Elephant-shaped car cleaner and air pump
OwnerYung-Kuan Weiinventor
Life of this patent
Estimating the term…
Abstract
This invention concerns a car cleaner and air pump shaped like an elephant. It can be used as a vacuum cleaner, e.g. sucking in dirt, and at the same time as an air pump, e.g. pumping pressurized air into a tire. This elephant-shaped car cleaner and air pump consists of an elephant-shaped cover, a dirt sucking device, an air pumping device, a lighting signaling device and an electric power system. The characteristic of the dirt sucking device is that dirt is sucked through the trunk and collected in the dirt bag set in the body by means of a blowing wheel turned by a motor. The characteristic of the air pumping device lies in pumping air by means of a cylinder and a piston that is moved by a set of worm-gear wheel and rod turned by the same motor that is used in the dirt sucking device.
Claims3
An elephant-shaped car vacuum cleaner and air pump, including:
- an elephant-shaped cover, a dirt suction device consisting of an inlet passage, a motor, an impeller driven by the motor, and a dirt bag;
- an air pumping device consisting of said motor, a transmission consisting of a worm gear rod, a worm-gear wheel, and an eccentric crank;
- and a cylinder with a piston driven by said transmission;
- a lighting and colored-light signaling device, and an electric power system;
- having the characteristics that dirt can be suctioned and collected in the dirt bag through said inlet passage in a trunk of said cover by the suction created by the impeller turned by the motor;
- and that air can be pumped by compressing the air coming into the cylinder through an exhaust pipe from the impeller by means of the piston driven by the transmission.
Dependencies are inferred from the claim text.