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1. 发明授权

EP2818368B1 TONGUE AND SEATBELT DEVICE USING SAME 有权
标题翻译：舌头和安全带装置使用相同
公开(公告)号：EP2818368B1
公开(公告)日：2016-11-23
申请号：EP13751381.8
申请日：2013-02-14
申请人： Takata Corporation
发明人： OKANO, Motonori , TABATA, Yuuki , KAWAI, Yoshihiko
IPC分类号： A44B11/25 , B60R22/18
CPC分类号： A44B11/2503 , A44B11/2553 , A44B11/2561 , B60R22/12 , B60R22/18 , B60R22/34 , B60R2022/1812

2. 发明公开

EP2818368A1 TONGUE AND SEATBELT DEVICE USING SAME 有权
标题翻译： ZUNGE UND SITZGURTVORRICHTUNG DAMIT
公开(公告)号：EP2818368A1
公开(公告)日：2014-12-31
申请号：EP13751381.8
申请日：2013-02-14
申请人： Takata Corporation
发明人： OKANO, Motonori , TABATA, Yuuki , KAWAI, Yoshihiko
IPC分类号： B60R22/12
CPC分类号： A44B11/2503 , A44B11/2553 , A44B11/2561 , B60R22/12 , B60R22/18 , B60R22/34 , B60R2022/1812
摘要： [Object] Smooth sliding against a seat belt is allowed in a normal state, and effectiveness of suppressing extension of a lap belt is increased in an emergency state.
[Solution] A seat belt slide portion 17 has a recess portion 20 provided in a seat belt slide surface 18 and a specified number of projections 27 provided in the recess portion 20. The seat belt slide surface 18 has a shoulder belt-side seat belt slide surface 22 that is disposed on a shoulder belt 9 side and extends in a longitudinal direction of a seat belt insertion hole 16. Relative to a position where the distance in a direction perpendicular to or substantially perpendicular to the longitudinal direction of the seat belt insertion hole 16 is a minimum, the shoulder belt-side seat belt slide surface 22 extends from the shoulder belt 9 side to a lap belt 10 side, and the distance of a part 22a of the shoulder belt-side seat belt slide surface 22 is positioned on the lap belt 10 side relative to the position of a virtual line α.
摘要翻译：正常情况下，能够平稳地滑动安全带，能够在紧急状态下提高抑制腰带延伸的效果。安全带滑动部分17具有设置在安全带滑动面18中的凹部20和设置在凹部20中的规定数量的突起27.座椅安全带滑动面18具有肩带侧安全带滑动表面22，其布置在肩带9侧并沿着座椅安全带插入孔16的纵向方向延伸。相对于与安全带插入件的纵向方向垂直或基本垂直的方向的距离的位置孔16最小，肩带侧安全带滑动表面22从肩带9侧延伸到腰带10侧，并且肩带侧安全带滑动面22的部分22a的距离被定位在腰带10侧相对于假想线的位置±。

3. 发明公开

EP1970137A1 DOWEL FORMING METHOD FOR BUCKLE BASE MEMBER 审中-公开
标题翻译： SPANNERZEUGUNGSVERFAHRENFÜRSCHNALLENBISISGLIED
公开(公告)号：EP1970137A1
公开(公告)日：2008-09-17
申请号：EP06843698.9
申请日：2006-12-25
申请人： NISSHIN STEEL CO., LTD. , TAKATA CORPORATION
发明人： SASAKI, Hirokazu , NAKAMURA, Naofumi , MORIKAWA, Shigeru , HASHIMOTO, Hideto , KIMURA, Takaaki , KAWAI, Yoshihiko
IPC分类号： B21D28/10 , B21D28/16 , B21D53/88 , B60R22/12
CPC分类号： B21D53/46 , B21D28/10
摘要： When forming a dowel section by performing press working on each of portions constituting side walls of a buckle base member, a die of a negative clearance with a punch portion (2) is used whose length or diameter is larger than a length or diameter of a die portion (3), the dowel section being required as a guide for a tongue inserted into a buckle and as a load receiver when a latch member is elongated at a time of collision etc. When a ratio C/t of a clearance C between the punch portion and the die portion with respect to a plate thickness t of the buckle base member is set within a range of - (30 to 5) %, no crack is generated in the root of the dowel section, and the dowel section of a shear cross-section length ≥ 0.25 × t, a shear cross-section starting height ≥ 0.7 × t, and a height of (0.70 to 0.95) × t is easily obtained, and the perpenducularity of the dowel section side surface is enhanced.
摘要翻译：当通过对构成带扣基部构件的侧壁的每个部分进行冲压加工来形成定位销部分时，使用具有冲头部分（2）的负间隙的模具，其长度或直径大于其长度或直径模具部分（3）中，当闩锁部件在碰撞时被拉长时，需要将销钉部分作为插入带扣的舌头的引导件以及作为负载接收器。当C / T之间的间隙C的比率C / 冲压部和模具部相对于带扣基部件的板厚t设定在 - （30〜5）％的范围内，在销部的根部不产生裂纹，剪切截面长度‰¥0.25×t，剪切截面起始高度‰¥0.7×t，高度（0.70〜0.95）×t容易获得，榫头侧面的真实性是增强。

