公开(公告)号：US4884725A

公开(公告)日：1989-12-05

申请号：US178134

申请日：1988-04-06

申请人： Munir J. Ahad ,  Sven A. Pettersson

发明人： Munir J. Ahad ,  Sven A. Pettersson

IPC分类号： E03C1/05 ,  F16K21/04 ,  G01F13/00

CPC分类号： G01F13/006 ,  E03C1/05 ,  F16K21/04 ,  Y10T137/86389

摘要： Disclosed is a water dispensing system for an aircraft wherein hot and cold water supplied to a faucet disposed above a washbasin in a controlled manner including solenoid valves for both the hot and cold water. Two manually operated switches are employed to energize, respectively, the hot and cold solenoid valves. Two different timing cycles are employed. In one timing cycle, when one switch is actuated and then the other switch is actuated within a predetermined time period, both solenoid valves will be turned on to provide approximately equal volumes of water to the faucet for a predetermined time period. In another timing cycle, when one switch is actuated and the other switch is actuated within a predetermined time period, the solenoid valve means energized by the first switch will be turned off and the second solenoid valve will be turned on for a predetermined time period.

摘要翻译： 公开了一种用于飞行器的水分配系统，其中以受控的方式供应到设置在洗脸盆上方的水龙头的冷热水包括用于热水和冷水的电磁阀。 分别使用两个手动开关来激励冷热电磁阀。 采用两个不同的定时周期。 在一个定时循环中，当一个开关被致动然后另一个开关在预定时间段内被致动时，两个电磁阀将被打开，以在预定的时间段内向龙头提供大致相等体积的水。 在另一个定时循环中，当一个开关被致动并且另一个开关在预定时间段内被致动时，由第一开关激励的电磁阀装置将被关闭，并且第二电磁阀将被打开预定时间段。

公开(公告)号：US4793643A

公开(公告)日：1988-12-27

申请号：US025973

申请日：1987-03-16

申请人： Munir J. Ahad ,  Sven A. Pettersson

发明人： Munir J. Ahad ,  Sven A. Pettersson

IPC分类号： E05B35/00 ,  E05B65/08 ,  E05C3/04

CPC分类号： E05B65/0817 ,  E05B35/008 ,  Y10S292/49 ,  Y10T292/1039 ,  Y10T292/1041 ,  Y10T292/1089 ,  Y10T292/702

摘要： Disclosed is a mechanism for closing and locking two doors of the cowling of an aircraft engine. This mechanism includes a bolt which is received in a chamber of a receptacle. The bolt is connected to one door and the receptacle is connected to the other door so that, upon closure of the two doors, the bolt slips into the chamber. A cam attached to a rotary member housed within the chamber enables a single mechanic to close the doors and lock them snugly. This cam engages a finger on the bolt upon rotation of the rotary member which draws the bolt into the chamber by pulling against the finger. The cam moves into an over center position which securely locks the bolt in place without locking bolt travel. A locking device is additionally provided for locking the rotatable member in position when the bolt is locked in place. This locking device has a plunger which provides audible signals when the cam is in the fully opened position and when the mechanism is securely locked.

摘要翻译： 公开了一种用于关闭和锁定飞机发动机的罩的两个门的机构。 该机构包括容纳在容器的室中的螺栓。 螺栓连接到一个门，并且插座连接到另一个门，使得在两个门关闭时，螺栓滑入室中。 附接到容纳在室内的旋转部件的凸轮能够使单个机械装置闭合门并将其紧密地锁定。 当旋转构件旋转时，该凸轮将螺钉接合在螺栓上，通过拉动手指将螺栓拉入腔室。 凸轮移动到中心位置，其将螺栓牢固地锁定就位，而没有锁定螺栓行进。 另外提供锁定装置，用于当螺栓锁定就位时将可旋转构件锁定在适当的位置。 该锁定装置具有当凸轮处于完全打开位置时以及当机构被牢固地锁定时提供可听信号的柱塞。

公开(公告)号：US4506912A

公开(公告)日：1985-03-26

申请号：US528725

申请日：1983-09-01

申请人： Munir J. Ahad

发明人： Munir J. Ahad

IPC分类号： B60R22/08 ,  B60R22/04 ,  B60R21/10

CPC分类号： B60R22/04

摘要： A passive safety belt system has lap and chest belts with a common connector for releasably connecting inner ends of the belts to a safety belt buckle mounted by a floor anchor strap at a position adjacent the inboard hip of a passenger, outer ends of the belts are anchored in vehicle sensitive inertia retractors mounted on the vehicle door and the lap belt is moved automatically on opening of the vehicle door by lap belt lifting means operatively connected between the vehicle door and portions of the lap belt generally adjacent the door and running to the associated door mounted retractor so that the lap belt is lifted relative the vehicle seat when the door is opened, but allowed to move to its normal position on closing of the vehicle door, the lap belt lifting means being biased to a stowed out of the way position generally adjacent the door when the door is closed.

