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1. 发明授权

US4394047A Seat back mounting system 失效
标题翻译：座椅靠背系统
公开(公告)号：US4394047A
公开(公告)日：1983-07-19
申请号：US269157
申请日：1981-06-01
申请人： Rene J. Brunelle
发明人： Rene J. Brunelle
IPC分类号： A47C1/024 , B60N2/20 , B60N2/22 , B60N2/38 , B60N2/90 , B64D11/06 , A47C1/027
CPC分类号： B60N2/20 , Y10T16/54034
摘要： Mounting system for the back rest of a vehicle seat permits normal reclining action as well as two modes of forward movement. In a first mode, a slight forward force applied near the top of the seat back, such as about 10 lbs. or less, will pivot the top of the seat back forwardly several inches to facilitate access to the space behind the seat. The slight rearward force produced by an occupant leaning back against the seat back as he occupies the seat will then return the back to its normal upright position. A substantially larger forward force, such as one of about 25-35 lbs., can also be applied to the top of the seat back in a second mode to cause the back to "break-over" about 90.degree. and lie flat. The various movements are achieved by means of a channel-shaped quadrant member which overlies the back rest frame on one side of a seat, pivots on the back rest support shaft, and includes a long curved slot and a short curved slot. A pair of bolts are adjustably tightened to varying degrees such that one bolt will frictionally engage and support the long slot of the quadrant member for movement relative to the seat back frame with substantially more force than the other bolt, which passes through the short slot, frictionally applies to the seat back reclining mechanism. The ability to control friction between the bolt and the short slot allows adjustments for friction changes due to wear and also permits the elimination of the first mode, if such appears desirable, by tightening the bolt in the short slot so that it takes more force to move it than it does to move the bolt in the longer slot.
摘要翻译：用于车辆座椅的靠背的安装系统允许正常的倾斜动作以及向前运动的两种模式。在第一模式中，在座椅靠背顶部附近施加轻微的向前力，例如约10磅。或更小，将使座椅的顶部向前旋转几英寸以便于进入座椅后面的空间。当占用座椅时乘客靠在座椅靠背上产生的轻微向后的力将使背部返回其正常的直立位置。大约25-35磅左右的大的向前的力也可以以第二模式施加到座椅靠背的顶部，以使背部“折断”大约90度并且平放。各种运动通过一个通道形的象限构件来实现，该通道形的象限构件覆盖在座椅的一侧上的靠背框架上，在靠背支撑轴上枢转，并且包括一个较长的弯曲槽和一个短弯曲的槽。一对螺栓被可调节地拧紧到不同程度，使得一个螺栓将摩擦地接合并支撑象限构件的长槽以相对于座椅靠背框架移动，其基本上比穿过短槽的另一个螺栓更大的力，摩擦地适用于座椅靠背倾斜机构。控制螺栓和短槽之间的摩擦力的能力允许调节由于磨损引起的摩擦变化，并且还允许消除第一模式，如果这样看起来是希望的话，通过拧紧短槽中的螺栓，使得其花费更多的力移动它比在更长的插槽中移动螺栓。

2. 发明授权

US4375300A Framing system for aircraft passenger seat 失效
标题翻译：飞机乘客座椅构架系统
公开(公告)号：US4375300A
公开(公告)日：1983-03-01
申请号：US208955
申请日：1980-11-20
申请人： William A. Long , Ward E. Fischer , Rene J. Brunelle
发明人： William A. Long , Ward E. Fischer , Rene J. Brunelle
IPC分类号： B60N2/24 , B60N2/90 , B64D11/06 , A47C15/00
CPC分类号： B64D11/0648 , B60N2/242 , B64D11/06 , B64D11/0696
摘要： Improved framing system for a multi-passenger seat incorporates a generally inverted L-shaped rear leg whose shorter leg portion is joined to the rear stretcher tube at its free end and to a compression member at its point of intersection with its longer leg portion. The compression member and short leg portion form one side of a triangle which includes the front leg and a support member connecting the front and rear stretcher tubes. The longer leg portion forms one leg of a triangle which includes the compression member and a seat track covering member. The design provides greatly improved passenger leg room for close pitch seating arrangements.
摘要翻译：用于多乘客座椅的改进的框架系统包括大体上倒置的L形后腿，其较短的腿部部分在其自由端处连接到后拉伸管并且与其较长的腿部相交点处的压缩构件。压缩构件和短腿部分形成包括前腿的三角形的一侧和连接前后担架管的支撑构件。较长的腿部形成包括压缩构件和座椅轨道覆盖构件的三角形的一个腿。该设计提供了极大改善的乘客腿空间，用于紧凑座椅安排。

