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1. 发明授权

EP2433015B1 Verfahren zur Herstellung eines Zellenrades 有权
标题翻译：一种制备蜂窝轮处理
公开(公告)号：EP2433015B1
公开(公告)日：2013-09-11
申请号：EP10716258.8
申请日：2010-04-27
申请人： MEC Lasertec AG
发明人： MERZ, Karl
IPC分类号： F04F13/00 , B21D53/26
CPC分类号： F04F13/00 , B21D53/26 , B21D53/267 , Y10T29/49245

2. 发明授权

EP2635390B1 VERFAHREN ZUR HERSTELLUNG EINES ZELLENRADES 有权
标题翻译：生产细胞轮的方法
公开(公告)号：EP2635390B1
公开(公告)日：2014-08-13
申请号：EP11778834.9
申请日：2011-10-26
申请人： MEC Lasertec AG
发明人： MERZ, Karl
IPC分类号： B21D53/26 , F04F13/00 , F02B33/42
CPC分类号： B23K31/02 , B21C37/22 , B21D53/26 , B23K2201/08 , F02B33/42 , F04F13/00 , Y10T29/49231 , Y10T29/49234 , Y10T29/4981 , Y10T29/49812 , Y10T29/49989 , Y10T29/49995 , Y10T29/49998

3. 发明公开

EP2349604A1 VERFAHREN ZUR HERSTELLUNG EINES ZELLENRADES 有权
公开(公告)号：EP2349604A1
公开(公告)日：2011-08-03
申请号：EP09827099.4
申请日：2009-09-08
申请人： MEC Lasertec AG
发明人： MERZ, Karl
IPC分类号： B21D53/26 , B21D53/84 , B21C37/22 , F02B33/42 , F04F13/00
CPC分类号： B21D53/26 , B21C37/22 , B23K1/0008 , B23K1/0056 , B23K15/006 , B23K15/0073 , B23K26/242 , B23K2201/006 , B23K2201/08 , B23K2201/18 , F02B33/42 , F04F13/00 , Y10T29/49316 , Y10T29/4932 , Y10T29/49321 , Y10T29/49481
摘要： In a method for producing a cellular wheel made of metal, the following steps are conducted consecutively: (a) providing a sheet metal strip (26) having a length (1) that corresponds at least to the length of a circumferential line of an intermediate sleeve and a width (b) that corresponds at least to the length of the cellular wheel; (b) placing disks (16) in predetermined locations in predetermined quantities on both sides of the sheet metal strip (26) perpendicular to the sheet metal surface and perpendicular to the longitudinal direction of the sheet metal strip (26) and connecting the disks (16) to the sheet metal strip (26) by welding or brazing; (c) bending the metal strip (26) equipped on both sides with the disks (16) and connecting the two ends of the sheet metal strip (26) by welding or brazing to form the intermediate sleeve; (d) placing a first tubular sleeve that is concentric to the intermediate sleeve as an outer sleeve, and a second tubular sleeve that is concentric to the intermediate sleeve as an inner sleeve, and connecting the free ends of the disks (16) to the outer sleeve or the inner sleeve by welding or brazing. The method allows cellular wheels to be produced which have material wall thicknesses of 0.2 mm and less for use in pressure wave superchargers.
摘要翻译：在用于制造由金属制成的多孔轮的方法中，连续地进行以下步骤：（a）提供具有至少对应于中间体的圆周线的长度（1）的长度（1）的片状金属带（26）套筒和宽度（b），其至少对应于蜂房轮的长度; （b）在金属板条（26）的垂直于金属板表面且垂直于金属板条（26）的纵向方向的金属板条（26）的两侧上将预定位置的盘（16）放置在预定位置，并将盘 16）通过焊接或钎焊连接到所述板材带（26）; （c）将两侧配备的金属带（26）与盘（16）一起弯曲，并通过焊接或钎焊连接金属带（26）的两端以形成中间套筒; （d）将与所述中间套管同心的第一管状套管作为外部套管，以及与所述中间套管同心的第二管状套管作为内部套管，并且将所述盘（16）的自由端连接到所述外套或内套通过焊接或钎焊。该方法允许生产具有0.2mm和更小的材料壁厚度的蜂窝轮用于压力波增压器。

