公开(公告)号：US20100301649A1

公开(公告)日：2010-12-02

申请号：US12513920

申请日：2007-10-30

Applicant: Ian Mathews ,  David Cooke ,  Marc Van-Soolingen ,  Robin Ndagi-Jimana ,  Wolfgang Pellenz

Inventor： Ian Mathews ,  David Cooke ,  Marc Van-Soolingen ,  Robin Ndagi-Jimana ,  Wolfgang Pellenz

IPC: B60N2/22 ,  B60N2/44

CPC classification number: B60N2/7011 ,  B60N2/643 ,  B60N2/66 ,  B60N2/667 ,  B60N2/6671 ,  B60N2/6673 ,  B60N2/986

Abstract: A motor vehicle seat comprises a seat component and a backrest. The backrest has a shell structure which is provided on an occupant side with an upholstered element. The shell structure has at least one depression for accommodating the upholstered element. The upholstered element is thickened at the location of the at least one depression. The shell structure may have a central part and side wings arranged in an elastically resilient manner on the central part.

Abstract translation: 机动车辆座椅包括座椅部件和靠背。 靠背具有壳体结构，其在乘员侧设置有软垫元件。 壳体结构具有至少一个用于容纳软垫元件的凹陷部。 装饰的元件在至少一个凹部的位置处变稠。 外壳结构可以具有以弹性弹性方式布置在中心部分上的中央部分和侧翼。

公开(公告)号：US20100148546A1

公开(公告)日：2010-06-17

申请号：US12608485

申请日：2009-10-29

Applicant: Salvatore DEMONTIS ,  Alberto Maria MERLO ,  Giorgio MASOERO ,  Giovanni BOREANAZ

Inventor： Salvatore DEMONTIS ,  Alberto Maria MERLO ,  Giorgio MASOERO ,  Giovanni BOREANAZ

IPC: B60N2/427 ,  B60N2/42

CPC classification number: B60N2/66 ,  B60N2/42709 ,  B60N2/6671

Abstract: A lumbar support for a vehicle backrest has a resting element with a front surface shaped for supporting an area of the back of a user; the resting element is connected to a frame of the backrest via elastic elements, which are bistable for allowing the resting element to click from an advanced position to a rearward position when a thrust against the front surface exceeds a given threshold.

Abstract translation: 用于车辆靠背的腰部支撑件具有一个具有前表面的静止元件，该前表面成形为支撑用户背部的区域; 静止元件通过弹性元件通过弹性元件连接到靠背的框架，当相对于前表面的推力超过给定的阈值时，该弹性元件是双稳态的，用于允许静止元件从前进位置到后方的位置。

公开(公告)号：US20100066145A1

公开(公告)日：2010-03-18

申请号：US12298760

申请日：2007-04-27

Applicant: Takashi AKUTSU

Inventor： Takashi AKUTSU

IPC: B60N2/22

CPC classification number: B60N2/667 ,  B60N2/6671 ,  B60N2/888

Abstract: A vehicle seat comprises a cushion plate mounted on upper and lower seat springs, a seat cushion provided on a front side of the cushion plate, an auxiliary plate provided between the seat cushion and the cushion plate for pushing out the seat cushion forward. The cushion plate includes an upper plate located higher than the lower seat spring and a lower plate located lower than the lower seat spring. The lower plate has such elastic force that when the lower plate receives, through the seat back cushion, pressure from a person properly seated on the seat, the lower plate can move backward by a greater distance than the distance of rearward movement of the lower seat spring.

Abstract translation: 汽车座椅包括安装在上座椅弹簧和下座椅弹簧上的缓冲板，设置在缓冲板前侧的座垫，设置在座垫和缓冲板之间的辅助板，以向前推出座垫。 缓冲板包括位于比下座椅弹簧高的上板和位于下座椅弹簧下方的下板。 下板具有这样的弹性力，当下板通过座椅靠背垫接受来自正确坐在座椅上的人的压力时，下板可以向后移动比下座的向后运动的距离更大的距离 弹簧。

公开(公告)号：US07677659B2

公开(公告)日：2010-03-16

申请号：US11671799

申请日：2007-02-06

Applicant: Mladen Humer ,  Sai Prasad Jammalamadaka ,  Gerald S. Locke ,  Michael Przybylski ,  Alex Van Duyne ,  Eric Veine ,  Arjun V. Yetukuri

Inventor： Mladen Humer ,  Sai Prasad Jammalamadaka ,  Gerald S. Locke ,  Michael Przybylski ,  Alex Van Duyne ,  Eric Veine ,  Arjun V. Yetukuri

IPC: B60N2/427

CPC classification number: B60N2/4885 ,  B60N2/4228 ,  B60N2/6671 ,  B60N2/6673 ,  B60N2/888

Abstract: Multiple vehicle seats are disclosed with active head restraint systems that receive an input force from an occupant during an impact by a torso support, which consequently actuates a linkage that translates a head restraint upward and forward to the head of the occupant. In one embodiment, the torso support has a translatable connection with the seatback frame and another translatable connection with the linkage. In another embodiment, a torso support is pivotally connected to a pair of links which are each pivotally connected to the frame. In yet another embodiment, the seatback frame includes a structural wire, which provides pivotal connections for two of the links of the linkage.

