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1. 发明公开

EP3326858A1 FAHRZEUGSITZ, INSBESONDERE EIN KRAFTFAHRZEUGSITZ 有权转让
公开(公告)号：EP3326858A1
公开(公告)日：2018-05-30
申请号：EP17203538.8
申请日：2017-11-24
申请人： MAN Truck & Bus AG
发明人： Schweitzer, Simon Martin Christian , Baumann, Manuel , Kremser, Florian
IPC分类号： B60N2/02 , B60N2/22 , B60N2/235
CPC分类号： B60N2/2356 , B60N2/0296 , B60N2/2222 , B60N2205/50
摘要： Die Erfindung betrifft einen Fahrzeugsitz (1), insbesondere einen Kraftfahrzeugsitz, mit einem Sitzteil (3), einer in ihrer Neigung einstellbaren Lehne (5), wenigstens einem Beschlag (10) zur schwenkbaren Lagerung der Lehne (5) an dem Sitzteil (3), und einem Handgriff (7) zur Entriegelung des Beschlags (10), wobei ein Neigungswinkel der Lehne (5) mittels des Beschlags (10) arretierbar ist. Ein Adapter (20) ist drehbar gelagert und mit dem Beschlag (10) gekoppelt, wobei zwischen dem Handgriff (7) und dem Adapter (20) ein Mitnehmer (30) angeordnet ist. Der Mitnehmer (30) wirkt mit dem Adapter (20) in einer ersten Drehrichtung (80) auf Mitnahme gekoppelt zusammen. Eine Drehung des Mitnehmers (30) in der ersten Drehrichtung (80) entriegelt den Beschlag (10). Eine Drehung des Mitnehmers (30) in einer zweiten Drehrichtung (82) betätigt eine Verriegelungsvorrichtung (70) einer weiteren Einstellkomponente des Fahrzeugsitzes (1).

2. 发明公开

EP2623367A4 VEHICLE SEAT AND STIFFNESS SETTING METHOD FOR VEHICLE SEAT 有权
公开(公告)号：EP2623367A4
公开(公告)日：2017-12-27
申请号：EP11829360
申请日：2011-09-30
申请人： NISSAN MOTOR
发明人： OSHIMA RUMIKO , ISHIWATA SHIGEKI , EGAMI MASAHIRO , HIRAO AKINARI , TAKAMATSU ATSUSHI , NAGANO TAKAYOSHI , ITO MITSUHITO
IPC分类号： B60N2/20 , B60N2/90 , A47C7/02 , A47C7/46 , B60N2/22 , B60N2/42 , B60N2/58 , B60N2/70
CPC分类号： B60N2/64 , B60N2/2222 , B60N2/58 , B60N2/70 , B60N2/7035 , B60N2/7094 , B60N2205/30
摘要： A vehicle seat (1) includes a seat cushion (2) and a seat back (3), in which the seat cushion (2) is given a stiffness distribution in a front-rear direction in such a way that a front part of the seat cushion is provided with a low stiffness region (PSc) which is more flexible than a rear part of the seat cushion being a high stiffness region (PHc).

3. 发明公开

EP2163171A4 VEHICLE SEAT DEVICE 审中-公开
标题翻译：车座装置
公开(公告)号：EP2163171A4
公开(公告)日：2017-03-29
申请号：EP08790642
申请日：2008-06-26
申请人： AISIN SEIKI
发明人： YAMADA YUKIFUMI , ITO SADAO , GOTO NAOKI
IPC分类号： A47C7/46 , A47C1/024 , A47C7/38 , A47C7/40 , B60N2/02 , B60N2/22 , B60N2/23
CPC分类号： B60N2/2213 , B60N2/0232 , B60N2/2222 , B60N2/233
摘要： To provide a vehicle seat device being little in uncomfortable feeling when a center bending mechanism is brought into operation. The device has a seat cushion frame 1 and a seatback frame 2 having a lower-side frame 21 supported at a lower end portion thereof to be tiltable relative to a rear end portion of the seat cushion frame 1, an upper-side frame 22 arranged at an upper portion of the lower-side frame 21 and a center bending mechanism coupling the lower-side frame 21 and the upper-side frame 22 to be bendable forward, wherein the center bending mechanism bends the upper-side frame about a rotational center T which is ahead of a seatback outer layer H covering a front surface of the seatback frame 2. The movement of the upper-side frame when the same is tilted comes close to the movement of the passenger who bends forward. The slip between the seatback outer layer and the back of the passenger can be minimized, and thus, it becomes possible to lessen an uncomfortable feeling given to the passenger.

