Abstract: The heater with magnetic attachment is an electric heater adapted for magnetic mounting on ferromagnetic surfaces, such as those commonly found in steel chutes, bins, hoppers and the like. The heater with magnetic attachment includes a thermally conductive plate with a heating element secured thereto, and a cover for the thermally conductive plate. The thermally conductive plate is provided with a plurality of magnets for attachment to a ferromagnetic surface, and the cover is provided with a peripheral seal. The relative spacing between the thermally conductive plate and the cover may be adjusted by the user to tighten the peripheral seal, thus preventing external fluid flow between the thermally conductive plate and the ferromagnetic surface. A light source is provided to indicate when the thermally conductive plate has reached a desired temperature. A thermostat is set to automatically actuate the heating element when the temperature drops below a pre-set level.

Abstract: A vehicle monitoring system includes a communication subsystem configured to provide two-way wireless communication, and a controller mounted in a vehicle and configured to receive data indicative of a location of the vehicle and to control the communication subsystem to transmit the data indicative of the vehicle location toward a remote communication center and receive operational information transmitted from the remote communication center. The controller receives a mode change command included in the operational information and in response changes operating mode between an authorization mode, in which the controller transmits an alert signal to the remote communication center, and a tracking mode, in which the controller transmits the data indicative of vehicle location continuously at predetermined intervals regardless of the authorization signal.

Abstract: A vehicle monitoring system includes a communication subsystem configured to provide two-way wireless communication, and a controller mounted in a vehicle and configured to receive data indicative of a location of the vehicle and to control the communication subsystem to transmit the data indicative of the vehicle location toward a remote communication center and receive operational information transmitted from the remote communication center. The controller receives a mode change command included in the operational information and in response changes operating mode between an authorization mode, in which the controller transmits an alert signal to the remote communication center, and a tracking mode, in which the controller transmits the data indicative of vehicle location continuously at predetermined intervals regardless of the authorization signal.

Abstract: A vehicle monitoring system includes a communication subsystem configured to provide two-way wireless communication, and a controller mounted in a vehicle and configured to receive data indicative of a location of the vehicle and to control the communication subsystem to transmit the data indicative of the vehicle location toward a remote communication center and receive operational information transmitted from the remote communication center. The controller receives a mode change command included in the operational information and in response changes operating mode between an authorization mode, in which the controller transmits an alert signal to the remote communication center, and a tracking mode, in which the controller transmits the data indicative of vehicle location continuously at predetermined intervals regardless of the authorization signal.

Abstract: A vehicle monitoring system includes a communication subsystem configured to provide two-way wireless communication, and a controller mounted in a vehicle and configured to receive data indicative of a location of the vehicle and to control the communication subsystem to transmit the data indicative of the vehicle location toward a remote communication center and receive operational information transmitted from the remote communication center. The controller receives a mode change command included in the operational information and in response changes operating mode between an authorization mode, in which the controller transmits an alert signal to the remote communication center, and a tracking mode, in which the controller transmits the data indicative of vehicle location continuously at predetermined intervals regardless of the authorization signal.

Abstract: A powered, mobile electronics mount system has a male plug, a support arm, a connector housing, and an interconnecting wire. The male plug includes an electrical connector, wherein the plug is adapted to be inserted into an automobile electrical socket. The support arm is connected on one end to the male plug and on its opposite end to the connector housing, the connector housing having a transformer and a universal electrical connector socket, and the connector housing further including a mount for an electronics product. The interconnecting wire is in electrical connection with the automobile electrical socket through the plug and the universal electrical connector in the connector housing.

Abstract: A holder for an electronic device comprises a clip, a hub and a plurality of arms. The hub is removably engaged with the clip. The plurality of arms extends from the hub, each arm having a proximal end connected to the hub and a distal end having a pocket shaped to receive a corner of the electronic device. Each pocket may be shaped to substantially surround the corresponding received corner. The holder may comprise four arms extending radially from the hub such that the arms form an X shape. The arms may be semi-rigid. The clip may further comprise a swivel connector, such that the hub is engaged with the clip via the swivel connector.

Abstract: The invention is a loading and unloading device for transporting small recreational or utility vehicles in a pickup truck. The invention comprises two stationary rails mounted on the bed of a truck. A ramp is slidably and pivotally attached to the stationary rails, and an interchangeable vehicle carriage or dump bed is slidably and pivotally mounted to the ramp. In use, the ramp and carriage are lowered by a winch so that the carriage is close to the ground and substantially horizontal. A small vehicle can then be placed on the carriage. A winch then pulls the carriage up the ramp until the vehicle's center of gravity is slightly rearward of the stationary rails. The carriage stops, and the winch pulls the ramp onto the stationary rails. The ramp can then be pushed into the bed of the truck.

Abstract: An article is disclosed which provides for powering or charging the battery of a variety of different electronic devices, with the article being in two parts. The first part has components such that it is "universal" for use with all of the variety of different devices, and the second part has components which are specific to the operation of only a single model, type or brand of such device or of closely related devices which operate with the same voltage and plug-compatibility requirements of the specific device. In particular, the article with both parts (modules) present will operate a specific model, type or brand of device. However one can disconnect the two parts from each other and connect a different second part for a different device to the same first part, thereby being able to operate two different devices with substitution of only one part (the second) rather than requiring substitution of the entire article when a difference device must be powered or its battery charged.

Abstract: A conveyor belt is provided for carrying granular coal or ore from a mine or a crushing station, together with a belt heater in the form of a fuel burner which turns on to melt ice which as formed on the belt at temperatures below freezing. The belt heater heats the conveyor belt surface to a temperature sufficient to melt the ice film to form water and thereby prevent the granular coal or ore from sliding to impair the conveying operation of the conveyor belt or to cause spillage from the conveyor belt. When the conveyor belt stops, the fuel burner stops and thus prevents damage to the conveyor belt. A preferred fuel burner is an oil heater. An infrared heater can also be used but a fuel burner is preferred in flame contact with the belt. The flame of the fuel burner when used in direct contact with the conveyor belt can be immediately shut off when the conveyor belt stops and thereby prevents damage to the conveyor belt. The flame temperature or air temperature reaches a value of at least about 400.degree.