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1. 发明授权

US5655816A Seat assembly for mass transit vehicle 失效
标题翻译：集体运输车辆座椅总成
公开(公告)号：US5655816A
公开(公告)日：1997-08-12
申请号：US726919
申请日：1996-10-07
申请人： Richard C. Magnuson , Michael E. Phillips
发明人： Richard C. Magnuson , Michael E. Phillips
IPC分类号： B60N2/02 , B60N2/24 , A47C5/10
CPC分类号： B60N2/0292 , B60N2/242
摘要： An improved seat assembly for mass transit vehicles and an improved methodology for providing seating in mass transit vehicles. The seat assembly includes a universal seat frame which is formed of aluminum extrusions welded together and which is usable in combination with a variety of support bracketry so that a single common seat frame may be utilized to provide a variety of seating positions and seating attitudes within the vehicle. The seat frame includes side rails and cross rails extending between the side rails. Each cross rail includes an upper tube portion and a lower track portion formed integrally with the bottom wall of the upper tube portion and defining a groove. A slot in the bottom wall of the track portion communicates with the groove. Fastener assemblies mounted on the associated bracket hardware include a nut slidably positioned within the respective groove and a bolt extending upwardly from a mounting portion of the bracket and through the slot in the lower wall of the track portion of the rail for threaded access to the nut. The bracketry may comprise a pedestal positioned beneath the seat frame and supported on the underlying floor surface; a cantilever beam structure secured at one end to a side wall of the vehicle and secured at its free end to the cross rails of the seat frame; or sundry other bracketry to allow the seat frame to be mounted within the vehicle in overlying relation to wheel housings or the like.
摘要翻译：用于公共交通车辆的改进的座椅组件以及在公共交通车辆中提供座椅的改进方法。座椅组件包括通用座椅框架，其由焊接在一起的铝挤压件形成，并且可与各种支撑架组合使用，使得可以使用单个公共座椅框架来提供各种座位位置和座椅姿态车辆。座椅框架包括在侧轨之间延伸的侧轨和横梁。每个横梁包括与上管部分的底壁一体形成并限定凹槽的上管部分和下轨道部分。轨道部分的底壁中的槽与凹槽连通。安装在相关联的支架硬件上的紧固件组件包括可滑动地定位在相应凹槽内的螺母和从支架的安装部分向上延伸并穿过轨道轨道部分的下壁中的槽的螺栓，用于螺纹接触螺母。托架可以包括位于座椅框架下方并支撑在下面的地板表面上的基座; 悬臂梁结构的一端固定在车辆的侧壁上，并在其自由端固定在座椅框架的十字轨道上; 或各种其他支架以允许座椅框架以与车轮外壳等重叠的方式安装在车辆内。

2. 发明授权

US5839787A Seat assembly for mass transit vehicle 失效
标题翻译：集体运输车辆座椅总成
公开(公告)号：US5839787A
公开(公告)日：1998-11-24
申请号：US896738
申请日：1997-07-21
申请人： Richard C. Magnuson , Michael E. Phillips
发明人： Richard C. Magnuson , Michael E. Phillips
IPC分类号： B60N2/02 , B60N2/24 , A47C5/10
CPC分类号： B60N2/0292 , B60N2/242
摘要： An improved seat assembly for mass transit vehicles and an improved methodology for providing seating in mass transit vehicles. The seat assembly includes a universal seat frame which is formed of aluminum extrusions welded together and which is usable in combination with a variety of support bracketry so that a single common seat frame may be utilized to provide a variety of seating positions and seating attitudes within the vehicle. The seat frame includes side rails and cross rails extending between the side rails. Each cross rail includes an upper tube portion and a lower track portion formed integrally with the bottom wall of the upper tube portion and defining a groove. A slot in the bottom wall of the track portion communicates with the groove. Fastener assemblies mounted on the associated bracket hardware include a nut slidably positioned within the respective groove and a bolt extending upwardly from a mounting portion of the bracket and through the slot in the lower wall of the track portion of the rail for threaded access to the nut. The bracketry may comprise a pedestal positioned beneath the seat frame and supported on the underlying floor surface; a cantilever beam structure secured at one end to a side wall of the vehicle and secured at its free end to the cross rails of the seat frame; or sundry other bracketry to allow the seat frame to be mounted within the vehicle in overlying relation to wheel housings or the like.
摘要翻译：用于公共交通车辆的改进的座椅组件以及在公共交通车辆中提供座椅的改进方法。座椅组件包括通用座椅框架，其由焊接在一起的铝挤压件形成，并且可与各种支撑架组合使用，使得可以使用单个公共座椅框架来提供各种座位位置和座椅姿态车辆。座椅框架包括在侧轨之间延伸的侧轨和横梁。每个横梁包括与上管部分的底壁一体形成并限定凹槽的上管部分和下轨道部分。轨道部分的底壁中的槽与凹槽连通。安装在相关联的支架硬件上的紧固件组件包括可滑动地定位在相应凹槽内的螺母和从支架的安装部分向上延伸并穿过轨道轨道部分的下壁中的槽的螺栓，用于螺纹接触螺母。托架可以包括位于座椅框架下方并支撑在下面的地板表面上的基座; 悬臂梁结构的一端固定在车辆的侧壁上，并在其自由端固定在座椅框架的十字轨道上; 或各种其他支架以允许座椅框架以与车轮外壳等重叠的方式安装在车辆内。

