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1. 发明授权

EP3348437B1 SEAT RECLINING DEVICE AND SEAT 有权
公开(公告)号：EP3348437B1
公开(公告)日：2020-11-18
申请号：EP16844525.2
申请日：2016-09-13
申请人： Delta Kogyo Co., Ltd.
发明人： FUJITA, Etsunori , YAMASHITA, Mitsuhiro
IPC分类号： B60N2/235 , A47C1/025

2. 发明授权

EP2196110B1 VEHICLE SEAT RECLINING DEVICE 有权
公开(公告)号：EP2196110B1
公开(公告)日：2019-03-27
申请号：EP08833738.1
申请日：2008-09-25
申请人： Aisin Seiki Kabushiki Kaisha
发明人： ITO, Sadao
IPC分类号： A47C1/025 , B60N2/22 , B60N2/02 , B60N2/225

3. 发明公开

EP3348437A1 SEAT RECLINING DEVICE AND SEAT 有权
公开(公告)号：EP3348437A1
公开(公告)日：2018-07-18
申请号：EP16844525.2
申请日：2016-09-13
申请人： Delta Kogyo Co., Ltd.
发明人： FUJITA Etsunori , YAMASHITA Mitsuhiro
IPC分类号： B60N2/235 , A47C1/025
摘要： Wobbling among components is reduced. The seat reclining device includes: outer rolling members (80) disposed between a ring-shaped bottom surface portion (71) of a mounting ring (70) and an outer surface of a guide bracket (20) or an outer surface of an internal gear (30), that faces the ring-shaped bottom surface portion (71); and inner rolling members (90) which are disposed between opposed surfaces of guide groove portions of the guide bracket (20) and lock plates (60A to 60D) to guide the lock plates (60A, 60C) in a radial direction. Owing to the outer rolling members (80) and the inner rolling members (90), force pressing stacked members relatively to one another functions in a stacking direction, and as its reaction force, spring force of the mounting ring (70) acts, so that wobbling is reduced. As for the relative pressing force by the outer rolling members (80) and the inner rolling members (90), the pressing force by the rolling members (80, 90) acts not only in a locked state but also in an unlocked state, so that wobbling among the members is reduced in the both states.

4. 发明公开

EP2196110A4 VEHICLE SEAT RECLINING DEVICE 审中-公开
标题翻译： RÜCKLEHNVORRICHTUNGFÜREINEN FAHRZEUGSITZ
公开(公告)号：EP2196110A4
公开(公告)日：2017-04-05
申请号：EP08833738
申请日：2008-09-25
申请人： AISIN SEIKI
发明人： ITO SADAO
IPC分类号： A47C1/025 , B60N2/02 , B60N2/22 , B60N2/225
CPC分类号： B60N2/2252 , B60N2/0232 , B60N2/2213 , B60N2/2254 , B60N2002/024
摘要： Provided is a vehicle seat reclining device capable of performing the angle adjustment of a seatback smoothly. The device has an internal gear 12 formed on a gear plate 1 secured to a lower arm, an external gear formed on an upper arm 2 to be meshed with the internal gear and being fewer by at least one tooth than the internal gear, wedge members 7a, 7b frictionally engageable with the gear plate or the upper arm and frictionally disengageable therefrom, a spring 9 arranged between the wedge members and urging the wedge members in a direction for friction engagement with either one of the gear plate and the upper arm, a drive shaft 6 for pushing and rotating either one of the wedge members in a direction to release the friction engagement, and a ring member 75a arranged between either one of the gear plate and the upper arm and the wedge members to be relatively rotatable for rotating together with the wedge members relative to the other of the gear plate and the upper arm during rotation of the drive shaft.
摘要翻译：本发明提供能够平稳地进行座椅靠背的角度调整的车辆用座椅倾斜装置。该装置具有形成在固定到下臂的齿轮板1上的内齿轮12，形成在上臂2上以与内齿轮啮合并且比内齿轮少至少一个齿的外齿轮，楔形件 7a，7b可摩擦地与齿轮板或上臂接合并与其摩擦脱离;弹簧9，布置在楔形构件之间并且沿与所述齿轮板和上臂中的任一个摩擦接合的方向推动楔形构件; 驱动轴6，用于沿着释放摩擦接合的方向推动和旋转任一个楔形构件;以及环形构件75a，其布置在齿轮板和上臂中的任一个之间，并且楔形构件可相对旋转以一起旋转在驱动轴的旋转期间楔形件相对于齿轮板和上臂中的另一个。

