号：US09546825B2
公开(公告)日：2017-01-17
申请号：US13620769
申请日：2012-09-15
申请人： Gerd Abker , Alfred Ernst , Bernd Müller , Klaus Mönig
发明人： Gerd Abker , Alfred Ernst , Bernd Müller , Klaus Mönig
IPC分类号： F28F3/04 , F28D9/00 , F28F9/02 , F28F13/08
CPC分类号： F28D9/0037 , F28F3/044 , F28F9/0268 , F28F13/08 , F28F2250/104
摘要： A plate heat exchanger has flow channels through which a first flow and a second flow pass in concurrent or countercurrent flow. The flow channels are formed for the first medium between individual plates (1) joined together to form in each case a pair (P) of plates, and for the second medium between pairs (P) of plates joined together to form a stack (S) of plates, wherein the individual plates (1) within an inlet region (E) have guide blades (2) which are formed by stamped embossments and protrude into the flow channel, wherein the guide blades (2) are formed in an arch-shaped manner with an inflow leg (21) aligned substantially parallel to the main flow direction and an outflow leg (22) aligned at an angle to the inflow leg (21).
摘要翻译：板式换热器具有流动通道，第一流和第二流通过该通道并流或逆流。在第一介质上形成流动通道，该第一介质在连接在一起的各个板（1）之间形成一对（P）板，并且在连接在一起的板对（P）之间的第二介质形成堆叠（S ），其中在入口区域（E）内的单个板（1）具有通过冲压压花形成并突出到流动通道中的引导叶片（2），其中所述导向叶片（2）形成为拱形 - 具有基本上平行于主流动方向排列的流入支脚（21）和与流入支脚（21）成一角度排列的流出支柱（22）。

3. 发明授权

US07743645B2 Method and device for obtaining a determined flow resistance of a flow channel by means of a measuring bridge 有权
标题翻译：用于通过测量桥获得流动通道确定的流动阻力的方法和装置
公开(公告)号：US07743645B2
公开(公告)日：2010-06-29
申请号：US11954785
申请日：2007-12-12
申请人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
发明人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
IPC分类号： G01M3/02
CPC分类号： B23H9/16 , B23H9/00
摘要： The invention relates to a method and device for obtaining a determined flow resistance of a flow channel, especially an opening in a component. The method involves the following steps: a liquid flows through the flow channel; a characteristic depending on the flow resistance of the flow channel in the component is determined; and the flow channel is machined by means of a working method until said characteristic reaches a pre-determined nominal value.
摘要翻译：本发明涉及一种用于获得确定的流动通道的流动阻力，特别是部件中的开口的方法和装置。该方法包括以下步骤：液体流过流动通道; 确定取决于部件中的流动通道的流动阻力的特性; 并且通过工作方法加工流道，直到所述特性达到预定的标称值。

4. 发明授权

US07310994B2 Method and device for obtaining a determined flow resistance of a flow channel by means of a measuring bridge 有权
标题翻译：用于通过测量桥获得流动通道确定的流动阻力的方法和装置
公开(公告)号：US07310994B2
公开(公告)日：2007-12-25
申请号：US10503448
申请日：2003-01-23
申请人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
发明人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
IPC分类号： G01M3/02
CPC分类号： B23H9/16 , B23H9/00
摘要： The invention relates to a method and device for obtaining a determined flow resistance of a flow channel, especially an opening in a component. The method involves the following steps: a liquid flows through the flow channel; a characteristic depending on the flow resistance of the flow channel in the component is determined; and the flow channel is machined by means of a working method until said characteristic reaches a pre-determined nominal value.
摘要翻译：本发明涉及一种用于获得确定的流动通道的流动阻力，特别是部件中的开口的方法和装置。该方法包括以下步骤：液体流过流动通道; 确定取决于部件中的流动通道的流动阻力的特性; 并且通过工作方法加工流道，直到所述特性达到预定的标称值。

