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1. 发明公开

EP2719583A1 SEATBELT RETRACTOR 有权
公开(公告)号：EP2719583A1
公开(公告)日：2014-04-16
申请号：EP12797487.1
申请日：2012-05-17
申请人： Ashimori Industry Co., Ltd.
发明人： EGAWA, Shuzo , KANG, Young Jae , IJIRI, Takayoshi
IPC分类号： B60R22/40
CPC分类号： B60R22/40 , B60R22/405 , B60R2022/3402
摘要： An engagement-side flange portion, one of a pair of flange portions on the respective axial ends of a webbing-take-up portion of a take-up drum, is positioned to face engagement teeth and includes a projecting portion formed to project radially outward from its peripheral edge that faces a pawl when the pawl moves to reach engagement position with the engagement teeth. Outer peripheral diameter of engagement-side flange portion is smaller than inner peripheral diameter defined with tip ends of engagement teeth. Maximum outer peripheral dimension formed by the projecting portion and engagement-side flange portion is larger than inner peripheral diameter defined with tip ends of engagement teeth. In a state where the take-up drum is attached to a housing, the projecting portion projects radially outward over inner peripheral diameter defined with tip ends of engagement teeth that is located at axially outward side of the projecting portion.
摘要翻译：接合侧凸缘部分是卷绕鼓的织带卷绕部分的各个轴向端部上的一对凸缘部分中的一个凸缘部分，所述接合侧凸缘部分被定位成面向接合齿并且包括形成为径向向外突出的突出部分当棘爪移动到与啮合齿达到啮合位置时，从其面向棘爪的周边边缘开始。接合侧凸缘部的外周直径小于由接合齿的末端限定的内周直径。由突出部和接合侧凸缘部形成的最大外周尺寸大于由接合齿的末端限定的内周直径。在卷取筒附接到壳体的状态下，突出部在由位于突出部的轴向外侧的接合齿的末端限定的内周径上径向向外突出。

2. 发明授权

EP2719583B1 SEATBELT RETRACTOR 有权
公开(公告)号：EP2719583B1
公开(公告)日：2016-10-12
申请号：EP12797487.1
申请日：2012-05-17
申请人： Ashimori Industry Co., Ltd.
发明人： EGAWA, Shuzo , KANG, Young Jae , IJIRI, Takayoshi
IPC分类号： B60R22/40 , B60R22/405
CPC分类号： B60R22/40 , B60R22/405 , B60R2022/3402
摘要： An engagement-side flange portion, one of a pair of flange portions on the respective axial ends of a webbing-take-up portion of a take-up drum, is positioned to face engagement teeth and includes a projecting portion formed to project radially outward from its peripheral edge that faces a pawl when the pawl moves to reach engagement position with the engagement teeth. Outer peripheral diameter of engagement-side flange portion is smaller than inner peripheral diameter defined with tip ends of engagement teeth. Maximum outer peripheral dimension formed by the projecting portion and engagement-side flange portion is larger than inner peripheral diameter defined with tip ends of engagement teeth. In a state where the take-up drum is attached to a housing, the projecting portion projects radially outward over inner peripheral diameter defined with tip ends of engagement teeth that is located at axially outward side of the projecting portion.

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