3. 发明授权

US4364604A Aircraft seat 失效
标题翻译：飞机座椅
公开(公告)号：US4364604A
公开(公告)日：1982-12-21
申请号：US132125
申请日：1980-03-20
申请人： Rene J. Brunelle
发明人： Rene J. Brunelle
IPC分类号： A47C7/70 , B64D11/06 , A47C7/62
CPC分类号： B64D11/06 , A47C7/70 , B64D11/0638 , B64D11/064 , B64D11/0648
摘要： An aircraft seat comprising a pair of pivot pins, a pair of spaced seat back mounting brackets having apertures therein to permit the insertion of the pins therethrough, a pair of side frame forgings, each including a boss, each of the bosses including a peripheral clamping surface and an aperture therein for receiving one of the pins such that the pin and the boss surface have a common axis, a tray assembly including a pair of legs having bifurcated clamp ends for clamping over the peripheral clamping surfaces for selective pivotal motion relative thereto, whereby the tray assembly and the seat back brackets pivot about the common axis, the tray assembly can be removed without removing the seat back mounting brackets, and the seat back mounting brackets may be removed, by removing the pins, without removing the tray assembly.
摘要翻译：一种飞行器座椅，包括一对枢轴销，一对间隔开的座椅靠背安装支架，其中具有孔以允许销插入穿过其中的一对侧框架锻件，每个包括凸台，每个凸台包括外围夹紧表面和孔，用于接收其中一个销，使得销和凸台表面具有共同的轴线;托盘组件，包括一对支脚，其具有分叉的夹紧端，用于夹紧在周边夹紧表面上以相对于其选择性的枢转运动，由此托盘组件和座椅靠背支架围绕公共轴线枢转，可以移除托盘组件而不移除座椅靠背安装支架，并且可以通过移除销而移除座椅靠背安装支架，而不移除托盘组件。

4. 发明授权

US4449875A Seat back mounting system 失效
标题翻译：座椅靠背系统
公开(公告)号：US4449875A
公开(公告)日：1984-05-22
申请号：US400785
申请日：1982-07-22
申请人： Rene J. Brunelle
发明人： Rene J. Brunelle
IPC分类号： B64D11/06 , B60P1/64 , B63B25/24
CPC分类号： B64D11/0696
摘要： Anti-rattle track fitting for anchoring loads to slotted seat tracks has a vertically movable shear pin at its forward end and a rotationally adjustable threaded stud at its rearward end. The shank of the adjustable stud extends above the fitting and supports a stop collar which prevents excessive loosening of the stud while permitting the stud to be tightened so as to force it into engagement with the lips of the floor track. The shank is hidden from view by being inside the rear leg of a seat but a slot(s) at its upper end is engageable through a small aperture in the rear surface of the leg.
摘要翻译：用于将负载锚定到开槽座椅轨道的防拨轮轨道配件在其前端具有可垂直移动的剪切销，并且在其后端具有可旋转地调节的螺柱。可调节螺柱的柄部在配件的上方延伸，并且支撑止动环，其防止螺栓的过度松动，同时允许螺柱被拧紧以迫使其与地板轨道的唇缘接合。通过位于座椅的后腿中的方式将柄从视野中隐藏起来，但是其上端的槽可以通过腿的后表面中的小孔接合。

5. 外观设计

USD267372S Multi-passenger aircraft seat 失效
公开(公告)号：USD267372S
公开(公告)日：1982-12-28
申请号：US135846
申请日：1980-03-31
申请人： William A. Long , Ward E. Fischer , Rene J. Brunelle
设计人： William A. Long , Ward E. Fischer , Rene J. Brunelle