5. 发明授权

US5309754A Hardness tester and method for measuring the hardness of metallic materials 失效
标题翻译：硬度计和金属材料硬度测量方法
公开(公告)号：US5309754A
公开(公告)日：1994-05-10
申请号：US859726
申请日：1992-06-12
申请人： Alfred Ernst
发明人： Alfred Ernst
IPC分类号： G01N3/00 , G01N3/02 , G01N3/06 , G01N3/42 , G01N3/48
CPC分类号： G01N3/42 , G01N2203/0098 , G01N2203/0286 , G01N2203/0629
摘要： The hardness of a metal sample is determined using a hardness tester provided with an indenter having an indenting tip and means for loading the indenter. The method comprises employing an electrically conductive indenting tip and connecting the indenter and the metal sample to the input terminals of an electric resistance measuring apparatus. The indenter is loaded up to a preset load on a reference metal sample having a known hardness and detecting the contact resistance under the load. The tester is functionally set on a metal sample to be tested and gradually the indenter is loaded until the same electrical contact resistance as detected on the reference sample is measured by the electrical resistance measuring apparatus and the load which is actually applied to the indenter is read. The hardness of the tested sample is determined through a proportionality relationship between the preset load applied to the reference sample and the load applied to the tested sample.
摘要翻译： PCT No.PCT / EP91 / 01965 Sec。 371日期：1992年6月12日 102（e）日期1992年6月12日PCT 1991年10月16日PCT公布。出版物WO92 / 08119 日期：1992年5月14日。金属样品的硬度使用设有具有压痕头的压头的硬度计和用于装载压头的装置来确定。该方法包括使用导电压痕尖端并将压头和金属样品连接到电阻测量装置的输入端。将压头加载到具有已知硬度的参考金属样品上的预设载荷，并检测负载下的接触电阻。将测试仪功能设置在要测试的金属样品上，并逐渐地将压头加载，直到通过电阻测量装置测量参考样品上检测到的相同的电接触电阻，并且实际应用于压头的负载被读取。测试样品的硬度通过施加到参考样品的预设载荷与施加到测试样品的负载之间的比例关系来确定。

6. 发明申请

US20050092609A1 Method and device for obtaining a determined flow resistance of a flow channel by means of a measuring bridge 有权
标题翻译：用于通过测量桥获得流动通道确定的流动阻力的方法和装置
公开(公告)号：US20050092609A1
公开(公告)日：2005-05-05
申请号：US10503448
申请日：2003-01-23
申请人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
发明人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
IPC分类号： B23H9/00 , B23H9/16 , C25B9/00 , C25D17/00
CPC分类号： B23H9/16 , B23H9/00
摘要： The invention relates to a method and device for obtaining a determined flow resistance of a flow channel, especially an opening in a component. The method involves the following steps: a liquid flows through the flow channel; a characteristic depending on the flow resistance of the flow channel in the component is determined; and the flow channel is machined by means of a working method until said characteristic reaches a pre-determined nominal value.
摘要翻译：本发明涉及一种用于获得确定的流动通道的流动阻力，特别是部件中的开口的方法和装置。该方法包括以下步骤：液体流过流动通道; 确定取决于部件中的流动通道的流动阻力的特性; 并且通过工作方法加工流道，直到所述特性达到预定的标称值。

7. 发明申请

US20050076488A1 Method and device for obtaining a determined flow resistance of a flow channel 审中-公开
标题翻译：用于获得确定的流动通道的流动阻力的方法和装置
公开(公告)号：US20050076488A1
公开(公告)日：2005-04-14
申请号：US10503447
申请日：2003-01-23
申请人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
发明人： Peter Gosger , Armin Walther , Patrick Matt , Alfred Ernst
IPC分类号： B23H9/00 , B23H9/16 , C25D7/04 , F02M61/16 , F02M65/00 , B23Q17/00 , G01M19/00
CPC分类号： F02M65/001 , B23H9/00 , B23H9/16 , C25D7/04 , F02M61/168 , F02M2200/9038 , Y10T29/49771 , Y10T29/49776 , Y10T29/53022
摘要： A diagnostic reagent for use in the evaluation of a pharmacological effect of a medicine containing a pharmaceutical agent including an enzyme, an enzyme inhibitor or a receptor ligand or a prodrug of the pharmaceutical agent; and a method of screening pharmaceutical agents each comprising an enzyme, an enzyme inhibitor or a receptor ligand and/or prodrugs of the pharmaceutical agents for one or noes having high medicative efficacy and/or a small side effect are provided. The diagnostic regent and the reagent used in the method comprise: (a) a compound which serves as a substrate for the enzyme contained in the medicine or the pharmaceutical agent to be evaluated or for an enzyme generated from the prodrug contained in the medicine or the pharmaceutical agent to be evaluated, or a pharmaceutically acceptable salt thereof; (b) a compound which serves as a substrate for a different enzyme capable of exhibiting an alteration in activity by coupling to the effect of the enzyme in (a), or a pharmaceutically acceptable salt thereof; (c) a compound which serves as a substrate for an enzyme which is directly inhibited by the enzyme inhibitor contained in the medicine or the pharmaceutical agent to be evaluated or by an enzyme inhibitor generated from the prodrug contained in the medicine or the pharmaceutical agent to be evaluated, or a pharmaceuticcallly acceptable salt thereof; (d) a compound which serves as a substrate for an enzyme capable of exhibiting an alteration in activity by coupling to the effect of the enzyme inhibitor in (c), or a pharmaceutically acceptable salt thereof; (e) a compound which serves as a substrate for an enzyme capable of exhibiting an alteration in activity by the binding between a receptor
摘要翻译：一种诊断试剂，其用于评价含有酶，酶抑制剂或受体配体或药剂前药的药剂的药物的药理作用; 并且提供了一种筛选药物的方法，每种药物包含酶，酶抑制剂或受体配体和/或具有高药效和/或副作用小的药物的药物前药。该方法中使用的诊断试剂和试剂包括：（a）用作待评估的药物或药物中所含的酶的底物的化合物或由药物中所含的前药产生的酶或待评价的药剂或其药学上可接受的盐; （b）通过与（a）中的酶的作用偶联而能够表现出活性变化的不同酶的底物的化合物或其药学上可接受的盐; （c）用作酶的底物的化合物，其由药物中所含的酶抑制剂或待评价的药剂直接抑制，或由药物或药剂中所含的前药产生的酶抑制剂被评估，或其药学上可接受的盐; （d）通过与（c）中的酶抑制剂的作用偶联的能够显示活性变化的酶作为底物的化合物或其药学上可接受的盐; （e）用作能够通过受体之间的结合显示出活性变化的酶的底物的化合物