4. 发明授权

EP2818358B1 Fahrzeugsitz und Nutzkraftfahrzeug mit einem Fahrzeugsitz 有权
公开(公告)号：EP2818358B1
公开(公告)日：2017-01-25
申请号：EP14163934.4
申请日：2014-04-08
申请人： GRAMMER AG
发明人： Übelacker, Roland , Haller, Erwin , Nuss, Ralph , Delling, Gerhard
IPC分类号： B60N2/22 , B60N2/48
CPC分类号： B60N2/2222 , B60N2/38 , B60N2/868 , B60N2002/0216 , B60N2002/0288

5. 发明公开

EP2103479A3 Motion converting drive mechanism and vehicle seat apparatus including the same 有权
标题翻译：运动转换驱动机构和车辆用座椅装置将这一机制
公开(公告)号：EP2103479A3
公开(公告)日：2017-01-25
申请号：EP09153108.7
申请日：2009-02-18
申请人： Aisin Seiki Kabushiki Kaisha
发明人： Ito, Sadao
IPC分类号： B60N2/02 , B60N2/22 , B60N2/23 , B60N2/44
CPC分类号： B60N2/2222 , B60N2/0232 , B60N2/233 , B60N2/929 , B60N2002/024 , Y10T74/18576 , Y10T74/18664
摘要： A motion converting drive mechanism (64) converting a rotary motion into a linear reciprocating motion includes a motor (66) having an output shaft (66a), a housing case (76, 95) to which the output shaft (66a) is fixed, a reduction gear mechanism (67A, 67B) including a first pinion (72) and a second pinion (73, 91) meshing with the first pinion (72), and a screw mechanism (68A, 68B) having an internal threaded portion and an external threaded portion, one of which is integrally and coaxially formed with the second pinion (73, 91). The first pinion (72) as a helical gear wheel is supported by the housing case (76, 95) and has a rotation axis coaxially connected to the output shaft (66a). The second pinion (73, 91) having a rotation axis arranged in parallel and close to the rotation axis of the first pinion (72) is supported by the housing case (76, 95).

6. 发明授权

EP2599658B1 Fahrzeugsitz mit seitlichem Stützelement 有权
标题翻译：车辆座椅的侧向支撑构件
公开(公告)号：EP2599658B1
公开(公告)日：2016-12-21
申请号：EP12193448.3
申请日：2012-11-20
申请人： GRAMMER AG
发明人： Bühlmeyer, Katja , Haller, Erwin , Kolb, Jens , Übelacker, Roland , Erker, Christian
IPC分类号： B60N2/22 , B60N2/48 , B60N2/38 , B60N2/28 , B60N2/46
CPC分类号： B60N2/38 , B60N2/2222 , B60N2/2851 , B60N2/64 , B60N2/753 , B60N2/809 , B60N2/856

7. 发明公开

EP3053774A1 SIÈGE POUR VÉHICULE FERROVIAIRE ET VÉHICULE ÉQUIPÉ DE CE SIÈGE 有权转让
标题翻译：座椅轨道车辆，以及与此SEAT搭载车辆，
公开(公告)号：EP3053774A1
公开(公告)日：2016-08-10
申请号：EP16153968.9
申请日：2016-02-02
申请人： Saira Seats SAS
发明人： ALIROL, Louis , PATOUILLARD, Antoine
IPC分类号： B60N2/22
CPC分类号： B60N2/2209 , B60N2/2222
摘要： Ce siège (1) comprend un dossier (2), une assise (4), un châssis (6), des premiers moyens de liaison reliant le dossier (2) au châssis (6) et des deuxièmes moyens de liaison reliant l'assise (4) au châssis (6). Les premiers et les deuxièmes moyens de liaison sont configurés pour guider un déplacement respectivement du dossier (2) et de l'assise (4) par rapport au châssis (6) entre une position nominale et une position inclinée. De plus, le dossier (2) comprend une première partie (10) et une deuxième partie (8), la deuxième partie étant articulée à la première partie (10) et articulée à l'assise (4). La première partie (10) comprend une portion (24) intermédiaire, la deuxième partie (8) étant articulée à la première partie (10) au niveau de cette portion (24) intermédiaire.