6. 发明授权

US4526421A Multi-passenger aircraft seat having composite panel frame 失效
标题翻译：多用途飞机座椅具有复合面板框架
公开(公告)号：US4526421A
公开(公告)日：1985-07-02
申请号：US429340
申请日：1982-09-30
申请人： Edward J. Brennan , William A. Long , Rene J. Brunelle
发明人： Edward J. Brennan , William A. Long , Rene J. Brunelle
IPC分类号： A47C7/00 , B60N2/00 , B60N2/20 , B60N2/22 , B60N2/42 , B60N2/75 , B60N2/90 , B64D11/06 , A47C15/00
CPC分类号： B64D11/0638 , B64D11/06 , B64D11/064 , B64D11/0647 , B64D11/0696 , Y02T50/46 , Y10S108/901 , Y10S297/02 , Y10T428/236
摘要： Improved, lightweight multi-passenger aircraft seating unit utilizes an elongated, generally S-shaped, composite panel to provide the sole support for the seat cushions, the seat back and seat back tray table, the seat belt anchors and the armrests. Front legs and rear legs made of thin sheet metal can be attached directly to the panel by bolts passing through the panel. A downwardly projecting front portion of the panel and an upwardly projecting rear portion, in cooperation with channel-shaped members bonded to the panel's peripheral edges, enhance the rigidity of the panel. The unit provides cantilever support without the necessity for the front and rear tubular stretcher members and the fore and aft support members used in conventional seats. The composite panel has a honeycomb core and its top and bottom skin surfaces are formed of continuous layers of resin-impregnated fibrous material such as graphite fibers, with additional swatches of such material overlying and integrally bonded into the skin. The additional reinforcement material is laminated into regions of additional stress such as those where the legs, back, seat belt anchors and armrests are to be attached. The seat back is doubly curved to provide lumbar and shoulder support and good comfort with a thin constant thickness rear pad. The seat allows spacing between seat rows to be determined virtually solely by the dimensions of the occupants.
摘要翻译：改进的，轻便的多客机飞机座椅单元利用细长的大致S形复合面板来为座垫，座椅靠背和座椅靠背托盘台，座椅安全带锚和扶手提供唯一的支撑。由薄金属板制成的前腿和后腿可以通过穿过面板的螺栓直接连接到面板。面板的向下突出的前部和向上突出的后部与结合到面板的周边边缘的通道状构件配合，增强了面板的刚性。该单元提供悬臂支撑，而不需要前后管状担架构件和用于常规座椅中的前后支撑构件。复合面板具有蜂窝芯，其顶部和底部皮肤表面由连续的树脂浸渍的纤维材料层（例如石墨纤维）形成，其中附加的这种材料的样本覆盖并整体地粘合到皮肤中。附加的增强材料被层压到附加应力的区域中，例如将要连接腿，背，座椅安全带锚和扶手的区域。座椅靠背双重弯曲以提供腰部和肩部的支撑，并具有良好的舒适度，具有薄的恒定厚度后垫。座椅允许座椅排之间的间距几乎仅由居住者的尺寸确定。

7. 发明授权

US4396175A Track fitting 失效
标题翻译：轨道配件
公开(公告)号：US4396175A
公开(公告)日：1983-08-02
申请号：US214392
申请日：1980-12-08
申请人： William A. Long , Ward E. Fischer , Rene J. Brunelle
发明人： William A. Long , Ward E. Fischer , Rene J. Brunelle
IPC分类号： B60N2/90 , B64D11/06 , A47B97/00
CPC分类号： B64D11/0696
摘要： An improved track fitting for anchoring an aircraft seat to a seat track has a threaded "anti-rattle" fastener for forcing a flanged top portion of a movement restricting shear pin against the top of the seat track to prevent rattle and wear due to aircraft vibrations. A pivoted lever which also functions as a cover for the fitting is mounted on the body of the fitting for lifting the shear pin against the force of a shear pin spring which normally urges the pin into locking engagement with one of the slots in a seat track. To prevent tampering by a passenger, the lever is rendered inoperable when the anti-rattle fastener is actuated. A leaf spring carried by the lever engages the body and prevents the lever from rattling due to vibration. The lever can lock the shear pin in its upper disengaged position as the seat fitting is lowered into the seat track and can then be released so that the shear pin will drop into one of the slots in the seat track automatically as the fitting is moved fore or aft.
摘要翻译：用于将飞行器座椅锚定到座椅轨道的改进的轨道配件具有螺纹“防拨”紧固件，用于迫使法兰的顶部部分将剪切销限制在座椅轨道的顶部，以防止由于飞行器振动引起的拨浪和磨损。还用作配件的盖的枢转杠杆安装在配件的主体上，用于提升剪切销以克服剪切销弹簧的力，该剪力销弹簧通常促使销与座椅轨道中的一个槽中的一个锁定接合。为了防止乘客的篡改，当防拨扣紧固件被致动时，杠杆变得不可操作。由杠杆承载的板簧接合主体并防止杠杆由于振动而发出咔嗒声。当座椅配件下降到座椅轨道中时，杠杆可以将剪切销锁定在其上部脱离位置，然后可以被释放，使得剪切销将随着配件向前移动而自动落入座椅轨道中的一个槽中或船尾。

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