摘要翻译： 被动安全带系统具有膝和胸带，其具有公共连接器，用于将带的内端可释放地连接到安全带扣上，安全带扣由地板锚带安装在邻近乘客内侧臀部的位置，带的外端 锚固在安装在车门上的车辆敏感惯性牵引器中，并且搭接皮带提升装置在车门打开时自动移动，腰带提升装置可操作地连接在车门和大致相邻门之间的搭接带的部分之间并运行到相关联 门安装的牵开器，使得当门打开时，腰带相对于车辆座椅被提升，但是在关闭车门时被允许移动到其正常位置，腰带提升装置被偏置到收起的方式位置 当门关闭时，通常与门相邻。

公开(公告)号：US4510779A

公开(公告)日：1985-04-16

申请号：US399056

申请日：1982-07-16

申请人： Munir J. Ahad

发明人： Munir J. Ahad

IPC分类号： E05B1/00 ,  E05B5/00 ,  E05B13/10 ,  E05B65/20 ,  E05B65/10

CPC分类号： E05B13/10 ,  E05B5/00 ,  E05B1/0092 ,  E05B85/103 ,  Y10S292/31 ,  Y10S70/42 ,  Y10T70/5159 ,  Y10T70/5456 ,  Y10T70/5761

摘要： An aircraft door latching bolt actuating mechanism in which inside and outside handles are provided to selectively actuate a crank having connections with one or more door latching bolts. The outside handle is supported for movement between a normal, generally flush non-operative position and a non-flush operative position permitting movement of the crank to a bolt releasing position. In one form, the handle is pivoted between its ends for swinging movement between its flush and non-flush positions, and in another form is spring biased for pop-up movement from the flush to non-flush position. The outside handle is normally retained in its flush position by a latch or lock engaged with a releasable keeper which can be manually released from the door exterior to enable use of the outside handle. When utilizing the inside handle, a connected first cam operates to release the keeper to enable movement of the pop-up handle embodiment to its non-flush position. In the case of the pivotally swingable handle, a connected second cam is utilized to move the released outside handle to its non-flush position. Movement of the outside handle to the non-flush position thus serves as a visual exterior indication that the door has been unlocked.

摘要翻译： 一种飞机门闩锁螺栓致动机构，其中提供内部和外部手柄以选择性地致动具有与一个或多个门闩螺栓连接的曲柄。 外部手柄被支撑在正常的，大体上齐平的非操作位置之间的运动和允许曲柄运动到螺栓释放位置的非冲洗操作位置。 在一种形式中，手柄在其端部之间枢转以在其齐平位置和非冲洗位置之间摆动，并且在另一种形式中弹簧被偏压以从冲洗到非冲洗位置的弹起运动。 外部手柄通常通过与可释放的保持器接合的闩锁或锁定件保持在其齐平位置，该释放保持器可以从门外部手动释放以使得能够使用外部手柄。 当利用内部把手时，连接的第一凸轮操作以释放保持器，以使弹起把手实施例能够移动到其非冲洗位置。 在可摆动的手柄的情况下，连接的第二凸轮用于将释放的外部手柄移动到其非冲洗位置。 外部手柄到非冲洗位置的移动因此用作门被解锁的视觉外部指示。

公开(公告)号：US4391420A

公开(公告)日：1983-07-05

申请号：US241531

申请日：1981-03-09

申请人： Munir J. Ahad ,  William Hollowell ,  Akira Tanaka ,  Avraham Ziv

发明人： Munir J. Ahad ,  William Hollowell ,  Akira Tanaka ,  Avraham Ziv

IPC分类号： B60R22/34 ,  B60R22/40 ,  A62B35/02 ,  B65H75/48

CPC分类号： B60R22/40 ,  B60R2022/3424

摘要： A dual spool safety belt retractor having first and second ratchet means on first and second spools, respectively, is provided with an improved dual locking pawl emergency locking means including an action pawl for engaging only the ratchet wheel means of the first spool in response to actuation by inertia sensing means and reaction pawl means separate from the action pawl means for reacting in response to movement of the action pawl on its engagement with the first spool to cause locking of the second spool by the separate reaction pawl. Resilient connecting means are illustrated between the action and reaction pawl means for resiliently urging the reaction pawl into locking engagement with the ratchet wheel of the second spool in a continuing manner to overcome false locking conditions, exemplary embodiments of the resilient connecting means including a flexible linkage, a resilient rubber-like body, a leaf spring, a coil spring and a right angle leaf spring. Pawl programming means are also provided including at least a program ratchet on the first spool and a program pawl connected to the action pawl to program lockup of the action pawl to the first spool with an exemplary embodiment having a similar pawl programming means associated with the second spool and reaction pawl with a flexible linkage connecting the two program pawls.