4. 发明授权

EP3028593B1 BUCKLE AND SEATBELT DEVICE WITH SAME 有权转让
标题翻译：与相同的扣具和安全带装置
公开(公告)号：EP3028593B1
公开(公告)日：2017-11-15
申请号：EP14831159.0
申请日：2014-07-03
申请人： Takata Corporation
发明人： KAWAI, Yoshihiko , UEHARA, Den
IPC分类号： A44B11/25 , B60R22/12 , B60R22/18
CPC分类号： A44B11/2546 , A44B11/2515 , A44B11/2561 , B60R22/18 , B60R2022/1806

5. 发明授权

EP2711251B1 TONGUE AND SEATBELT DEVICE USING SAME 有权
标题翻译：舌头和安全带装置使用相同
公开(公告)号：EP2711251B1
公开(公告)日：2017-08-02
申请号：EP12790016.5
申请日：2012-03-16
申请人： Takata Corporation
发明人： TABATA, Yuuki , KAWAI, Yoshihiko , OKANO, Motonori
IPC分类号： B60R22/12
CPC分类号： A44B11/2561 , B60R22/18 , B60R22/34 , B60R2022/1812 , Y10T24/45241

6. 发明公开

EP2711251A1 TONGUE AND SEATBELT DEVICE USING SAME 有权
标题翻译：舌头和安全带装置使用相同
公开(公告)号：EP2711251A1
公开(公告)日：2014-03-26
申请号：EP12790016.5
申请日：2012-03-16
申请人： Takata Corporation
发明人： TABATA, Yuuki , KAWAI, Yoshihiko , OKANO, Motonori
IPC分类号： B60R22/12
CPC分类号： A44B11/2561 , B60R22/18 , B60R22/34 , B60R2022/1812 , Y10T24/45241
摘要： [Object] To provide a tongue that allows a seat belt to smoothly slide thereon at normal times and that is capable of preventing stretch of a lap belt in the event of emergency.
[Solution] The seat belt sliding unit 17 includes a predetermined number of the protrusions 25a, 25b, 25c, and 25d disposed in the first and second concave portions 19 and 20. The first protrusion 25a has a flat or substantially flat end surface 25a 1 on the shoulder belt side, a flat or substantially flat end surface 25a 2 on the lap belt side, and an arc-like top end 25a 3 . An angle θ 1 formed by the imaginary line 27 between the topmost end of the protrusion 25a and an arc center 26 of an outer peripheral surface 21 of the concave portions 19 and 20 and the end surface 25a 1 on the shoulder belt side is less than an angle θ 2 formed by the imaginary line 27 and the end surface 25a 2 on the lap belt side. This also applies to the second and third protrusions 25b and 25c.
摘要翻译：本发明的目的在于提供一种舌头，其允许安全带在正常时间平滑地滑动，并且能够在紧急情况下防止安全腰带的伸展。 [解决方案]座椅安全带滑动单元17包括设置在第一凹部19和第二凹部20中的预定数量的突起25a，25b，25c和25d。第一突起25a具有平坦或基本平坦的端面25a1，肩带侧，腰带侧上的平坦或基本平坦的端表面25a2以及弧形顶端25a3。由突起25a的最上端与凹部19,20的外周面21的圆弧中心26之间的假想线27与肩带侧的端面25a1所成的角度θ1小于角度由假想线27和腰带侧的端面25a2形成的角θ2。这也适用于第二和第三突起25b和25c。