3. 发明授权

US4365840A Seat with back cushion attachment 失效
标题翻译：座垫带背垫附件
公开(公告)号：US4365840A
公开(公告)日：1982-12-28
申请号：US202051
申请日：1980-10-30
申请人： Norman J. Kehl , Richard C. Magnuson
发明人： Norman J. Kehl , Richard C. Magnuson
IPC分类号： A47C4/02 , A47C7/42
CPC分类号： B60N2/72 , A47C4/02 , A47C4/028 , A47C7/42
摘要： A seat has a frame including a back portion. A seat cushion, a back cushion and a back shroud are all mounted on the frame. Attached to the rear of the back cushion, near the bottom thereof, are a pair of clips which hookingly engage a pair of tabs on the frame and mount the back cushion for vertical sliding movement on the tabs. Attached to the rear of the back cushion, near the top thereof, is a bracket which is attached by a fastener to a cross member at the top of the frame's back portion. The operation of fastening the bracket to the cross member raises the back cushion in vertical sliding movement on the tabs.
摘要翻译：座椅具有包括后部的框架。座垫，背垫和后护罩都安装在框架上。靠近后垫的后部，靠近其底部，是一对夹子，其与框架上的一对接片钩住接合并安装用于垂直滑动运动的背垫。靠近后垫的后部，靠近其顶部，是通过紧固件在框架的后部的顶部处的横向构件附接的托架。将支架紧固到横梁上的操作在背板上垂直滑动地升起背垫。

4. 发明授权

US5152582A Self-aligning fastener system having stud-engaging resilient legs 失效
标题翻译：具有螺柱接合弹性腿的自对准紧固件系统
公开(公告)号：US5152582A
公开(公告)日：1992-10-06
申请号：US676661
申请日：1991-03-28
申请人： Richard C. Magnuson
发明人： Richard C. Magnuson
IPC分类号： A47C3/12 , F16B5/02
CPC分类号： F16B5/0216 , A47C3/12 , Y10S411/913 , Y10S411/97
摘要： A self-aligning fastener system incorporates a stud member fastened to a first member and a female member attached to a second panel member for fastening the first member to the panel member. The female member includes a head portion which spans an aperture of the panel and has an aperture therethrough, the head portion includes leg portions which depend from the head portion which extend through the panel aperture and are engaged by a clip on the opposite side of the panel for retaining the female fastener in the aperture. The panel aperture and leg spacing are dimensioned such that the female fastener is adapted to move along a first axis of said aperture thereby allowing the female fastener to accommodate any alignment errors between itself and the stud fastener along the first axis. The leg portions of the female fastener have a pair of linear engagement surfaces arranged perpendicular to the first axis whereby the leg portions can engage and retain the stud member anywhere along their length. This feature allows the fastener to accomodate alignment errors along a second axis perpendicular to the first axis. The fastening system is also disclosed for use in a seat shell and seat insert assembly.
摘要翻译：自对准紧固件系统包括紧固到第一构件的螺柱构件和附接到第二面板构件的阴构件，用于将第一构件紧固到面板构件。阴构件包括头部，该头部跨越面板的孔并且具有穿过其的孔，头部包括从头部部分延伸穿过面板孔并由与夹子相对侧的夹子接合的腿部用于将阴紧固件保持在孔中的面板。面板孔和腿部间隔的尺寸使得阴紧固件适于沿着所述孔的第一轴线移动，从而允许阴紧固件沿着第一轴线适应其自身与螺柱紧固件之间的任何对准误差。阴紧固件的腿部具有垂直于第一轴线布置的一对直线接合表面，由此腿部可以沿着它们的长度接合并保持螺栓构件的任何位置。该特征允许紧固件适应沿着垂直于第一轴线的第二轴线的对准误差。还公开了用于座椅外壳和座椅插件组件中的紧固系统。

