Abstract: A transfer case assembly for a vehicle has a one-piece torque-transfer component with both a sprocket portion configured to receive torque and an output flange portion configured to transfer the torque received. The sprocket portion and the output flange portion rotate in unison about a common axis and are axially adjacent one another.

Abstract: In one embodiment of a container protector the container protector comprises two opposing side skirts, two opposing end skirts, and a interior lip connected to both side skirts and end skirts. The container protector may also include one or more handle extension to facilitate use with a container having one or more handles. The container protector is designed to sealing fit around the top periphery of a container with the interior lip extending upward to prevent material within the container from flowing outward therefrom during transitions. Such transitions may be caused by heating, transportation, or other disturbances. The precise dimensions of the container protector will vary from one embodiment to the next, and the container protector may take any shape depending on the container for which it is designed.

Abstract: A lubrication system for a vibratory apparatus such as a hydraulic striking device. The system includes a lubricant pump for pumping lubricant to one or more points of lubrication on the device and a drive for the pump powered in response to vibration of the device. The system includes a base for attachment to the device for vibration therewith, and a lubricant pump for pumping lubricant from a supply. The pump includes a cylinder and a plunger reciprocable in the cylinder through a stroke between a retracted position for intake of lubricant into the cylinder and a forward position for delivery of the intake from the cylinder. A weight is mounted on the base for oscillation in response to the vibration of the device, oscillation of the weight effecting reciprocation of the plunger through a stroke.

Abstract: A checker-arm chain lubricating apparatus is provided that efficiently and surely performs lubrication on a small-size chain and a chain traveling at high speeds. When a checker arm, oscillated by a chain, is returned by the force of a return spring, a cam face of a plunger activating cam fixed to a cam shaft together with the checker-arm operates a plunger of a pump unit via a cam follower to jet lubricant from a lubricating nozzle to the chain. The above-mentioned cam face is formed at a position radially deviated from the center of the cam shaft and the normal direction of the cam face is at generally right angles to the axis of the cam shaft. Consequently, the plunger can be rapidly operated by a small oscillation angle of the checker arm and efficient lubrication in synchronization with chain travel can be performed by a small amount of lubricant jetted from the lubricating nozzle at high speeds.