8. 发明授权

US4805962A Seat shell for a motor vehicle seat 失效
标题翻译：汽车座椅的座椅外壳
公开(公告)号：US4805962A
公开(公告)日：1989-02-21
申请号：US400255
申请日：1982-07-21
申请人： Bruno Sacco , Josef Gallitzendorfer , Michael V. Klein , Gerhard Janz , Alfred Ernst
发明人： Bruno Sacco , Josef Gallitzendorfer , Michael V. Klein , Gerhard Janz , Alfred Ernst
IPC分类号： B60N2/24 , B60N2/48 , B60N3/02 , B60N1/00
CPC分类号： B60N2/242 , B60N2/4808 , B60N2/4838 , B60N3/02 , Y10S297/02
摘要： A seat shell for a motor vehicle seat which includes a channel extending along each lateral edge of the seat shell from a front of the seat shell to a top of a back portion of the seat shell. The channel is provided with fittings for receiving fasteners. To increase the strength and ensure easy fastening of the fittings, the channel projects from a rear side of the seat shell and receives the fittings in a bottom portion thereof. The channel is closed on a front side of the seat shell in such a manner so as to form a continuous surface therewith.
摘要翻译：一种用于机动车辆座椅的座椅壳体，其包括沿座椅壳体的每个侧边缘从座椅壳体的前部延伸到座椅壳体的后部的顶部的通道。通道设有用于接收紧固件的配件。为了提高强度并确保配件的紧固，通道从座椅壳的后侧突出并在其底部接收配件。通道以座椅壳体的前侧封闭，以便与其形成连续的表面。

9. 发明授权

US4023401A Hand-operable durometer 失效
标题翻译：手动硬度计
公开(公告)号：US4023401A
公开(公告)日：1977-05-17
申请号：US664471
申请日：1976-03-08
申请人： Alfred Ernst
发明人： Alfred Ernst
IPC分类号： G01N3/40 , G01N3/00 , G01N3/42
CPC分类号： G01N3/42 , G01N2203/0098
摘要： A hand-operable durometer has a connection allowing a limited universal pivoting movement between an outer casing and an inner shell in order to facilitate the manual application of a truly axial thrust to a penetrator tip disposed largely within the shell.
摘要翻译：可手动操作的硬度计具有允许外壳和内壳之间的有限的通用枢转运动的连接，以便于将真正的轴向推力手动施加到主要位于壳体内的穿透器尖端。

10. 发明申请

US20130277025A1 Plate Heat Exchanger 有权
标题翻译：板式换热器
公开(公告)号：US20130277025A1
公开(公告)日：2013-10-24
申请号：US13620769
申请日：2012-09-15
申请人： Gerd Abker , Alfred Ernst , Bernd Müller , Klaus Mönig
发明人： Gerd Abker , Alfred Ernst , Bernd Müller , Klaus Mönig
IPC分类号： F28F3/08
CPC分类号： F28D9/0037 , F28F3/044 , F28F9/0268 , F28F13/08 , F28F2250/104
摘要： A plate heat exchanger has flow channels through which a first flow and a second flow pass in concurrent or countercurrent flow. The flow channels are formed for the first medium between individual plates (1) joined together to form in each case a pair (P) of plates, and for the second medium between pairs (P) of plates joined together to form a stack (S) of plates, wherein the individual plates (1) within an inlet region (E) have guide blades (2) which are formed by stamped embossments and protrude into the flow channel, wherein the guide blades (2) are formed in an arch-shaped manner with an inflow leg (21) aligned substantially parallel to the main flow direction and an outflow leg (22) aligned at an angle to the inflow leg (21).
摘要翻译：板式换热器具有流动通道，第一流和第二流通过该通道并流或逆流。在第一介质上形成流动通道，该第一介质在连接在一起的各个板（1）之间形成一对（P）板，并且在连接在一起的板对（P）之间的第二介质形成堆叠（S ），其中在入口区域（E）内的单个板（1）具有通过冲压压花形成并突出到流动通道中的引导叶片（2），其中所述导向叶片（2）形成为拱形 - 具有基本上平行于主流动方向排列的流入支脚（21）和与流入支脚（21）成一角度排列的流出支柱（22）。

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