4. 发明公开

EP2635390A1 VERFAHREN ZUR HERSTELLUNG EINES ZELLENRADES 有权
公开(公告)号：EP2635390A1
公开(公告)日：2013-09-11
申请号：EP11778834.9
申请日：2011-10-26
申请人： MEC Lasertec AG
发明人： MERZ, Karl
IPC分类号： B21D53/26 , F04F13/00 , F02B33/42
CPC分类号： B23K31/02 , B21C37/22 , B21D53/26 , B23K2201/08 , F02B33/42 , F04F13/00 , Y10T29/49231 , Y10T29/49234 , Y10T29/4981 , Y10T29/49812 , Y10T29/49989 , Y10T29/49995 , Y10T29/49998
摘要： The invention relates to a method for producing a cellular wheel made of metal, wherein a tool (40, 50, 60) having a cylindrical inner shell (41, 51, 61), the diameter of which corresponds to the inner diameter of the subsequent sleeve (18, 20, 14), is placed on the free end edges of the fins (16) for fixing the angular orientation of the fins (16). A molding material mixture (F) made of a fireproof base molding material and a curable binding agent that can be released from the base molding material by thermal treatment is applied in the cells (22, 24, 26) bounded by the inner shell (41, 51, 61) of the tool (40, 50, 60) and the fins (22, 24, 26) and cured. After removing the tool (40, 50, 60), the subsequent sleeve (18, 20, 14) is placed on the free end edges of the fins (16) fixed in place by the cured molding material mixture (F). The free end edges of the fins (16) are joined to the subsequent sleeve (18, 20, 14) by welding or brazing to the cells (22, 24, 26). The cured molding material mixture (F) is thermally treated and the base molding material is removed from the cells (22, 24, 26). The method makes it possible to produce cellular wheels having material wall thicknesses of 0.5 mm and less for use in pressure-wave superchargers.
摘要翻译：本发明涉及一种用于制造由金属制成的蜂窝状车轮的方法，其中具有圆柱形内壳（41,51,61）的工具（40,50,60）的直径对应于随后的内直径套筒（18,20,14）放置在翅片（16）的自由端边缘上，用于固定翅片（16）的角度方向。通过热处理从基础成型材料释放的由耐火基础模制材料和可固化粘合剂制成的模制材料混合物（F）被施加在由内壳（41）包围的单元（22,24,26）中，（40,50,60）和所述翅片（22,24,26）之间并且被固化。在取下工具（40,50,60）之后，将随后的套筒（18,20,14）放置在由固化的模制材料混合物（F）固定就位的翅片（16）的自由端边缘上。翅片（16）的自由端边缘通过焊接或铜焊连接到后续的套筒（18,20,14）到电池（22,24,26）。对固化的模塑材料混合物（F）进行热处理，并将基础模塑材料从电池（22,24,26）中除去。该方法使得可以生产用于压力波增压器的材料壁厚度为0.5mm或更小的蜂窝状轮。

5. 发明授权

EP2349604B1 VERFAHREN ZUR HERSTELLUNG EINES ZELLENRADES 有权
标题翻译： METHOD FOR CELL生产轮
公开(公告)号：EP2349604B1
公开(公告)日：2012-11-28
申请号：EP09827099.4
申请日：2009-09-08
申请人： MEC Lasertec AG
发明人： MERZ, Karl
IPC分类号： B21D53/26 , B21D53/84 , B21C37/22 , F02B33/42 , F04F13/00
CPC分类号： B21D53/26 , B21C37/22 , B23K1/0008 , B23K1/0056 , B23K15/006 , B23K15/0073 , B23K26/242 , B23K2201/006 , B23K2201/08 , B23K2201/18 , F02B33/42 , F04F13/00 , Y10T29/49316 , Y10T29/4932 , Y10T29/49321 , Y10T29/49481

6. 发明公开

EP2433015A1 ZELLENRAD UND VERFAHREN ZU SEINER HERSTELLUNG 有权
标题翻译：一种制备蜂窝轮处理
公开(公告)号：EP2433015A1
公开(公告)日：2012-03-28
申请号：EP10716258.8
申请日：2010-04-27
申请人： MEC Lasertec AG
发明人： MERZ, Karl
IPC分类号： F04F13/00 , B21D53/26
CPC分类号： F04F13/00 , B21D53/26 , B21D53/267 , Y10T29/49245
摘要： A cellular wheel made of metal comprises an outer sleeve (12) located symmetrically to a rotational axis and an inner sleeve (14) located concentrically to the outer sleeve (12). The annular space between the outer sleeve (12) and inner sleeve (14) is divided by cell wall parts (19), which are oriented in parallel to the rotational axis and delimited by cell edges (20), into a plurality of rotation-symmetrically arranged cells (22, 22', 22"), wherein the cell edges (20) are located on intersecting lines of cylinder lateral surfaces (18a, 18b, 18c) with rotation-symmetrically arranged axial planes (21), said surfaces being arranged concentrically to the rotational axis. The outer sleeve (12) and inner sleeve (14) delimit a cell structure (17), in which cell edges (20), which delimit a cell wall part (19) in each case, are concurrently located in pairs on adjoining cylinder lateral surfaces (18a, 18b, 18c) and on adjoining axial planes (21). With each cell edge (20) located on two adjoining axial planes (21) of adjoining cylinder lateral surfaces (18a, 18b, 18c), each cell edge (20) on a cylinder lateral surface (18a, 18b, 18c) delimits two cell wall parts (19).

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