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11. 发明申请

US20110079378A1 METHOD FOR MANUFACTURING A HEAT EXCHANGER AND EXCHANGER OBTAINED BY THE METHOD 有权
标题翻译：用于制造方法获得的热交换器和交换器的方法
公开(公告)号：US20110079378A1
公开(公告)日：2011-04-07
申请号：US12891162
申请日：2010-09-27
申请人： Denis Bajusz , Albert Cornet , Bruno Servais
发明人： Denis Bajusz , Albert Cornet , Bruno Servais
IPC分类号： F28F7/00 , B21D53/02
CPC分类号： F28F3/046 , F28D1/0308 , F28F1/022 , F28F2275/04
摘要： The present invention relates to a method for manufacturing an air/fluid heat exchanger (1), said method comprising at least the following steps: a) on a first sheet metal plate (2), a plurality of tight folds are formed, said folds acting as fins (3), or, alternatively, the first sheet metal plate (2) comprising a first portion (2a) and a second portion (2b), tight folds (3) are formed only on the first portion (2a); said first sheet metal plate (2) or said first portion (2a) forming a sheet metal plate in the upper position; b) the tight folds (3) are opened on a portion across their height; c) the first sheet metal plate (2) obtained in step b) is placed on a second sheet metal plate (6), said second sheet metal plate (6) forming a sheet metal plate in the lower position, or, alternatively, the first portion (2a) obtained in step b) is folded on the second portion (2b), said second portion (2b) forming a sheet metal plate in the lower position, d) the tight portion of the folds (3) is brazed and the first sheet metal plate (2) is brazed onto the second sheet metal plate (6), or, alternatively, the tight portion of the folds (3) is brazed and the first portion (2a) is brazed onto the second portion (2b); e) optionally, a third sheet metal plate (7) is placed and brazed underneath the sheet metal plate in the lower position; said third sheet metal plate forming then, the sheet metal plate in the lower position.
摘要翻译：本发明涉及一种制造空气/流体热交换器（1）的方法，所述方法至少包括以下步骤：a）在第一金属板（2）上形成多个紧密折叠，所述折叠作为翅片（3），或者替代地，包括第一部分（2a）和第二部分（2b）的第一金属板（2）仅在第一部分（2a）上形成紧密折叠（3）; 所述第一金属板（2）或所述第一部分（2a）在上部位置形成金属板; b）紧紧折叠（3）在其高度的一部分上打开; c）将步骤b）中获得的第一金属板（2）放置在第二金属板（6）上，所述第二金属板（6）在下部位置形成金属板，或者替代地，将步骤b）中获得的第一部分（2a）折叠在第二部分（2b）上，所述第二部分（2b）在下部位置形成金属板，d）将折叠部分（3）的紧密部分钎焊，将第一金属板（2）钎焊到第二金属板（6）上，或者，将折痕（3）的紧密部分钎焊，将第一部分（2a）钎焊到第二部分（2b）上）; e）任选地，将第三金属片（7）放置并钎焊在较低位置的金属板下方; 所述第三钣金板形成，所述钣金板处于较低位置。

