-
公开(公告)号：US06880891B2
公开(公告)日：2005-04-19
申请号：US10604023
申请日：2003-06-23
CPC分类号： B60N2/815
摘要： A vehicle seat includes a head restraint which limits the magnitude of neck deflection of a vehicle occupant during a rear impact collision. The head restraint includes a support member attached to the top of a head restraint post. The support member includes a convex surface shaped to substantially conform to the profile of an occupant's head and neck. The support member is covered by a resilient material such as foam. The foam thickness is reduced due to the presence of the support member. Reduced foam thickness in addition to the shape of the support member provides for reduced occupant neck deflection during a rear impact collision.
摘要翻译： 车辆座椅包括头枕，其限制在后碰撞期间车辆乘员的颈部偏转的大小。 头枕包括附接到头枕柱顶部的支撑构件。 支撑构件包括成形为基本上符合乘员头部和颈部的轮廓的凸形表面。 支撑构件被诸如泡沫的弹性材料覆盖。 由于支撑构件的存在，泡沫厚度减小。 除了支撑构件的形状之外，减小的泡沫厚度提供了在后碰撞期间减少的乘员颈部偏转。
-
公开(公告)号：US20050001463A1
公开(公告)日：2005-01-06
申请号：US10604023
申请日：2003-06-23
CPC分类号： B60N2/815
摘要： A vehicle seat includes a head restraint which limits the magnitude of neck deflection of a vehicle occupant during a rear impact collision. The head restraint includes a support member attached to the top of a head restraint post. The support member includes a convex surface shaped to substantially conform to the profile of an occupant's head and neck. The support member is covered by a resilient material such as foam. The foam thickness is reduced due to the presence of the support member. Reduced foam thickness in addition to the shape of the support member provides for reduced occupant neck deflection during a rear impact collision.
摘要翻译： 车辆座椅包括头枕，其限制在后碰撞期间车辆乘员的颈部偏转的大小。 头枕包括附接到头枕柱顶部的支撑构件。 支撑构件包括成形为基本上符合乘员头部和颈部的轮廓的凸形表面。 支撑构件被诸如泡沫的弹性材料覆盖。 由于支撑构件的存在，泡沫厚度减小。 除了支撑构件的形状之外，减小的泡沫厚度提供了在后碰撞期间减少的乘员颈部偏转。
-
公开(公告)号：US06899395B2
公开(公告)日：2005-05-31
申请号：US10695331
申请日：2003-10-28
申请人： Nagarjun Yetukuri , Mark Farquhar , Dale Smallwood , Paul Wier , Kenneth McQueen , Michael Phan
发明人： Nagarjun Yetukuri , Mark Farquhar , Dale Smallwood , Paul Wier , Kenneth McQueen , Michael Phan
摘要： The present invention relates to a head restraint assembly providing four-way adjustment and having dual positive stops as well as a single ergonomic control. The present invention includes a frame and a housing that engages a portion of the frame. The present invention further includes a cam assembly disposed within the housing to provide fore/aft adjustment of the housing relative to the frame. The cam assembly includes a camshaft and at least two drum assemblies supported by the camshaft. The cam assembly further includes a contact plate extending parallel to the camshaft to releasably engage the drum assemblies. The camshaft is connected to the contact plate to provide releasable engagement between the contact plate and the drum assemblies. The present invention further includes a control member to engage the cam assembly and provide for fore/aft and vertical adjustment in response to user input.
摘要翻译： 本发明涉及一种头枕组件，其提供四向调节并具有双向止动件以及单个人体工程学控制。 本发明包括框架和与框架的一部分接合的壳体。 本发明还包括设置在壳体内的凸轮组件，以提供壳体相对于框架的前/后调节。 凸轮组件包括凸轮轴和由凸轮轴支撑的至少两个鼓组件。 凸轮组件还包括平行于凸轮轴延伸的可释放地接合滚筒组件的接触板。 凸轮轴连接到接触板，以在接触板和鼓组件之间提供可释放的接合。 本发明还包括控制构件，其接合凸轮组件并且响应于用户输入提供前/后和垂直调节。
-
公开(公告)号：US20050088027A1
公开(公告)日：2005-04-28
申请号：US10695331
申请日：2003-10-28
申请人： Nagarjun Yetukuri , Mark Farquhar , Dale Smallwood , Paul Wier , Kenneth McQueen , Michael Phan
发明人： Nagarjun Yetukuri , Mark Farquhar , Dale Smallwood , Paul Wier , Kenneth McQueen , Michael Phan
摘要： The present invention relates to a head restraint assembly providing four-way adjustment and having dual positive stops as well as a single ergonomic control. The present invention includes a frame and a housing that engages a portion of the frame. The present invention further includes a cam assembly disposed within the housing to provide fore/aft adjustment of the housing relative to the frame. The cam assembly includes a camshaft and at least two drum assemblies supported by the camshaft. The cam assembly further includes a contact plate extending parallel to the camshaft to releasably engage the drum assemblies. The camshaft is connected to the contact plate to provide releasable engagement between the contact plate and the drum assemblies. The present invention further includes a control member to engage the cam assembly and provide for fore/aft and vertical adjustment in response to user input.