公开(公告)号：US07677657B2

公开(公告)日：2010-03-16

申请号：US12061530

申请日：2008-04-02

Applicant: Sang Do Park ,  Dong Woo Jeong ,  Joo Yeong Yu

Inventor： Sang Do Park ,  Dong Woo Jeong ,  Joo Yeong Yu

IPC: B60N2/427

CPC classification number: B60N2/6671 ,  B60N2/888

Abstract: An active headrest assembly for a vehicle includes a headrest supported by a seat back frame. An active plate is connected to the headrest and has guide slots defined therein. Guide pins are inserted through the guide slots to slide along the guide slots. A lumbar unit has a support wire secured to the guide pins and is rotatably connected to the lower end of the seat back frame. A returning unit elastically connects the active plate and the lumbar unit with each other.

Abstract translation: 用于车辆的主动头枕组件包括由座椅靠背框架支撑的头枕。 活动板连接到头枕上，并具有限定在其中的导向槽。 引导销通过导槽插入，沿导槽滑动。 腰部单元具有固定到引导销的支撑线，并且可旋转地连接到座椅靠背框架的下端。 返回单元将活动板和腰部单元彼此弹性连接。

公开(公告)号：US07597647B2

公开(公告)日：2009-10-06

申请号：US10494839

申请日：2002-10-25

Applicant: Eugen Calinescu

Inventor： Eugen Calinescu

IPC: A47C3/00 ,  A47C7/46 ,  F16H57/08

CPC classification number: B60N2/6673 ,  B60N2/0232 ,  B60N2/6671

Abstract: To adjust a component (17) of a seat (14), and particularly a seat (14) in a motor vehicle, use is made of an adjusting device (28, 29) which has a rotary drive (8) and a gearbox. The gearbox comprises a planetary gear train having a sunwheel (7) driven by the rotary drive (8), at least one planetary gear (4) mounted to rotate on a planetary gear carrier (6) and a fixed annular gear (1). The at least one planetary gear (4) meshes with the sunwheel (7) and the annular gear (1). The output of the gearbox is taken from the planetary gear carrier (6), which takes the particular form of a cable drum so that the adjustment of the component of the seat can be performed by means of a traction cable secured to the cable drum which can be wound up thereon. With the help of a gearbox of this form it is possible to achieve a particularly small size, which substantially simplifies the fitting of the adjusting device (28, 29) into a seat (14).

Abstract translation: 为了调整座椅（14）的部件（17），特别是机动车辆中的座椅（14），使用具有旋转驱动器（8）和变速箱的调节装置（28,29）。 齿轮箱包括行星齿轮系，其具有由旋转驱动器（8）驱动的太阳轮（7），至少一个行星齿轮（4）安装成在行星齿轮架（6）和固定环形齿轮（1）上旋转。 至少一个行星齿轮（4）与太阳轮（7）和环形齿轮（1）啮合。 齿轮箱的输出取自行星齿轮架（6），行星齿轮架（6）采取电缆卷筒的特定形式，使得座椅部件的调节可以通过固定到电缆滚筒的牵引电缆进行， 可以在其上卷起。 借助于这种形式的齿轮箱，可以实现特别小的尺寸，这大大简化了将调节装置（28,29）装配到座（14）中。

公开(公告)号：US20090174241A1

公开(公告)日：2009-07-09

申请号：US11814485

申请日：2005-12-21

Applicant: Jo Pattyn ,  Pierrot Catry

Inventor： Jo Pattyn ,  Pierrot Catry

IPC: A47C7/46

CPC classification number: B60N2/6671

Abstract: In an adjustable lumbar support device, a wire framework essentially consisting of two lateral side wires (4) and a plurality of transverse wires (8) is connected to a seat frame via a pair of support means (5), each preferably formed of a wire. A first connecting portion (5a) of the support means (5) is pivotably connected to a respective longitudinal side of the seat frame. A second connecting portion (5b) is connected to one of the lateral side wires (4). A third connecting portion (5c) is coupled to the third connecting portion (5c) of the support means (5) located on the opposite longitudinal side of the seat frame by means of an actuating means (10), preferably formed by a Bowden cable. In response to the action of the actuating means (10), the third connecting portions are pulled toward each other, thereby pivoting the support means (5) and moving the wire framework in a direction perpendicular to its plane.

