Method for making a rotating lock for an automotive vehicle,申请号US20080524292-传众专利搜索

Method for making a rotating lock for an automotive vehicle

申请公布号：US8387424(B2)

申请号：US20080524292

申请日期：2008.02.04

申请公布日期：2013.03.05

申请人：

PLANTELINE BERNARD;VALEO SECURITE HABITACLE

发明人：PLANTELINE BERNARD

分类号：E05B9/04;H02K15/00

主分类号：E05B9/04

摘要：The invention relates to a method for making a rotating lock (10) for the locking system of an automotive vehicle, that comprises at least first and second complementary parts (5, 6) that can be assembled in at least one overlap area (7) for defining a stator (12) inside which a rotor (11) can be rotated, characterized in that it comprises the following steps: a first step for assembling the two parts (5, 6) in order to position in said overlap area (7) at least one opening (32) formed in the first part of the stator (6) opposite the opening of a corresponding cavity (34) formed in the second part of the stator (5); a second crimping step during which a crimping punch (22) is introduced in each opening (32) for at least partially deforming the wall of the opening (32) in the direction of the corresponding cavity (34) in order to crimp the assembly of the two parts of the stator (5, 6).