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公开(公告)号：US5938164A
公开(公告)日：1999-08-17
申请号：US961656
申请日：1997-10-31
申请人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
发明人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
CPC分类号： B60N2/0232 , B60N2/072 , B60N2/0732
摘要： A power seat adjuster for bucket type vehicle seats includes inboard and outboard track assemblies each including a fixed lower section, a movable upper or movable section and a precision sliding interface including roller bearings between the moving upper track and the fixed lower track, the surfaces of the tracks that are engaged by the roller bearings being crowned to provide a bearing surface that is slightly convex when the seat is unoccupied but which becomes nearly flat when the seat is occupied, and the bearing surfaces of the track being coated with a multi-layer dry film lubricant including a base coating of an anti-friction material and a top coating of an anti-stick material. The power seat adjuster includes screw drive mechanisms for providing horizontal fore-and-aft adjustment, vertical up-and-down adjustment and adjustment in the inclination of the seat back, with the length of travel being limited by travel limit stops, that include anti-jam mechanisms which are adapted to reduce the breakaway torque required to move the drive screws of the screw drive mechanisms away from either end position.
摘要翻译： 铲斗式车辆座椅的动力座椅调节器包括内侧和外侧轨道组件，每个轨道组件包括固定下部，可移动上部或可动部分，以及包括在移动的上部轨道和固定的下部轨道之间的滚子轴承的精密滑动接口， 由滚子轴承接合的轨道被凸出以提供当座椅未被占用时稍微凸起但在座椅被占据时变得接近平坦的支承表面，并且轨道的支承表面被涂覆有多层 干膜润滑剂包括抗磨材料的底涂层和防粘材料的顶涂层。 电动座椅调节器包括螺丝驱动机构，用于提供水平的前后调节，垂直上下调节和座椅靠背倾斜度的调节，行程长度受行程限位挡块限制，包括防 所述机构适于减小将所述螺旋驱动机构的驱动螺杆移动远离任一终端位置所需的分离转矩。
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公开(公告)号：US5707035A
公开(公告)日：1998-01-13
申请号：US298890
申请日：1994-08-31
申请人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
发明人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
CPC分类号： B60N2/0232 , B60N2/072 , B60N2/0732
摘要： A power seat adjuster for bucket type vehicle seats includes inboard and outboard track assemblies each including a fixed lower section, a movable upper or movable section and a precision sliding interface including roller bearings between the moving upper track and the fixed lower track, the surfaces of the tracks that are engaged by the roller bearings being crowned to provide a bearing surface that is slightly convex when the seat is unoccupied but which becomes nearly flat when the seat is occupied, and the bearing surfaces of the track being coated with a multi-layer dry film lubricant including a base coating of an anti-friction material and a top coating of an anti-stick material. The power seat adjuster includes screw drive mechanisms for providing horizontal fore-and-aft adjustment, vertical up-and-down adjustment and adjustment in the inclination of the seat back, with the length of travel being limited by travel limit stops that include anti-jam mechanisms which are adapted to reduce the breakaway torque required to move the drive screws of the screw drive mechanisms away from either end position.
摘要翻译： 铲斗式车辆座椅的动力座椅调节器包括内侧和外侧轨道组件，每个轨道组件包括固定下部，可移动上部或可动部分，以及包括在移动的上部轨道和固定的下部轨道之间的滚子轴承的精密滑动界面， 由滚子轴承接合的轨道被凸出以提供当座椅未被占用时稍微凸起但在座椅被占据时变得接近平坦的支承表面，并且轨道的支承表面被涂覆有多层 干膜润滑剂包括抗磨材料的底涂层和防粘材料的顶涂层。 电动座椅调节器包括螺丝驱动机构，用于提供水平的前后调节，垂直上下调整和座椅靠背倾斜度的调节，行程长度受行程限制挡块的限制， 卡盘机构，其适于减少将螺丝传动机构的驱动螺杆移动远离任一端部位置所需的分离扭矩。
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3.发明授权Vehicle seat assembly with integral belt restraint and seat back dump feature 失效汽车座椅组件，带有一体的带束扣和座椅靠背倾卸功能
公开(公告)号：US5393123A
公开(公告)日：1995-02-28
申请号：US101201
申请日：1993-08-03
CPC分类号： B60N2/232
摘要： A seat assembly with an integrated seat belt system is provided with a power recliner mechanism and a seat back dump feature. The dump feature includes a toggle latch mechanism for latching the seat back in place and for unlatching the seat back to enable forward rotation to a dump position without affecting the adjusted angular position of the seat back when it is returned from the dump position. An overcenter spring operates to hold the toggle latch mechanism in either its latched or released positions.