Abstract translation: 在可调节的腰部支撑装置中，基本上由两个横向侧线（4）和多个横向线（8）组成的线框架经由一对支撑装置（5）连接到座椅框架，每个支撑装置（5）优选地由 线。 支撑装置（5）的第一连接部分（5a）可枢转地连接到座椅框架的相应的纵向侧。 第二连接部分（5b）连接到一个横向侧线（4）。 第三连接部分（5c）通过致动装置（10）联接到位于座椅框架的相对纵向侧面上的支撑装置（5）的第三连接部分（5c），优选地由鲍登缆绳 。 响应于致动装置（10）的作用，第三连接部分被拉向彼此，从而使支撑装置（5）枢转并且使线框架沿垂直于其平面的方向移动。

公开(公告)号：US07425036B2

公开(公告)日：2008-09-16

申请号：US11209944

申请日：2005-08-23

Applicant: Robert J. McMillen

Inventor： Robert J. McMillen

IPC: A47C7/46

CPC classification number: B60N2/6671 ,  A47C7/465

Abstract: An ergonomic device for a seat is disclosed. The ergonomic device includes a first side plate and a second side plate spaced apart from the first side plate. A hinge connects the second side plate to the first side plate. The ergonomic device also includes at least one pulley connected to the first side plate or the second side plate. A traction element is connected to at least one of the side plates, and the traction element has a cable wire generally wrapped about the at least one pulley. The traction element engages the pulley to at least partially collapse the hinge when a tractive force is applied to the traction element.

Abstract translation: 公开了一种用于座椅的符合人体工程学的装置。 符合人体工程学的装置包括与第一侧板间隔开的第一侧板和第二侧板。 铰链将第二侧板连接到第一侧板。 符合人体工程学的装置还包括连接到第一侧板或第二侧板的至少一个滑轮。 牵引元件连接到至少一个侧板，并且牵引元件具有通常围绕至少一个滑轮缠绕的电缆线。 当牵引力施加到牵引元件时，牵引元件接合滑轮以至少部分地折叠铰链。

公开(公告)号：US20080217978A1

公开(公告)日：2008-09-11

申请号：US11997531

申请日：2006-08-03

Applicant: Veit Stossel ,  Werner Hagen

Inventor： Veit Stossel ,  Werner Hagen

IPC: A47C7/46

CPC classification number: B60N2/6671 ,  A47C7/465

Abstract: The invention relates to a lumbar support for a seat backrest, having a lumbar support basket 12 arranged in a frame 10 of a seat backrest, a pulling device which changes the position of the lumbar support basket 12 relative to the frame, characterised in that the pulling device has two pull cables 16, 17 which are coupled to the lumbar support basket 12 and the frame in such a way that when tension is exerted on the pulling device the lumbar support basket 12 is moved relative to the plane defined by the frame 10 of the seat backrest.

Abstract translation: 本发明涉及一种用于座椅靠背的腰部支撑件，其具有布置在座椅靠背的框架10中的腰部支撑篮12，改变腰部支撑篮12相对于框架的位置的拉动装置，其特征在于， 牵引装置具有两个牵引电缆16,17，它们以这样一种方式联接到腰部支撑篮12和框架上，即当拉伸装置上施加张力时，腰部支撑篮12相对于由框架10限定的平面移动 的座椅靠背。

公开(公告)号：US20080203794A1

公开(公告)日：2008-08-28

申请号：US11996908

申请日：2006-07-07

Applicant: Oliver Steffen ,  Guido Neumann

Inventor： Oliver Steffen ,  Guido Neumann

IPC: A47C3/00

CPC classification number: F16H19/0622 ,  B60N2/6671 ,  B60N2/6673 ,  B60N2/929 ,  F16C1/18 ,  Y10T74/20402 ,  Y10T74/2042

Abstract: The invention relates to an actuating element for a lordosis supporting device driven by a traction rope and to a lordosis supporting element in a vehicle seat. The actuating device includes a deflecting element that is mounted on a frame such that it is pivotable about an actuating shaft and includes a rope guiding element that is arranged with the fastening point and the deflecting element in such a way that a rope portion leading toward the deflecting element and a rope portion leading away from the deflecting element are guided approximately parallel in a starting position. In preferred embodiments, a fixed end of the traction rope is fastened to the frame at a fastening point and a free end of the traction rope is guided at least partially around the deflecting element for actuating the device.

Abstract translation: 本发明涉及一种用于由牵引绳驱动的脊柱前凸支撑装置和车辆座椅中的脊柱前凸支撑元件的致动元件。 致动装置包括安装在框架上的偏转元件，使得其能够围绕致动轴可枢转并且包括绳索引导元件，所述绳索引导元件以紧固点和偏转元件布置成使得朝向 偏转元件和远离偏转元件的绳索部分在起始位置被大致平行地引导。 在优选实施例中，牵引绳的固定端在紧固点处紧固到框架，并且牵引绳的自由端至少部分地围绕偏转元件被引导以致动该装置。