摘要翻译： 具有分别在第一和第二卷轴上的第一和第二棘轮装置的双卷轴安全带卷收器设置有改进的双锁定棘爪紧急锁定装置，其包括用于响应于致动而仅接合第一卷轴的棘轮装置的动作爪 通过惯性感测装置和反作用棘爪装置与作用棘爪装置分离，用于响应于动作棘爪与第一滑阀的接合的运动而反应，以使分离的反作用爪锁定第二滑阀。 弹性连接装置被示出在动作和反作用棘爪装置之间，用于以连续的方式弹性地将反作用力推压到与第二滑阀的棘轮啮合以克服假锁定状态，弹性连接装置的示例性实施例包括柔性连杆 弹性橡胶状体，板簧，螺旋弹簧和直角板簧。 还提供了爪编程装置，其包括至少在第一卷轴上的程序棘轮和连接到动作棘爪的程序棘爪，以将动作棘爪的锁定程序编程到第一卷轴，具有类似的棘爪编程装置与第二卷轴相关联 阀芯和反作用棘爪，具有连接两个程序棘爪的柔性连杆。

公开(公告)号：US4287398A

公开(公告)日：1981-09-01

申请号：US61695

申请日：1979-07-30

申请人： Avraham Ziv ,  Akira Tanaka ,  William Hollowell ,  William J. Sieber ,  Munir J. Ahad

发明人： Avraham Ziv ,  Akira Tanaka ,  William Hollowell ,  William J. Sieber ,  Munir J. Ahad

IPC分类号： H01H35/14

CPC分类号： H01H35/14 ,  H01H35/143

摘要： An inertia switch resettably breaks an electrical contact upon a change in the momentum of the switch body above a predetermined level or upon inversion of the switch body. An inertia sensing pendulum detects momentum changes upon the switch body and upwardly moves an actuator shaft upon a momentum change above a level determined by a biasing mechanism. The actuator shaft is coupled to an electric contact mechanism, which resettably interrupts an electrical connection upon the upward movement of the actuator shaft. A moveable mass in a cylindrical cavity is coupled to the contact mechanism and causes the electrical connection to be broken in response to an inversion of the body. A reset mechanism coupled to the contact mechanism, reestablishes the interrupted electrical connection when manual force is applied to the reset means.

摘要翻译： 当开关主体的动量变化超过预定水平或者在开关体反转时，惯性开关可以将电接触中断。 惯性感测摆检测开关体上的动量变化，并且在动量变化高于由偏置机构确定的水平时向上移动致动器轴。 致动器轴联接到电接触机构，其在致动器轴的向上运动时可重新中断电连接。 圆柱形空腔中的可移动质量体联接到接触机构，并导致电连接被破坏以响应于身体的反转。 当手动力施加到复位装置时，联接到接触机构的复位机构重新建立中断的电连接。

公开(公告)号：US4328934A

公开(公告)日：1982-05-11

申请号：US189727

申请日：1980-09-22

申请人： Munir J. Ahad

发明人： Munir J. Ahad

IPC分类号： B60R22/40 ,  B65H75/48 ,  G01P15/03 ,  A62B35/02

CPC分类号： B60R22/40 ,  B60R2022/402

摘要： A pendulum inertia sensor assembly for self-aligning the pendulum weight body in response to forward or rearward tilting of the retractor frame. A pendulum saddle is provided having an annular pendulum hanging surface which is inclined from a horizontal orientation. The pendulum head is cocked on the pendulum neck so that the saddle seating surface on the pendulum head seats entirely on the pendulum hanging surface while the pendulum weight body is suspended vertically below. As the retractor frame and pendulum saddle are tilted forward or rearward, the pendulum head rotates seatingly about the pendulum hanging surface as the pendulum weight is moved to its new vertical position. The saddle contact surface on the pendulum head and pendulum hanging surface on the saddle are made from low friction materials to allow low resistance rotation of the pendulum head during automatic adjustment and realigning of the pendulum body during retractor frame tilting.