8. 发明公开

EP2710925A4 SEAT 有权
公开(公告)号：EP2710925A4
公开(公告)日：2014-11-05
申请号：EP12785018
申请日：2012-03-05
申请人： NISSAN MOTOR
发明人： HIRAO AKINARI
IPC分类号： A47C1/031 , A47C1/024 , B60N2/22
CPC分类号： B60N2/2222 , B60N2/02 , B60N2/0232 , B60N2/0296 , B60N2/22 , B60N2002/0216 , B60N2002/0272 , B60N2205/30

9. 发明公开

EP2223886A4 SEATBACK BENDABLE AT ITS MIDDLE, VEHICLE SEAT WITH SEATBACK BENDABLE AT ITS MIDDLE, AND METHOD OF PRODUCING THE VEHICLE SEAT 审中-公开
标题翻译： IN YOUR中心灵活靠背，具有中心了解弯曲BACK及其制造方法的车辆座椅，车辆座椅
公开(公告)号：EP2223886A4
公开(公告)日：2014-10-22
申请号：EP08858517
申请日：2008-12-12
申请人： TS TECH CO LTD
发明人： TANAKA MUTSUMI , SHINOZAKI KATSUHIKO , TSUJI FUMITAKA
IPC分类号： B68G7/05 , A47C7/24 , A47C7/46 , B60N2/22 , B60N2/58
CPC分类号： B60N2/2222 , A47C7/24 , B60N2/4838 , B60N2/5816 , B60N2/5883 , B60N2/682 , Y10T29/481 , Y10T29/49826
摘要： There is provided a center-foldable seat back in which a seat back upper part UB can be tilted forward relative to a seat back lower part LB. In the center-foldable seat back, by providing a trim cover 30 sewn along the entire periphery at the mutual contact position of an upper cover 34 and a lower cover 32, the pulled-in state is modulated by cloth pieces 50, 51, and 52, wrinkles are prevented from occurring on the seat surface side of the trim cover, the trim cover itself is assembled easily, and the appearance of the entire of seat is kept good. The center-foldable seat back is provided with the trim cover in which one cloth piece 50 one side edge of which is sewn to the ends of the lower cover and the upper cover is provided at least in the central portion on the inside of the trim cover as side frame insertion parts, the cloth piece is extended inward, the other side edge thereof is sewn to a fastener 40, the central portion on the back side is extended inward and sewn to the fastener, and the central portion on the inside of the trim cover is sewn so as to be capable of being opened and closed by one fastener.

10. 发明公开

EP2710925A1 SEAT 有权
标题翻译：坐浴
公开(公告)号：EP2710925A1
公开(公告)日：2014-03-26
申请号：EP12785018.8
申请日：2012-03-05
申请人： Nissan Motor Co., Ltd.
发明人： HIRAO, Akinari
IPC分类号： A47C1/031 , A47C1/024 , B60N2/22
CPC分类号： B60N2/2222 , B60N2/02 , B60N2/0232 , B60N2/0296 , B60N2/22 , B60N2002/0216 , B60N2002/0272 , B60N2205/30
摘要： A seat (1) includes a seat cushion (2); a seat back (3) divided into an upper seat back (4) and a lower seat back (5), the upper seat back (4) and the lower seat back (5) being connected in way that their respective angles can be adjusted; recliner drive means (7) capable of varying a reclining angle which is an angle of the lower seat back (5) to the seat cushion (2); middle bend drive means (10) capable of varying a middle bend angle which is an angle of the upper seat back (4) to the lower seat back (5); and a control part (13) configured to perform interlock control for interlocking the reclining angle and the middle bend angle on the basis of a predetermined interlock function.
摘要翻译：座椅（1）包括座垫（2）; 分为上座椅靠背（4）和下座椅靠背（5）的座椅靠背（3），上座椅靠背（4）和下座椅靠背（5）的连接方式可以调整其各自的角度 ; 能够改变作为下座椅靠背（5）与座垫（2）的角度的倾斜角度的躺椅驱动装置（7）; 中间弯曲驱动装置（10），其能够改变作为上座椅靠背（4）与下座椅靠背（5）的角度的中间弯曲角度; 以及控制部（13），其被配置为基于预定的互锁功能执行用于使所述倾斜角和所述中间弯曲角互锁的互锁控制。

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