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1. 发明授权

US5467971A Strut assembly with integral bearing and spring seat 失效
标题翻译：带整体轴承和弹簧座的支柱组件
公开(公告)号：US5467971A
公开(公告)日：1995-11-21
申请号：US287035
申请日：1994-08-08
申请人： Diane M. Hurtubise , Perry K. Arnold , David P. Kudla , Lawrence E. Armstrong
发明人： Diane M. Hurtubise , Perry K. Arnold , David P. Kudla , Lawrence E. Armstrong
IPC分类号： B60G15/06 , F16F9/38 , F16F9/58 , B60G13/00
CPC分类号： B60G15/068 , F16F9/38 , F16F9/58 , B60G2200/46 , B60G2202/12 , B60G2202/143 , B60G2202/312 , B60G2204/124 , B60G2204/1242 , B60G2204/125 , B60G2204/128 , B60G2204/418 , B60G2204/43 , B60G2204/44 , B60G2204/4502 , B60G2204/45021 , B60G2204/61
摘要： A quarter car vehicle suspension including a wheel, a bearing having an axis of rotation, the piston rod axis aligned at an acute angle with respect to a spring axis of a coil spring of the suspension, and a spring seat integral with the bearing, wherein the bearing is located between the spring seat and the vehicle body, and wherein the axis or rotation of the bearing is substantially aligned with a spring axis and at an acute angle to the piston rod axis.
摘要翻译：一种四分之一汽车悬架，包括车轮，具有旋转轴线的轴承，所述活塞杆轴线相对于所述悬架的螺旋弹簧的弹簧轴线成锐角对齐，以及与所述轴承一体的弹簧座，其中轴承位于弹簧座和车身之间，并且其中轴承的轴线或旋转基本上与弹簧轴线对齐并且与活塞杆轴线成锐角。

2. 发明授权

US4823035A Electric motor with locking apparatus 失效
标题翻译：带锁定装置的电动机
公开(公告)号：US4823035A
公开(公告)日：1989-04-18
申请号：US162030
申请日：1988-02-29
申请人： David P. Kudla , Susan E. Holbrook
发明人： David P. Kudla , Susan E. Holbrook
IPC分类号： H02K7/102 , H02K23/68
CPC分类号： H02K7/102 , H02K23/68
摘要： An electric motor inlcudes a slotted collar on the rotor and a temperature sensitive actuator with an attached pin effective when cold to move into an inserted position in which the pin engages the slotted collar to prevent rotor rotation, and when hot to move to a retracted position in which the pin is withdrawn from the collar to allow rotor rotation. The actuator comprises first and second springs having ends connected together and exerting opposing forces on each other, the second spring being made of a temperature sensitive memory metal so as to shorten and lengthen the actuator with changing temperature. The acutator is electrically conducting and inserted in series with the motor commutator, whereby armature current heats the actuator to move to the retracted position, and cessation of armature current allows it to cool and move to its inserted position.
摘要翻译：电动机包括转子上的开槽轴环和具有附加销的温度敏感致动器，其在冷时移动到插入位置中有效，其中销接合开槽轴环以防止转子旋转，并且当热移动到缩回位置时其中销从轴环撤回以允许转子旋转。致动器包括第一和第二弹簧，其端部连接在一起并且相互施加相反的力，第二弹簧由温度敏感的存储金属制成，以便随着温度变化而缩短和延长致动器。该引导器是导电的并与电动机换向器串联插入，由此电枢电流加热致动器以移动到缩回位置，并且停止电枢电流允许其冷却并移动到其插入位置。

3. 发明授权

US4672709A Windshield wiper drive 失效
标题翻译：挡风玻璃刮水器驱动
公开(公告)号：US4672709A
公开(公告)日：1987-06-16
申请号：US810736
申请日：1985-12-19
申请人： Joseph P. Licata , David P. Kudla
发明人： Joseph P. Licata , David P. Kudla
IPC分类号： B60S1/24
CPC分类号： B60S1/245
摘要： A drive for a tandem windshield wiper system including a driver's side wiper blade and a passenger side wiper blade wherein the driver's primary vision area is wiped twice during each tandem stroke of the wiper blades. The drive includes a unidirectional electric motor with a crank arm, a rotatable drive plate connected to the passenger's side wiper blade, a driver's side crank arm connected to the driver's side wiper blade, a transverse drive link connected to the motor crank arm and linearly reciprocated thereby, linkage between the drive link and the drive plate operative to convert reciprocation of the drive link to angular oscillation of the drive plate and passenger side wiper blade, and a transverse operating link between the drive plate and the driver's side crank arm operative to transfer angular oscillation of the drive plate to the crank arm and driver's side wiper blade in tandem fashion.
摘要翻译：用于串联挡风玻璃刮水器系统的驱动器，其包括驾驶员侧刮水片和乘客侧刮水片，其中在雨刷片的每个串联行程期间驾驶员的主要视觉区域被擦拭两次。该驱动器包括具有曲柄臂的单向电动马达，连接到乘客侧刮水片的可旋转驱动板，连接到驾驶员侧刮水片的驾驶员侧曲柄臂，连接到马达曲柄臂的横向驱动连杆，并且线性往复运动从而驱动链路和驱动板之间的连接可操作以将驱动连杆的往复运动转换成驱动板和乘客侧刮水片的角振荡，并且驱动板和驾驶员侧曲柄臂之间的横向操作连杆可操作地传递驱动板与曲柄臂和驾驶员侧刮水片以串联的方式发生角度振荡。

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