摘要翻译： 摆锤惯性传感器组件，用于响应于牵开器框架的向前或向后倾斜自对准摆锤重量体。 提供了一种具有从水平方向倾斜的环形摆式悬挂表面的摆动鞍座。 摆锤头摆在摆锤颈上，使得摆锤头上的鞍座座表面完全位于摆式悬挂表面上，而摆锤重量体垂直向下悬挂。 当牵开器框架和摆动鞍座向前或向后倾斜时，当摆锤重量移动到其新的垂直位置时，摆锤头围绕摆动悬挂表面转动。 摆锤头上的鞍座接触表面和鞍座上的摆锤悬挂表面由低摩擦材料制成，以允许摆臂头在牵引器框架倾斜期间的自动调节和重新对准期间的低阻力旋转。

公开(公告)号：US4309001A

公开(公告)日：1982-01-05

申请号：US125789

申请日：1980-02-29

申请人： Munir J. Ahad

发明人： Munir J. Ahad

IPC分类号： B60R22/353 ,  A62B35/00 ,  B65H75/48

CPC分类号： B60R22/353

摘要： An emergency locking safety seat belt retractor for restraining passengers in a vehicle has a seat belt wound upon a spool biased toward a fully wound condition, a pawl and ratchet means operable in response to vehicle deceleration to lock the spool against belt unwinding movement and a unitary pawl control means carried by a helically threaded shaft mounted on the retractor frame and rotatably driven by protractive and retractive rotation of the spool to inhibit pawl and ratchet locking of the spool in predetermined manner in response to both the direction of rotation of the spool and the amount of protractive rotation of the spool as the seat belt is placed in use.

摘要翻译： 用于限制车辆中的乘客的紧急锁紧安全座椅安全带卷收器具有卷绕在朝向完全卷绕状态的线轴上的安全带，棘爪和棘轮装置，其响应于车辆减速而可操作以锁定卷轴以防止皮带展开运动和单一 棘爪控制装置由安装在牵开器框架上的螺旋形螺纹轴承承载并且通过卷轴的卷回和回缩旋转驱动，以响应于卷轴的旋转方向和预定方向阻止卷轴的棘爪和棘爪锁定 当安全带被放置在使用中时，卷轴的卷绕旋转量。

公开(公告)号：US5337676A

公开(公告)日：1994-08-16

申请号：US37232

申请日：1993-03-26

申请人： Munir J. Ahad

发明人： Munir J. Ahad

IPC分类号： A47C7/72 ,  B60N2/75 ,  B61F13/00

CPC分类号： B60N2/468 ,  A47C7/72 ,  Y10T16/354

摘要： The invention provides a device for moving an object, such as an entertainment module, between a storage location within a housing location (such as the armrest of a seat) and a user location outside of the housing. The device employs a track with a central slot. A truck assembly is slideably attached to the track. The truck assembly has a load-bearing plate on one side of the track and a backing plate on the reverse side of the track. The load-bearing plate and the backing plate are held to one another by a pair of pins. Around each pin, disposed within the slot, is a bushing, preferably made of polyetheretherketone. It is also preferable that washers be disposed between the track plates and the track to assure smooth movement of the truck along the track. The device is ideally suited for moving an entertainment module, such as a video monitor, in and out of an armrest between two airline seats.

摘要翻译： 本发明提供了一种用于在物体位置（例如座椅的扶手）内的存储位置和外壳之外的用户位置之间移动物体（诸如娱乐模块）的装置。 该设备采用具有中心槽的轨道。 卡车组件可滑动地附接到轨道。 卡车组件在轨道的一侧具有承载板，在轨道的背面具有背板。 承载板和背板通过一对销彼此夹持。 在每个销周围设置在槽内的是一个优选由聚醚醚酮制成的衬套。 还优选的是，在轨道板和轨道之间设置垫圈，以确保卡车沿轨道平稳移动。 该设备非常适合将娱乐模块（如视频监视器）移入和移出两个航空公司座位之间的扶手。

公开(公告)号：US4784303A

公开(公告)日：1988-11-15

申请号：US929749

申请日：1986-11-12

申请人： Munir J. Ahad ,  Sven A. Pettersson

发明人： Munir J. Ahad ,  Sven A. Pettersson

IPC分类号： E03C1/05 ,  F16K21/04 ,  G01F13/00 ,  B67D5/08 ,  E03C1/04

CPC分类号： G01F13/006 ,  E03C1/05 ,  F16K21/04 ,  Y10T137/87088

摘要： A sink and faucet assembly is disclosed for use in an aircraft environment. The assembly includes a source of hot and cold water that is pressurized to dispense through the faucet and also contains a vent to purge the system when the aircraft is on the ground. The faucet has a control member which regulates the flow of hot and cold water into the faucet through a mixing chamber by rotating, and which initiates the flow of water from the source by actuating a switch to energize a solenoid valve when moved rectilinearly. The solenoid valve is also timed such that it stops the flow of water after a pre-determined time period after having been actuated.

摘要翻译： 公开了一种用于飞机环境的水槽和水龙头组件。 该组件包括通过水龙头加压分配的冷热水源，并且当飞机在地面上时还包含用于吹扫系统的通风口。 水龙头具有控制构件，该控制构件通过旋转来调节通过混合室进入到水龙头中的冷热水的流动，​​并且当直线移动时通过致动开关来激励电磁阀来激励来自源的水的流动。 电磁阀的定时也使得它在已经被致动之后在预定的时间段之后停止水的流动。