专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

WO1984002683A1 MOTOR SPEED CONTROL APPARATUS 审中-公开
标题翻译：电机速度控制装置
公开(公告)号：WO1984002683A1
公开(公告)日：1984-07-19
申请号：PCT/US1983000307
申请日：1983-03-07
申请人： TOWMOTOR CORPORATION
发明人： TOWMOTOR CORPORATION , MELOCIK, Grant, Carl , PICKERING, William
IPC分类号： B60L11/18
CPC分类号： H02P5/68 , B60L11/1805 , B60L2250/26 , Y02T10/642 , Y02T10/7005 , Y02T10/7258
摘要： Apparatus (10) for controlling increases in the speed of a motor (12), including a transducer (24) coupled to an accelerator pedal (18), that generates digital numbers representing motor speed commands, a data processor (32) for receiving the speed commands, generating motor speed limit signals in response to the digital numbers and delivering the limit signals to a controllable circuit (30) for supplying power to the motor (12). The limit signals are delivered in response to time and the magnitude of the speed commands.
摘要翻译：用于控制电动机（12）的速度增加的装置（10），包括耦合到加速器踏板（18）的换能器（24），其产生表示电动机速度指令的数字数字;数据处理器（32），用于接收速度指令，响应于数字编号产生电动机限速信号，并将限制信号传送到用于向电动机（12）供电的可控电路（30）。响应时间和速度指令的大小来传送极限信号。

32. 发明申请

WO1984001754A1 COUNTERWEIGHT AND AXLE MOUNTING ARRANGEMENT 审中-公开
标题翻译：对角和轴安装方式
公开(公告)号：WO1984001754A1
公开(公告)日：1984-05-10
申请号：PCT/US1982001571
申请日：1982-11-08
申请人： TOWMOTOR CORPORATION , SORLIE, Kjell , ERVIN, Daniel, L.
发明人： TOWMOTOR CORPORATION
IPC分类号： B62D07/00
CPC分类号： B62D49/085 , B60G2200/322 , B60G2204/418 , B66F9/07518 , B66F9/07554
摘要： Mounting arrangement (47) for pivotally connecting a counterweight (18) and a steering axle assembly (30) to a trunnion shaft (28) of a vehicle (10) which eliminates the problems of removal of both of the counterweight (18) and the steering axle assembly (30) when only one needs to be removed, serviceability, accessibility, visibility, strength and stability. The mounting arrangement (47) has a carrier (52) having first and second spaced apart support portions (54, 56) and being pivotally mounted on the trunnion shaft (28), the steering axle assembly (30) is mounted on the first support portion (54) and oriented in a direction normal to a longitudinal frame axis (22), the counterweight has an upper deck member (48) and a rear slab member (50), the rear slab member (50) is releasably connected to each of the carrier (52) and the steering axle assembly (30) and the upper deck member (48) is fastened to the carrier (52) for maintaining the rear slab member (50) in connection with the carrier (52) and the steering axle assembly (30). Thus, the mounting arrangement eliminates the problems of serviceability, accessibility, visibility, strength and stability. The mounting arrangement is particularly useful in a material handling vehicle.
摘要翻译：用于将配重（18）和转向轴组件（30）枢转地连接到车辆（10）的耳轴（28）的安装装置（47），其消除了将配重（18）和转向轴组件（30），只需要拆卸，可维修性，可访问性，可见性，强度和稳定性。安装装置（47）具有一个具有第一和第二间隔开的支撑部分（54,56）并且枢转地安装在耳轴（28）上的托架（52），转向轴组件（30）安装在第一支撑件部分（54）并且在垂直于纵向框架轴线（22）的方向上定向，所述配重具有上甲板构件（48）和后平板构件（50），所述后平板构件（50）可释放地连接到每个（52）和转向轴组件（30）和上甲板构件（48）紧固到托架（52）上，用于保持后板坯构件（50）与承载件（52）和转向装置轴组件（30）。因此，安装布置消除了可维护性，可访问性，可见性，强度和稳定性的问题。安装布置在材料搬运车辆中特别有用。

33. 发明申请

WO1984000149A1 HIGH-VISIBILITY MAST ASSEMBLY FOR LIFT TRUCKS 审中-公开
标题翻译：高可靠性弹簧组件用于提升卡车
公开(公告)号：WO1984000149A1
公开(公告)日：1984-01-19
申请号：PCT/US1982000869
申请日：1982-06-25
申请人： TOWMOTOR CORPORATION , WIBLE, John, E.
发明人： TOWMOTOR CORPORATION
IPC分类号： B66B09/20
CPC分类号： B66F9/08
摘要： The mast assembly for a standard lift truck includes a lift system having a centrally-disposed hydraulic cylinder and a pair of chains mounted on the cylinder to selectively raise and lower a movable upright assembly on a fixed upright assembly and a carriage on the movable upright assembly. This arrangement impairs the forward field of vision of the operator. The mast assembly (11) of this invention overcomes this problem by securing opposite ends of a chain (17) to laterally space upright (13, 14) of a fixed upright assembly (12), entraining the chain (17) under at least one chain guide (20) mounted on a lower end of a movable upright assembly (15), and engaging the chain with a hydraulic cylinder (22) to selectively raise and lower the movable upright assembly (15) on the fixed upright assembly (12). The preferred embodiment of this invention also includes a carriage (25) slidably mounted on the movable upright assembly (15) and movable in response to movement of the movable upright assembly (15) on the fixed upright assembly (12).
摘要翻译：用于标准起重车的桅杆组件包括具有中央布置的液压缸的升降系统和安装在气缸上的一对链条，以选择性地升高和降低固定的直立组件上的可移动立柱组件和可移动直立组件上的滑架。这种安排削弱了操作员的前视野。本发明的桅杆组件（11）通过将链条（17）的相对端固定到固定直立组件（12）的横向空间立柱（13,14）来克服这个问题，将链条（17）夹在至少一个链条引导件（20），其安装在可移动立柱组件（15）的下端，并且将链条与液压缸（22）接合以选择性地升高和降低固定直立组件（12）上的可移动立柱组件（15）。本发明的优选实施例还包括可滑动地安装在可移动立柱组件（15）上并且响应于可移动立柱组件（15）在固定直立组件（12）上的运动而可移动的滑架。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式