摘要翻译： 本发明涉及一种头枕组件，其提供四向调节并具有双向止挡以及单个人体工程学控制。 本发明包括框架和与框架的一部分接合的壳体。 本发明还包括设置在壳体内的凸轮组件，以提供壳体相对于框架的前/后调节。 凸轮组件包括凸轮轴和由凸轮轴支撑的至少两个鼓组件。 凸轮组件还包括平行于凸轮轴延伸的可释放地接合滚筒组件的接触板。 凸轮轴连接到接触板，以在接触板和鼓组件之间提供可释放的接合。 本发明还包括控制构件，其接合凸轮组件并且响应于用户输入提供前/后和垂直调节。
-
公开(公告)号：US07159934B2
公开(公告)日：2007-01-09
申请号：US10957442
申请日：2004-10-01
申请人： Mark Farquhar , Kar K. Low , Kenneth McQueen , Mark S. Sebby , Nagarjun Yetukuri
发明人： Mark Farquhar , Kar K. Low , Kenneth McQueen , Mark S. Sebby , Nagarjun Yetukuri
IPC分类号： B60N2/00
摘要： A vehicle seat assembly includes a seat bottom and a seat back connected to the seat bottom. A reclining mechanism is configured to adjustably position the seat back. A head restraint assembly includes a head restraint and one or more supports receiving the head restraint extending through one or more slots in an upper frame member of the seat back frame. A head restraint adjustment mechanism cooperates with the seat back to position the head restraint adjacent an occupant's head. The head restraint adjustment mechanism includes a guide rotatably mounted to the seat back frame receiving the one or more head restraint supports, a cam rotatably mounted to the seat back frame and a linkage having a first end connected to the guide and a second end adjustably connected to the cam.
摘要翻译： 车辆座椅组件包括座椅底部和连接到座椅底部的座椅靠背。 倾斜机构构造成可调整地将座椅靠背定位。 头枕组件包括头枕和一个或多个支撑件，其接收通过座椅靠背框架的上框架构件中的一个或多个狭槽延伸的头枕。 头枕调节机构与座椅靠背配合，将头枕定位在乘员头部附近。 头枕调节机构包括可旋转地安装到座椅靠背框架上的导轨，该座椅靠背框架容纳一个或多个头枕支撑件，可旋转地安装到座椅靠背框架的凸轮和具有连接到引导件的第一端的联动装置和可调节地连接的第二端 到凸轮
-
公开(公告)号：US20060071514A1
公开(公告)日：2006-04-06
申请号：US10957442
申请日：2004-10-01
申请人： Mark Farquhar , Kar Low , Kenneth McQueen , Mark Sebby , Nagarjun Yetukuri
发明人： Mark Farquhar , Kar Low , Kenneth McQueen , Mark Sebby , Nagarjun Yetukuri
IPC分类号： A47C1/02
摘要： A vehicle seat assembly includes a seat bottom and a seat back connected to the seat bottom. A reclining mechanism is configured to adjustably position the seat back. A head restraint assembly includes a head restraint and one or more supports receiving the head restraint extending through one or more slots in an upper frame member of the seat back frame. A head restraint adjustment mechanism cooperates with the seat back to position the head restraint adjacent an occupant's head. The head restraint adjustment mechanism includes a guide rotatably mounted to the seat back frame receiving the one or more head restraint supports, a cam rotatably mounted to the seat back frame and a linkage having a first end connected to the guide and a second end adjustably connected to the cam.
摘要翻译： 车辆座椅组件包括座椅底部和连接到座椅底部的座椅靠背。 倾斜机构构造成可调整地将座椅靠背定位。 头枕组件包括头枕和一个或多个支撑件，其接收通过座椅靠背框架的上框架构件中的一个或多个狭槽延伸的头枕。 头枕调节机构与座椅靠背配合，将头枕定位在乘员头部附近。 头枕调节机构包括可旋转地安装到座椅靠背框架上的导轨，该座椅靠背框架容纳一个或多个头枕支撑件，可旋转地安装到座椅靠背框架的凸轮和具有连接到引导件的第一端的联动装置和可调节地连接的第二端 到凸轮
-
7.发明授权公开(公告)号：US06779840B1
公开(公告)日：2004-08-24
申请号：US10649021
申请日：2003-08-27
申请人： Mark Farquhar , Mladen Humer , Kaur Grewal , Kar Low , Kenneth McQueen , Nagarjun V. Yetukuri
发明人： Mark Farquhar , Mladen Humer , Kaur Grewal , Kar Low , Kenneth McQueen , Nagarjun V. Yetukuri
IPC分类号： B60N242
CPC分类号： B60N2/4228 , B60N2/847 , B60N2/888
摘要： A vehicle seat and headrest assembly includes a seatback frame. A headrest assembly is provided and has a cushion portion and an impact target. The headrest assembly is rotatably connected to the seatback frame, wherein a rearward force applied upon the impact target causes the cushion portion to rotate upwardly and forwardly. A headrest assembly biasing member is operatively connected to the headrest assembly and the seatback frame and biases the headrest assembly against rotational movement. A locking mechanism is operatively connected to the headrest assembly and the seatback frame. The locking mechanism is movable between an unlocked position wherein the headrest assembly is permitted to rotate, and a locked position wherein the headrest assembly is prevented from rotating.