5. 发明授权

US4971341A Wheelchair retainer coupling 失效
标题翻译：轮椅固定架联轴器
公开(公告)号：US4971341A
公开(公告)日：1990-11-20
申请号：US434277
申请日：1989-11-13
申请人： Richard C. Magnuson
发明人： Richard C. Magnuson
IPC分类号： A61G3/08
CPC分类号： A61G3/0808
摘要： A U-shaped frame has opposite pivoted jaws adapted to move to and from a position closing the frame gap. A releasable locking member is pivoted to the frame in half-bearings, and is held in place by a cover plate that similarly retains the journals of an actuator plate responsible for closing the jaws around an entered wheel. The locking member is rotated out of locking position by forces on a handle that cause the chair to be pushed out of the retainer coupling. Placement of the locking member in the release position causes warning projections to appear above the housing, and these retract into the housing when the unit is in locked condition.
摘要翻译： U形框架具有适于移动到关闭框架间隙的位置的相对的枢转夹爪。可拆卸的锁定构件以半轴承方式枢转到框架，并且通过盖板保持在适当位置，盖板类似地保持致动器板的轴颈，负责围绕输入的车轮关闭夹爪。锁定构件通过在手柄上的力而旋转到锁定位置之外，这使得椅子被推出保持器联接器。将锁定构件放置在释放位置时，引起警告突起出现在壳体上方，并且当单元处于锁定状态时，这些突出部件缩回到外壳中。

6. 发明授权

US07963730B2 Tie-down for wheelchairs 有权
标题翻译：轮椅关闭
公开(公告)号：US07963730B2
公开(公告)日：2011-06-21
申请号：US11406384
申请日：2006-04-19
申请人： James A. Ditch , Frereidoun Razavi , Richard C. Magnuson
发明人： James A. Ditch , Frereidoun Razavi , Richard C. Magnuson
IPC分类号： B60P7/08
CPC分类号： A61G3/0808
摘要： Apparatus for securing one or more wheelchairs to a vehicle includes a plurality of straps for holding the wheelchairs to the vehicle. Some of the straps are attached to a movable element that can be moved into or out of the area to be occupied by the wheelchairs. This allows the area to be utilized by other passengers when no wheelchairs are present and also facilitates ingress and egress of the wheelchairs. In the preferred embodiment, movable elements, which carry housings for wheelchair-engaging belts and passenger restraint belts, are mounted to the side wall of the vehicle for pivotal movement about vertical axes between storage positions and operative positions. The apparatus allows an operator to quickly and easily secure or release a passenger in a wheelchair and maintains the integrity of the straps.
摘要翻译：用于将一个或多个轮椅固定到车辆的装置包括用于将轮椅固定到车辆上的多个带子。一些带子被连接到可移动的元件中，该活动元件可被移入或移出要由轮椅占据的区域。这样，当没有轮椅时，其他乘客可以使用该区域，并且还有利于轮椅的进出。在优选实施例中，携带用于轮椅接合带和乘客约束带的壳体的可移动元件安装到车辆的侧壁上，用于围绕存储位置和操作位置之间的垂直轴线的枢转运动。该装置允许操作者快速且容易地在轮椅上固定或释放乘客并保持带的完整性。

7. 发明授权

US5888038A Tie-down for wheelchairs 失效
公开(公告)号：US5888038A
公开(公告)日：1999-03-30
申请号：US905352
申请日：1997-08-04
申请人： James A. Ditch , Frereidoun Razavi , Richard C. Magnuson
发明人： James A. Ditch , Frereidoun Razavi , Richard C. Magnuson
IPC分类号： A61G3/08 , A61G5/10 , B60D1/24 , B60P7/08
CPC分类号： A61G3/0808
摘要： Apparatus for securing one or more wheelchairs to a vehicle includes a plurality of straps for holding the wheelchairs to the vehicle. Some of the straps are attached to a movable element that can be moved into or out of the area to be occupied by the wheelchairs. This allows the area to be utilized by other passengers when no wheelchairs are present and also facilitates ingress and egress of the wheelchairs. In the preferred embodiment, movable elements, which carry housings for wheelchair-engaging belts and passenger restraint belts, are mounted to the side wall of the vehicle for pivotal movement about vertical axes between storage positions and operative positions. The apparatus allows an operator to quickly and easily secure or release a passenger in a wheelchair and maintains the integrity of the straps.

8. 发明授权

US4426114A Unitary supporting and seat frame for rigid seat 失效
标题翻译：用于刚性座椅的单一支撑和座椅框架
公开(公告)号：US4426114A
公开(公告)日：1984-01-17
申请号：US252057
申请日：1981-04-08
申请人： Norman J. Kehl , Richard C. Magnuson
发明人： Norman J. Kehl , Richard C. Magnuson
IPC分类号： B60N2/24 , A47C1/12 , A47C7/02
CPC分类号： B60N2/242
摘要： A longitudinal seat assembly for three or more occupants and comprising a plurality of seats mounted on a unitary supporting and seat frame. The unitary frame has horizontally and vertically disposed portions, and the vertically disposed portion terminates substantially below the seat tops.
摘要翻译：一种用于三个或更多乘客的纵向座椅组件，包括安装在整体式支撑座椅框架上的多个座椅。单一框架具有水平和垂直设置的部分，并且垂直设置的部分基本上在座椅顶部的下方终止。

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