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公开(公告)号：EP2863085B1
公开(公告)日：2018-09-19
申请号：EP13804036.5
申请日：2013-04-09
IPC分类号： F16D11/10
CPC分类号： F16D11/14 , F16D11/10 , F16D21/04 , F16D2011/008 , F16D2300/10
摘要： Disclosed is a dog clutch (10) that transmits driving force from a driving-side rotating body (16) to a driven-side rotating body (23). In the bottom face (32) of recessed parts (17) formed in the driving-side rotating body (16) there is a strip-shaped island part (33) protruding from the bottom face (32) in the circumferential direction, and there are groove parts (34) between the island part (33) and torque-receiving surfaces (31). The groove parts (34) and the bottom face (32) are formed by means of a forging mold (50), and their surfaces are forged mill scale. The island parts (33) have a cut surface (37), which is formed by cutting the top part of the islands after they have been formed by the forging mold (50), and which receives the tip surface of a protruding part (24). The groove parts (34) are formed so as to be deeper than the bottom face (32), and the cut surface (37) is formed as to be shallower than the bottom face (32).
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公开(公告)号：EP2863085A1
公开(公告)日：2015-04-22
申请号：EP13804036.5
申请日：2013-04-09
IPC分类号： F16D11/00
CPC分类号： F16D11/14 , F16D11/10 , F16D21/04 , F16D2011/008 , F16D2300/10
摘要： Disclosed is a dog clutch (10) that transmits driving force from a driving-side rotating body (16) to a driven-side rotating body (23). In the bottom face (32) of recessed parts (17) formed in the driving-side rotating body (16) there is a strip-shaped island part (33) protruding from the bottom face (32) in the circumferential direction, and there are groove parts (34) between the island part (33) and torque-receiving surfaces (31). The groove parts (34) and the bottom face (32) are formed by means of a forging mold (50), and their surfaces are forged mill scale. The island parts (33) have a cut surface (37), which is formed by cutting the top part of the islands after they have been formed by the forging mold (50), and which receives the tip surface of a protruding part (24). The groove parts (34) are formed so as to be deeper than the bottom face (32), and the cut surface (37) is formed as to be shallower than the bottom face (32).
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公开(公告)号：EP2863085A4
公开(公告)日：2016-05-11
申请号：EP13804036
申请日：2013-04-09
发明人： MURATA DAISHI , TOMIMATSU YOSHIHIRO
IPC分类号： F16D11/10
CPC分类号： F16D11/14 , F16D11/10 , F16D21/04 , F16D2011/008 , F16D2300/10
摘要： Disclosed is a dog clutch (10) that transmits driving force from a driving-side rotating body (16) to a driven-side rotating body (23). In the bottom face (32) of recessed parts (17) formed in the driving-side rotating body (16) there is a strip-shaped island part (33) protruding from the bottom face (32) in the circumferential direction, and there are groove parts (34) between the island part (33) and torque-receiving surfaces (31). The groove parts (34) and the bottom face (32) are formed by means of a forging mold (50), and their surfaces are forged mill scale. The island parts (33) have a cut surface (37), which is formed by cutting the top part of the islands after they have been formed by the forging mold (50), and which receives the tip surface of a protruding part (24). The groove parts (34) are formed so as to be deeper than the bottom face (32), and the cut surface (37) is formed as to be shallower than the bottom face (32).
摘要翻译： 公开了一种从驱动侧旋转体（16）向从动侧旋转体（23）传递驱动力的爪形离合器（10）。 在形成在驱动侧旋转体（16）中的凹部（17）的底面（32）上形成有从圆周方向从底面（32）突出的带状的岛部（33），在那里 是岛部（33）与转矩接收面（31）之间的槽部（34）。 凹槽部分（34）和底面（32）通过锻造模具（50）形成，并且它们的表面是锻造的氧化皮。 岛部（33）具有切割面（37），其通过在锻造模具（50）形成之后切割岛的顶部而形成，并且接纳突出部（24）的前端面 ）。 槽部34形成为比底面32更深，切割面37形成为比底面32浅。
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