摘要翻译： 车辆座椅和头枕组件包括座椅靠背框架。 提供头枕组件并具有缓冲部分和冲击目标。 头枕组件可旋转地连接到座椅靠背框架，其中施加在冲击目标件上的向后的力使得缓冲部分向上和向前旋转。 头枕组件偏置构件可操作地连接到头枕组件和座椅靠背框架，并且偏压头枕组件以防旋转运动。 锁定机构可操作地连接到头枕组件和座椅靠背框架。 锁定机构可在头盔组件被允许旋转的解锁位置和头枕组件被阻止旋转的锁定位置之间移动。
-
公开(公告)号：US07393054B2
公开(公告)日：2008-07-01
申请号：US11164296
申请日：2005-11-17
IPC分类号： A47C3/00
CPC分类号： A47C7/465
摘要： A seatback system having self-adjusting lumbar support. The seatback system including a pivot configured for facilitating rotating of a lumbar support in response to pressure applied thereto by a seat occupant.
摘要翻译： 具有自调节腰部支撑的座椅靠背系统。 所述座椅靠背系统包括枢轴，所述枢轴构造为便于响应于座椅乘客施加到其上的压力而使腰部支撑件旋转。
-
公开(公告)号：US20080073962A1
公开(公告)日：2008-03-27
申请号：US11565130
申请日：2006-11-30
申请人： Robert Wahls , James S. Wawrzyniak , Kenneth McQueen , Luke Gajda
发明人： Robert Wahls , James S. Wawrzyniak , Kenneth McQueen , Luke Gajda
IPC分类号： B60N2/02
CPC分类号： B60N2/236
摘要： A reclining mechanism for a vehicle seat is disclosed with a guide plate pivotally connected to a pivotal plate, which has two internal gear segments. A cam pivotally connects to the pivotal plate, and has a pair of pawls. Two lock elements cooperate with the guide plate, and have an external gear segment to cooperate with the internal gear segments. When the cam rotates, the cam engages the cam pawls with one of the engagement elements unlocking the external gear segments from the internal gear segments. Springs cooperate with the guide plate and the cam for locking the mechanism. A bushing cooperates with the cam and receives a shaft for connecting the reclining mechanism to another reclining mechanism. The cam engages each lock element at two contact points to drive the external gear segments into the internal gear segments when the reclining mechanism is in a locked position.
摘要翻译： 公开了一种用于车辆座椅的倾斜机构，其具有枢转地连接到具有两个内齿轮段的枢转板的引导板。 凸轮枢转地连接到枢转板，并且具有一对棘爪。 两个锁定元件与导向板配合，并具有与内部齿轮段配合的外部齿轮段。 当凸轮旋转时，凸轮与凸轮爪接合，其中一个接合元件使外齿轮段与内齿轮段解锁。 弹簧与引导板和凸轮配合以锁定机构。 衬套与凸轮配合并且接收用于将倾斜机构连接到另一倾斜机构的轴。 当倾斜机构处于锁定位置时，凸轮在两个接触点处接合每个锁定元件以将外部齿轮段驱动到内部齿轮段中。
-
公开(公告)号：US20080073961A1
公开(公告)日：2008-03-27
申请号：US11520336
申请日：2006-09-12
申请人： Robert Wahls , James S. Wawrzyniak , Kenneth McQueen , Luke Gajda
发明人： Robert Wahls , James S. Wawrzyniak , Kenneth McQueen , Luke Gajda
IPC分类号： B60N2/02
CPC分类号： B60N2/236
摘要： A reclining mechanism for a vehicle seat is disclosed with a guide plate pivotally connected to a pivotal plate, which has two internal gear segments. A cam is pivotally connected to the pivotal plate, and has a pair of pawls. Two lock elements are translatable relative to the guide plate, and have a gear segment to cooperate with the pivotal plate gear segments. Rotation of the cam engages each of the cam pawls with one of the engagement elements to unlock the gear segments from each of the pivotal plate gear segments. Springs cooperate with the guide plate and the cam for locking the mechanism. A bushing cooperates with the cam and receives a shaft for connecting the reclining mechanism to another reclining mechanism. A clip supports the bushing, but does not extend beyond an outer profile of one of the pivotal plate or guide plate.
摘要翻译： 公开了一种用于车辆座椅的倾斜机构，其具有枢转地连接到具有两个内齿轮段的枢转板的引导板。 凸轮枢转地连接到枢转板，并且具有一对棘爪。 两个锁定元件相对于导板平移，并且具有齿轮段以与枢轴板齿轮段配合。 凸轮的旋转与其中一个接合元件接合每个凸轮爪，以从每个枢转板齿轮段解除齿轮段。 弹簧与引导板和凸轮配合以锁定机构。 衬套与凸轮配合并且接收用于将倾斜机构连接到另一倾斜机构的轴。 夹子支撑衬套，但不延伸超过枢转板或引导板之一的外轮廓。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.018 秒)
