公开(公告)号：US3999278A

公开(公告)日：1976-12-28

申请号：US649566

申请日：1976-01-15

申请人： Lawrence R. Loskill

发明人： Lawrence R. Loskill

IPC分类号： B23P11/02 ,  B60S1/34 ,  B60S1/38 ,  B60S1/52 ,  B60S1/60

CPC分类号： B60S1/60 ,  B23P11/02 ,  B60S1/3415 ,  B60S1/522 ,  B60S1/3427 ,  B60S1/3872 ,  B60S2001/3825 ,  Y10T29/4987 ,  Y10T29/49874 ,  Y10T29/49876

摘要： A method for assembling a wiper blade with a wiper arm wherein the wiper blade consists of a backing strip having keyhole-shaped slots therein and an open aperture at one end of the strip, along with a multifarious wiping element having a plurality of T-shaped projections for fitting in the keyhole-shaped slots in the backing strip and a projection at the end thereof for buttoning the backing strip to the wiping element upon stretching the wiping element. The steps of the method define the sequence of steps of aligning the projections with the slots and stretching the wiping element to align the projection with the open aperture whereupon release of the stretched wiping element completes the assembly.

摘要翻译： 一种用于组装具有刮水器臂的刮水片的方法，其中所述刮水片由其中具有锁眼形槽的背衬条和所述条的一端处的开放孔以及具有多个T形的多个擦拭元件组成 用于装配在背衬条中的锁眼形槽中的突起和在其端部处的突起，用于在拉伸擦拭元件时将背衬带扣紧到擦拭元件。 该方法的步骤定义了将突起与槽对齐并拉伸擦拭元件以将突起与开口孔对准的步骤的顺序，随后拉伸的擦拭元件的释放完成组装。

公开(公告)号：US4254841A

公开(公告)日：1981-03-10

申请号：US085509

申请日：1979-10-17

申请人： Lawrence R. Loskill

发明人： Lawrence R. Loskill

IPC分类号： G01G23/00 ,  G01L1/26 ,  G01G23/06 ,  G01G23/02

CPC分类号： G01G23/005 ,  G01L1/26

摘要： A device associated with a load cell for protecting against overload conditions, which includes a first bracket assembly connected to the load application portion of the load cell and a second bracket assembly slidably mounted on the first bracket assembly and connected thereto through elements that normally prohibit slidable movement between the bracket assemblies but permit slidable movement therebetween in a given overload situation.

摘要翻译： 与负载传感器相关联的用于防止过载状况的装置，其包括连接到称重传感器的负载施加部分的第一支架组件和可滑动地安装在第一支架组件上并通过通常禁止滑动的元件连接到其上的第二支架组件 支架组件之间的运动，但允许在给定的过载情况下滑动它们之间。

公开(公告)号：US3953908A

公开(公告)日：1976-05-04

申请号：US354529

申请日：1973-04-26

申请人： Lawrence R. Loskill

发明人： Lawrence R. Loskill

IPC分类号： B23P11/02 ,  B60S1/34 ,  B60S1/38 ,  B60S1/52 ,  B60S1/60 ,  B60S1/28

CPC分类号： B60S1/3427 ,  B23P11/02 ,  B60S1/3415 ,  B60S1/522 ,  B60S1/60 ,  B60S1/3872 ,  B60S2001/3812 ,  B60S2001/3825

摘要： A headlamp wiper assembly, for spraying and wiping headlamps including one or more wiper arms and blades fixed to pivot about a common axis with the wiper blade consisting of a backing strip having key slots therein and an open aperture at one end, along with a multifarious wiping element having a plurality of T-shaped projections for fitting in the key slots in the backing strip and a projection at the end thereof for buttoning the backing strip to the wiping element upon stretching the wiping element. The wiping element is provided with a plurality of angularly related wiper facets for engaging with and cleaning the headlamp. The assembly is provided with a drive shaft interconnected to oscillate the wiper arm and blade through a bracket assembly, the end portion of the drive shaft being provided with a nozzle means having one or more openings and oscillates with the wiper arms and blades and sprays the headlamps adjacent the wiping element as they oscillate. The assembly is provided with crank assembly for translating the rotary motion of a motor to the necessary oscillating motion of the drive shaft to drive the wiper arms and blades through one or more wiping cycles. The angularly related wiper facets on the wiper blade lay over in overlapping relationship in a trailing position with respect to the washer spray to more effectively clear the headlamp surface.

摘要翻译： 前照灯擦拭器组件，用于喷射和擦拭头灯，包括一个或多个擦拭器臂和刀片，其固定成围绕公共轴线枢转，刮水片由其中具有钥匙槽的背衬条和一端的开口孔组成， 擦拭元件具有多个T形突起，用于装配在背衬条中的键槽中，以及在其端部的突起，用于在拉伸擦拭元件时将背衬带按压到擦拭元件。 擦拭元件设置有多个角度相关的刮板小面，用于与大灯接合并清洁头灯。 组件设置有互连的驱动轴，以通过支架组件摆动雨刷臂和叶片，驱动轴的端部设置有具有一个或多个开口的喷嘴装置，并与雨刷臂和叶片一起振荡 前照灯在摆动时与擦拭元件相邻。 组件设置有曲柄组件，用于将马达的旋转运动转换成驱动轴的必要的摆动运动，以通过一个或多个擦拭循环来驱动刮水器臂和叶片。 擦拭器刮片上的角度相关的刮板小面相对于洗衣机喷雾器处于相对于后退位置的重叠关系，以更有效地清除前照灯表面。