An interface circuit includes a frequency divider which divides a frequency of a base clock to provide frequency-divided clock signals; a first address register which stores an address signal at a timing in which the frequency-divided clock signal is turned to high; a second address register which stores the address signal at a timing in which the clock signal is turned to low; a first data register which stores a data signal at a timing in which the clock signal is turned to high; and a second ...

A spout directs a stream of water onto an adjacent washing apparatus. The washing apparatus has a body with a first work surface and a drain opening that is connected by a coupling to the waste water system of a building. A second platform is removably positionable on the first work surface and has a second work surface raised from the first work surface.

An adjustable gearshift assembly (10, 130) for connecting by a bracket (16) to a transmission of a motor vehicle, providing a shifter knob (12, 132) movable to a selected position relative to an elongate member (14, 144). The shifter knob (12, 132) defines an elongate inner recess (26, 146) slidably received on the elongate member (14, 144). A holder connects to the shifter knob (12, 132) to fix the shifter knob (12, 132) in a selected position. The holder selectively releases to allow the shift...

The invention relates to a cup-shaped hydraulic piston (10) made from rolled sheet metal, which comprises an open end (12), a side wall (16) with a cylindrical outer surface (18) and an inner surface (22), as well as a piston head (14). The side wall (16) at its outer surface (18) is provided with an annular groove (20) in a portion adjoining the open end (12). To ensure a lightweight style of construction combining high stability with ease of manufacture, the part of the inner surface (22) adjo...

An engine is provided with a plurality of cylinders and cylinder liners that are shaped to define a plurality of spaces between the liners and the engine block. These spaces provided an insulative barrier that at least partially restricts the flow of heat from the liner into the engine block. This allows the liners to operate at elevated temperatures while avoiding a deleterious increase in the cooling water temperature as it flows through passages within the engine block.

A cutting tool, in particular a tile cutting tool, with a base body, which can be clamped into a tool-holding device of a machine tool and driven to rotate, and with a cutting head that is set with cutting particles, and at least the cutting head and the base body are comprised of separate components and that the component, which constitutes the cutting head, is designed to be replaceably fastened to the base body by a detachable connection and the base body has a receptacle for containing coola...

Installation for filling aerosol receptacles comprising a filling station for aerosol receptacles, having a frame, a cylinder whose lower portion is adapted to come into engagement with the valve of an aerosol receptacle. The cylinder is mounted removably on the frame of the filling station, in a position located above the position for receiving the aerosol receptacle, by a jack driving a piston with recipricatory movement in the cylinder to cause liquid contained in the cylinder to pass through...

A fuel storage tank vapor cooler to effect pressure reduction, in a fuel dispensing system, including the application of a refrigeration unit, that operates under the effects of a control unit, sensitive to vapor pressures, and vapor flow, to initiate the operations of the refrigeration unit, and effecting, through a properly located heat exchanger, a reduction in the temperature of the stored vapors, and thereby reducing its incident pressure. Such heat exchangers may be located either within t...

A method and apparatus for testing of a portion of a fueling and fuel vapor recovery system. The apparatus is adapted to pressure test a fuel delivery hoses, break-away, and nozzle combination. The fueling and fuel vapor recovery system can be tested in parts in order to determine whether a particular portion has failed.

A fluid additive delivery system includes a container for a fluid additive gel. The container has one or more openings to allow contact of the fluid with the gel to cause one or more additive components in the gel to be released into the fluid.