基本信息:
- 专利标题： 양쪽개방 도어용 자동폐쇄 힌지 및 양쪽개방 도어 구조
- 专利标题（英）：Hinge for automatically closing door which opens in both directions and structure for door which opening in both directions
- 专利标题（中）：用于自动关闭门的铰链在两个方向打开的门的两个方向和结构中开放
- 申请号：KR1020107018235 申请日：2009-01-28
- 公开(公告)号：KR1020100116620A 公开(公告)日：2010-11-01
- 发明人： 사와,다카시
- 申请人： 가부시키 가이샤 사와
- 申请人地址： ****-** Uenohara, Uenoharamachi, Kitatsuru-gun, Yamanashi ***-****, Japan
- 专利权人： 가부시키 가이샤 사와
- 当前专利权人： 가부시키 가이샤 사와
- 当前专利权人地址： ****-** Uenohara, Uenoharamachi, Kitatsuru-gun, Yamanashi ***-****, Japan
- 代理人： 차윤근
- 优先权： JPJP-P-2008-024822 2008-02-05
- 国际申请： PCT/JP2009/051820 2009-01-28
- 国际公布： WO2009099078 2009-08-13
- 主分类号： E05D3/08
- IPC分类号： E05D3/08 ; E05D7/086 ; E05F1/12 ; E05F3/02
A buffer that can be installed on either side of the door opening function is granted, which is open to the outside of both doors open for a self-closing hinges; On the outer surface of the cylinder (2) and the cylinder (2), one end rotatably addition operation to be attached to regulate the movement in the longitudinal rod (3), and operation of the interior of the cylinder (2) loading of the (3) two approximately cam groove 33 of the V-shape, which is installed to face the ball in the substantially been engaged with the cam groove 33 of the V-shape being engaged with the two ball 55 and the ball 55 is disposed opposite to each an upper piston that this interlocking movement in the internal longitudinal direction of the movement and the cylinder (2) on the cam groove 33 of substantially V-shape in 55, 5 and the upper end of the upper piston 5 and the cylinder (2) is disposed between, and including fluid pressure buffer mechanism for buffering the movement to the fluid pressure toward the other end of the compression coil spring 4 and the upper piston (5) for pressing the upper piston (5) toward the other end of the cylinder (2).
公开/授权文献:
- KR101638198B1 양쪽개방 도어용 자동폐쇄 힌지 및 양쪽개방 도어 구조 公开/授权日：2016-07-08
信息查询:
EspacenetIPC结构图谱:
| E | 固定建筑物 |
| --E05 | 锁；钥匙；门窗零件；保险箱 |
| ----E05D | 门、窗或翼扇的铰链或其他悬挂装置 |
| ------E05D3/00 | 有销的铰链 |
| --------E05D3/02 | .用1个销的 |
| ----------E05D3/08 | ..用于双开式弹簧门的，也就是可从任何一边推开的 |