5. 发明授权

EP2248701B1 VEHICLE SEAT RECLINING STRUCTURE 有权
标题翻译：车辆座椅倾斜结构
公开(公告)号：EP2248701B1
公开(公告)日：2015-07-29
申请号：EP09713992.7
申请日：2009-02-16
申请人： Toyota Shatai Kabushiki Kaisha
发明人： KURACHI, Shinji
IPC分类号： B60N2/22 , A47C1/025
CPC分类号： B60N2/2218 , B60N2/22

6. 发明公开

EP2671752A1 SEAT ADJUSTMENT DEVICE, AND VEHICLE SEAT DEVICE WITH THE SEAT ADJUSTMENT DEVICE 审中-公开
标题翻译：麻省理工学院麻省理工学院麻省理工学院
公开(公告)号：EP2671752A1
公开(公告)日：2013-12-11
申请号：EP12741549.5
申请日：2012-01-18
申请人： Aisin Seiki Kabushiki Kaisha
发明人： ITO, Sadao
IPC分类号： B60N2/22 , A47C1/025 , A47C7/46
CPC分类号： B60N2/2222 , B60N2/0232 , B60N2/1615 , B60N2/2252 , B60N2/2254 , B60N2/688 , B60N2002/024
摘要： Provided is a seat adjustment device for adjusting the pivoting angle formed by a first seat member and a second seat member which are connected by a hinge shaft. A seat adjustment device is provided with a rotation adjustment mechanism, an arm section, and a connection mechanism. The hinge shaft connects at a first connection point the first seat member and the second seat member. The arm section and the connection mechanism are connected at a second connection point. The positions of the axes of the first connection point, the second connection point, and a pivoting section are set in such a manner that, when a load is applied to the front end of either the first seat member or the second seat member, the distance from the second connection point to the axis of the pivoting section is less than the distance from the first connection point to the second connection point with respect to the direction perpendicular to the line of action of a load applied to the second connection point.
摘要翻译：提供一种用于调节由铰链轴连接的由第一座椅构件和第二座椅构件形成的枢转角度的座椅调节装置。座椅调节装置设置有旋转调节机构，臂部和连接机构。铰链轴在第一连接点处连接第一座椅构件和第二座椅构件。臂部和连接机构在第二连接点连接。第一连接点，第二连接点和枢转部分的轴线的位置被设定为当负载施加到第一座椅构件或第二座椅构件的前端时，从第二连接点到枢转部分的轴线的距离小于相对于垂直于施加到第二连接点的负载的作用线的方向从第一连接点到第二连接点的距离。

7. 发明授权

EP2062504B2 Recliner adjuster mechanism for a seat 有权
标题翻译：倾角调节的座椅
公开(公告)号：EP2062504B2
公开(公告)日：2013-08-21
申请号：EP09150118.9
申请日：2005-12-21
申请人： Delta Kogyo Co., Ltd.
发明人： Oki, Yasukazu
IPC分类号： A47C1/025
CPC分类号： B60N2/2358 , B60N2/20 , B60N2/2252 , B60N2/236