12. 发明授权

US08726507B2 Method for manufacturing a heat exchanger and exchanger obtained by the method 有权
标题翻译：通过该方法制造热交换器和交换器的方法
公开(公告)号：US08726507B2
公开(公告)日：2014-05-20
申请号：US12891162
申请日：2010-09-27
申请人： Denis Bajusz , Albert Cornet , Bruno Servais
发明人： Denis Bajusz , Albert Cornet , Bruno Servais
IPC分类号： B21D53/02 , B23P15/26 , B23K1/00 , F28F3/02
CPC分类号： F28F3/046 , F28D1/0308 , F28F1/022 , F28F2275/04
摘要： The present invention relates to a method for manufacturing an air/fluid heat exchanger (1), said method comprising at least the following steps: a) on a first sheet metal plate (2), a plurality of tight folds are formed, said folds acting as fins (3), or, alternatively, the first sheet metal plate (2) comprising a first portion (2a) and a second portion (2b), tight folds (3) are formed only on the first portion (2a); said first sheet metal plate (2) or said first portion (2a) forming a sheet metal plate in the upper position; b) the tight folds (3) are opened on a portion across their height; c) the first sheet metal plate (2) obtained in step b) is placed on a second sheet metal plate (6), said second sheet metal plate (6) forming a sheet metal plate in the lower position, or, alternatively, the first portion (2a) obtained in step b) is folded on the second portion (2b), said second portion (2b) forming a sheet metal plate in the lower position, d) the tight portion of the folds (3) is brazed and the first sheet metal plate (2) is brazed onto the second sheet metal plate (6), or, alternatively, the tight portion of the folds (3) is brazed and the first portion (2a) is brazed onto the second portion (2b); e) optionally, a third sheet metal plate (7) is placed and brazed underneath the sheet metal plate in the lower position; said third sheet metal plate forming then, the sheet metal plate in the lower position.
摘要翻译：本发明涉及一种制造空气/流体热交换器（1）的方法，所述方法至少包括以下步骤：a）在第一金属板（2）上形成多个紧密折叠，所述折叠作为翅片（3），或者替代地，包括第一部分（2a）和第二部分（2b）的第一金属板（2）仅在第一部分（2a）上形成紧密折叠（3）; 所述第一金属板（2）或所述第一部分（2a）在上部位置形成金属板; b）紧紧折叠（3）在其高度的一部分上打开; c）将步骤b）中获得的第一金属板（2）放置在第二金属板（6）上，所述第二金属板（6）在下部位置形成金属板，或者替代地，将步骤b）中获得的第一部分（2a）折叠在第二部分（2b）上，所述第二部分（2b）在下部位置形成金属板，d）将折叠部分（3）的紧密部分钎焊，将第一金属板（2）钎焊到第二金属板（6）上，或者，将折痕（3）的紧密部分钎焊，将第一部分（2a）钎焊到第二部分（2b）上）; e）任选地，将第三金属片（7）放置并钎焊在较低位置的金属板下方; 所述第三钣金板形成，所述钣金板处于较低位置。

13. 发明申请

US20090164056A1 Method For Controlling The Consumption And For Detecting Leaks In The Lubrication System Of A Turbine Engine 有权
标题翻译：用于控制涡轮发动机润滑系统中的消耗和检测泄漏的方法
公开(公告)号：US20090164056A1
公开(公告)日：2009-06-25
申请号：US12334981
申请日：2008-12-15
申请人： Albert Cornet , Nicolas Raimarckers , Denis Bajusz
发明人： Albert Cornet , Nicolas Raimarckers , Denis Bajusz
IPC分类号： G06F17/00 , F01D25/18
CPC分类号： F01D21/003 , F01M1/18
摘要： The present invention relates to a method for calculating the oil consumption and autonomy associated with the lubrication system of an airplane engine during flights, preferably a turbine engine, on the basis of the measurement of the oil level in the tank of said lubrication system, allowing to manage the refills and maintenance and to detect either abnormal consumption or insufficient autonomy, characterised by at least one of the following methods: comparing different engines of the airplane and possibly a reference value, the engines used for said comparison being in more or less identical condition, in order to detect abnormal oil consumption; taking into account one or more interference effects that affect said oil level in the tank, these being linked at least to the thermal expansion in the tank, to the “gulping” and to the attitude and acceleration, in order to deduce the modification to the oil level due to a decrease in the total quantity of oil available as a result of said interference effects; combining both above-mentioned methods.
摘要翻译：本发明涉及一种用于在飞行期间，优选涡轮发动机中，基于对所述润滑系统的油箱中的油位的测量来计算与飞机发动机的润滑系统相关的油耗和自主性的方法，允许管理补充和维护并检测异常消耗或自主性不足，其特征在于以下方法中的至少一种：比较飞机的不同发动机和可能的参考值，用于所述比较的发动机或多或少相同条件，以检测异常油耗; 考虑到影响油箱中油位的一个或多个干扰效应，这些干扰效应至少与油箱的热膨胀相关，与“加油”以及姿态和加速度相关联，以便推断出对由于所述干扰效应，由于可用的总油量的减少而导致的油位; 结合上述两种方法。

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