7. 发明公开

EP3028593A1 BUCKLE AND SEATBELT DEVICE WITH SAME 有权转让
标题翻译：带扣等安全带
公开(公告)号：EP3028593A1
公开(公告)日：2016-06-08
申请号：EP14831159.0
申请日：2014-07-03
申请人： Takata Corporation
发明人： KAWAI, Yoshihiko , UEHARA, Den
IPC分类号： A44B11/25 , B60R22/12
CPC分类号： A44B11/2546 , A44B11/2515 , A44B11/2561 , B60R22/18 , B60R2022/1806
摘要： [Object] To effectively reduce a noise generated during engaging operation of a tongue. [Solution] A slider 13 held in a non-locking position, at which the slider 13 does not lock a latch 9, turns together with the latch 9 and moves so as to enter a space between the latch 9 and the locking pin 10 during operation of the latch 9. A front end 13a of the slider 13 comes in contact with a front end 25a 4 of a damper 24 before coming in contact with a stop 11f of an operation button 11, and the slider 13 moves while compressing a damper spring 26. As a result, the movement of the slider 13 is slowed down. When the front end 13a is in contact with the stop 11f, the slider 13 is positioned in a locking position, at which the slider 13 locks the latch 9 positioned in the latching position. The slider 13 that has been slowed down comes in contact with the stop 11f, reducing the noise generated when the tongue engages with the buckle 7.

8. 发明公开

EP2653353A1 BUCKLE AND SEATBELT DEVICE WITH SAME 有权转让
标题翻译： SITZGURTVORRICHTUNG DAMIT
公开(公告)号：EP2653353A1
公开(公告)日：2013-10-23
申请号：EP11849720.5
申请日：2011-12-05
申请人： Takata Corporation
发明人： KAWAI, Yoshihiko
IPC分类号： B60R22/12 , A44B11/28
CPC分类号： A44B11/2561 , A44B11/2507 , A44B11/2515 , A44B11/2523 , B60R22/00 , B60R22/023 , Y10T24/45597 , Y10T24/45639 , Y10T24/4566
摘要： [Object] To provide a buckle whose length in the tongue insertion direction can be further reduced.
[Solution] A first ejector spring 16a is provided in a position in a buckle 7 out of an area α of the path of movement of an engagement portion 6a of a tongue 6 and an imaginary extended area extended from the area α in the direction of movement of the engagement portion 6a, and on the outer side (on the side opposite to a second side wall 8b) of a first side wall 8a of a base 8. A second ejector spring 16b is provided in a position out of at least one of the area α and the imaginary extended area β, and on the outer side (on the side opposite to the first side wall 8a) of the second side wall 8b of the base 8. Therefore, a bracket 18 for fixing the buckle 7 to the vehicle body can be provided closer to a tongue insertion hole 17, and therefore the length of the buckle 7 in the tongue insertion direction can be further reduced.
摘要翻译：提供能够进一步减少舌插入方向上的长度的带扣。 [解决方案]第一顶出弹簧16a设置在带扣7的位置，在舌6的接合部分6a的运动路径的区域±中，并且从沿着方向的方向± 接合部分6a的移动，以及基部8的第一侧壁8a的外侧（与第二侧壁8b相反的一侧）。第二顶出弹簧16b设置在至少一个面积±和假想延伸面积²，以及在基座8的第二侧壁8b的外侧（与第一侧壁8a相反的一侧）。因此，用于将带扣7固定到车身可以设置成更靠近舌插入孔17，因此能够进一步减小带扣7在舌插入方向上的长度。

9. 发明公开

EP2621304A2 TONGUE AND SEAT BELT DEVICE USING THE SAME 审中-公开
标题翻译：舌和安全带SO
公开(公告)号：EP2621304A2
公开(公告)日：2013-08-07
申请号：EP11805591.2
申请日：2011-09-26
申请人： Takata Corporation
发明人： TABATA, Yuki , KAWAI, Yoshihiko
IPC分类号： A44B11/25 , B60R22/18
CPC分类号： B60R22/00 , A44B11/2561 , B60R22/18 , B60R22/34 , B60R2022/1812
摘要： Recess portions (15) and (16) are disposed in a seat- belt sliding face (14) of a seat-belt sliding member (13), and a predetermined number of projections (17) are provided independently of each other in a dotted state in the recess portions (15) and (16). In each of the projections (17), sliding resistance between a seat belt (4) and the seat-belt sliding member (13) in a normal time is small, and the sliding resistance between the seat belt (4) and the seat- belt sliding member (13) when the seat belt (4) slides to the lap belt (4c) side is larger than the sliding resistance between the seat belt (4) and the seat-belt sliding member (13) when the seat belt (4) slides to the shoulder belt (4b) side. By means of the dotted-state projections (17), extension of the lap belt (4c) in an emergency is suppressed.

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