摘要翻译： 具有集成式安全带系统的座椅组件设置有动力倾斜机构和座椅靠背倾卸特征。 倾卸特征包括用于将座椅靠背固定就位并用于解除座椅靠背的拨动闩锁机构，以便当座椅靠背从倾卸位置返回时，不会影响座椅靠背的调整的角位置，从而能够向前转动到倾倒位置。 超中心弹簧操作以将肘节闩锁机构保持在其锁定或释放位置。
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公开(公告)号：US5697670A
公开(公告)日：1997-12-16
申请号：US746460
申请日：1996-11-12
申请人： David W. Husted , Timothy Butt
发明人： David W. Husted , Timothy Butt
CPC分类号： B60N2/688 , B60N2/4221 , B60N2/4249 , B60R22/26
摘要： A vehicle seat which carries a passenger restraint system, namely a lap belt and a shoulder belt, with a tension load carrying member being provided to resist forward rotation and bending of the backrest frame during a frontal vehicle collision when the shoulder belt is loaded in tension. The tension load carrying member forms a truss structure with the frame back portion and the frame base portion. However, during normal vehicle operation, the tension load carrying member is detached from the frame back portion eliminating the truss structure and the need for a more complex recliner mechanism for adjusting the position of the backrest. A grip mechanism is provided to attach the load carrying member in response to a high shoulder belt load to complete the truss. In an alternative embodiment, the load carrying member is released from the backrest only during adjustment of the backrest.
摘要翻译： 具有乘客约束系统（即，腰带和肩带）的车辆座椅，其具有张力承载构件，以在肩带处于紧张状态时在前车碰撞期间阻止靠背框架的向前旋转和弯曲 。 张力承载构件与框架背部和框架基部形成桁架结构。 然而，在正常的车辆操作期间，张力负载承载构件从框架后部拆卸，消除了桁架结构，并且需要一种用于调整靠背的位置的更复杂的倾斜机构。 提供夹持机构以响应于高肩带负载来附接承载构件以完成桁架。 在替代实施例中，负载承载构件仅在靠背的调节期间从靠背释放。
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公开(公告)号：US5813726A
公开(公告)日：1998-09-29
申请号：US801199
申请日：1997-02-18
申请人： David W. Husted
发明人： David W. Husted
CPC分类号： B60N2/43 , B60N2/4214 , B60N2/4221 , B60N2/42781
摘要： An inertia locking device for use in a mechanical seat adjuster such as a fore and aft adjustment mechanism or a recliner mechanism in which a latch member is moved to a release position to enable the seat adjustment. The inertia locking device automatically re-locks the adjustment mechanism in the event of a vehicle collision even while the adjustment mechanism operating handle has been moved to a release position.
摘要翻译： 一种用于诸如前后调节机构或斜倚机构的机械座椅调节器的惯性锁定装置，其中闩锁构件移动到释放位置以使座椅调节。 即使在调节机构操作手柄已经移动到释放位置的情况下，惯性锁定装置也在车辆碰撞的情况下自动重新锁定调节机构。
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公开(公告)号：US4759580A
公开(公告)日：1988-07-26
申请号：US70436
申请日：1987-07-06
CPC分类号： B60N2/01583 , Y10S292/72 , Y10T292/0833
摘要： A floor latching mechanism particularly adapted for attaching a bench seat to a motor vehicle floor which permits the seat to be conveniently removed from the vehicle. The floor latching mechanism includes a retractable actuation handle which drives a pair of hooks that are engageable with shafts attached to the motor vehicle floor. When the actuation handle is rotated, a cam partially lifts the bench seat and maintains the hooks out of engagement with the floor shafts. The floor latching mechanisms may be actuated to a parked position wherein the mechanism will not inadvertently reengage the floor shafts.
摘要翻译： 一种地板锁定机构，特别适于将台座安装到机动车辆地板上，该座椅座椅可方便地从车辆上移除。 地板闩锁机构包括可伸缩的致动手柄，该手柄驱动可与连接到机动车辆地板的轴接合的一对钩。 当致动手柄旋转时，凸轮部分地升起台座，并使钩不与地板轴脱离接合。 地板闩锁机构可以被致动到停放位置，其中机构不会无意中重新接合地板轴。
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7.发明授权
公开(公告)号：US5211445A
公开(公告)日：1993-05-18
申请号：US753321
申请日：1991-08-30
申请人： David W. Husted , Jayesh B. Patel
发明人： David W. Husted , Jayesh B. Patel
CPC分类号： B60N2/20 , E05D11/1014 , E05Y2900/538 , Y10T16/54029
摘要： A hinge mechanism for a vehicle seat assembly is disclosed which includes a leaf spring on the seat back arm of the hinge with one end extending from the seat back arm and engaging the edge of a plate member across which the spring and slides as the seat back is rotated from its upright operative position to a forward dump position. In the upright position, the spring end is seated into a radially recessed detent portion in the plate member to hold the seat back in its upright position. The leaf spring prevents a slight forward rotation of the seat back when the seat back is unoccupied during normal vehicle operation.
摘要翻译： 公开了一种用于车辆座椅组件的铰链机构，其包括在铰链的座椅靠背臂上的板簧，其一端从座椅靠背臂延伸并与板构件的边缘接合，弹簧作为座椅靠背滑动 从其直立的操作位置旋转到向前倾倒位置。 在直立位置，弹簧端部位于板件中的径向凹入的止动部分中，以将座椅靠背保持在其直立位置。 当在正常车辆操作期间座椅靠背未被占用时，板簧防止座椅靠背轻微向前旋转。
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