8. 发明公开

EP2526829A1 Schwenkbeschlag 审中-公开
公开(公告)号：EP2526829A1
公开(公告)日：2012-11-28
申请号：EP12450031.5
申请日：2012-05-24
申请人： Platny, Christian
发明人： Platny, Christian
IPC分类号： A47C7/40 , A47C1/025
CPC分类号： A47C7/402 , A47C7/38
摘要： Ein Schwenkbeschlag zur gelenkigen Verbindung von zwei Möbelteilen (3', 3") eines Sitzmöbels, besitzt ein erstes Befestigungselement (4, 5) für das erste Möbelteil (3') und ein demgegenüber verschwenkbares zweites Befestigungselement (10) für das zweite Möbelteil (3"). Das zweite Befestigungselement (10) ist auf einem Schwenkarm (8) verschiebbar gelagert, der um eine Achse (7) schwenkbar ist, die auf einem gegenüber dem ersten Befestigungselement (4, 5) verschiebbaren Arm (6) angeordnet ist, wobei der Schwenkarm (8) auf einer Seite des Armes (6) über einen am ersten Befestigungselement (4, 5) angelenkten Lenker (11) verschwenkt wird, und auf der anderen Seite des verschiebbaren Armes (6) an der Achse (7) der mittlere Lenker (12) einer dreiteiligen Lenkerkette gelagert ist, von der ein äußerer Lenker (13) am ersten Befestigungselement (4, 5) und der zweite äußere Lenker (14) am zweiten Befestigungselement (10) angelenkt ist.
Dadurch wird eine kompakte Bauform erreicht.
摘要翻译：旋转接头具有用于一个家具部分的紧固元件（4）和用于其他家具部分的可枢转紧固元件（10）。紧固元件（10）可滑动地安装在枢转臂（8）上并且相对于其它紧固元件通过可移动臂（6）绕轴线（7）滑动。铰链（11）经由紧固元件（4）在可动臂的一侧枢转。三部分链节的中间杆由紧固元件（4）上的外臂支撑，并且外链节铰接在紧固元件（10）上。

9. 发明公开

EP2301387A1 VEHICLE SEAT RECLINING APPARATUS 有权
标题翻译： SITZNEIGUNGSVERSTELLUNGSVORRICHTUNG
公开(公告)号：EP2301387A1
公开(公告)日：2011-03-30
申请号：EP09797821.7
申请日：2009-07-02
申请人： Aisin Seiki Kabushiki Kaisha
发明人： YAMADA, Yukifumi , GOTO Naoki , ISOBE Shinya , ISHIKAWA Kazuhide
IPC分类号： A47C1/025 , B60N2/22
CPC分类号： B60N2/236
摘要： In a vehicle seat reclining apparatus, a plurality of pawls (31) having outer gears (44, 47) which are disengageably engaged with an inner gear (23) provided on an internal surface of an upper arm (12) are constituted by a first pawl (31A) and second pawls (31 B). The first pawl (31A) has an inner cam portion (45) which is engaged with a cam surface (55) provided on an outer circumference of a cam (32), a pawl grooved cam portion (46) which is engaged with an engaging protrusion (57) provided on a side surface of the cam (32), and an engaging portion (43) which is brought into engagement with a protruding portion (25) provided on the internal surface of the upper arm (12) when the upper arm (12) is pivotally moved a predetermined angle relative to a lower arm (11). The second pawls (31 B) have engaging protrusions (49) engaged with release plate grooved cam portions (59) provided in a release plate (33).
摘要翻译：在车辆座椅倾斜装置中，具有与设置在上臂（12）的内表面上的内齿轮（23）脱离接合的外齿轮（44,47）的多个棘爪（31）由第一棘爪（31A）和第二爪（31B）。第一棘爪（31A）具有与设置在凸轮（32）的外圆周上的凸轮表面（55）接合的内凸轮部分（45），棘爪凹槽凸轮部分（46），其与接合设置在所述凸轮（32）的侧面上的突起（57）和与所述上臂（12）的内表面上设置的突出部（25）接合的卡合部（43）臂（12）相对于下臂（11）枢转移动预定角度。第二棘爪（31B）具有与设置在释放板（33）中的释放板槽凸轮部分（59）接合的接合突起（49）。

10. 发明公开

EP2068040A4 GEAR AND CONNECTION DEVICE USING THE GEAR 有权
标题翻译：齿轮及齿轮使用的连接装置
公开(公告)号：EP2068040A4
公开(公告)日：2011-01-05
申请号：EP07745269
申请日：2007-06-14
申请人： TOYOTA BOSHOKU KK
发明人： MITSUHASHI ATSUTAKA , ASANO MAKOTO
IPC分类号： F16H55/08 , A47C1/025 , F16H1/10 , F16H55/14 , F16H55/17
CPC分类号： F16H55/08 , B60N2/2252 , B60N2/2254 , F16H1/32 , Y10T74/19986

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