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US 6,485,001 B1Granted
Electric lifts for automotive service
OwnerPerry Mallery, Roger W. Howeinventors
Life of this patent
Estimating the term…
Abstract
An electric lift including a base, an upright boom support extending from the base and terminating in an end, and an elongated boom having a first end pivotally coupled to the end of the boom support and a second end. An electric power apparatus is coupled between the base and the lifting member for incrementally moving the lifting member between a lowered position and a raised position. A remote control is coupled to the electric power apparatus for controlling the operation thereof.
Claims16
An electric lift comprising:
- a base;
- an upright boom support extending from the base and terminating in an end, and a lifting member including an elongated boom having a first end coupled to the end of the boom support and a second end;
- an electric power apparatus coupled between the upright boom support and the elongated boom for incrementally moving the lifting member between a lowered position and a raised position, the electric power apparatus includes an electric motor, a gear box coupled to the electric motor, and a housing carrying an elongated worm gear, the elongated worm gear having a first end coupled to the gear box and a second end coupled to the lifting member;
- and
- a remote control coupled to the electric power apparatus for controlling the operation thereof.
2 more elements
An electric lift comprising:
- a base;
- a lifting member;
- an electric power apparatus coupled between the base and the lifting member for incrementally moving the lifting member between a lowered position and a raised position, the electric power apparatus includes, an electric motor, a gear box coupled to the electric motor, and a housing carrying an elongated worm gear, the elongated worm gear having a first end coupled to the gear box and a second end coupled to the lifting member;
- a remote control coupled to the electric power apparatus for controlling the operation thereof;
- and
- wherein the lifting member includes a platform having a lower surface coupled to the second end of the worm gear and an upper surface.
3 more elements
An electric lift comprising:
- a base;
- an upright boom support extending from the base and terminating in an end;
- an elongated boom having a first end pivotally coupled to the end of the boom support and a second end;
- an electric power apparatus coupled between the base and the elongated boom for incrementally moving the elongated boom between a lowered position and a raised position, the electric power apparatus includes an electric motor, a gear box coupled to the electric motor, and a housing carrying an elongated worm gear, the elongated worm gear having a first end coupled to the gear box and a second end coupled to the elongated boom;
- and
- a remote control coupled to the electric power apparatus for controlling the operation thereof.
3 more elements
An electric lift comprising:
- a base;
- an upright boom support extending from the base and terminating in an end;
- an elongated boom having a first end pivotally coupled to the end of the boom support and a second end;
- an electric motor;
- a gear box coupled to the electric motor;
- a housing pivotally coupled to the upright boom support and carrying an elongated worm gear, the elongated worm gear having a first end coupled to the gear box and a second end coupled to the elongated boom for incrementally moving the elongated boom between a lowered position and a raised position;
- and
- a remote control coupled to the electric motor for controlling the operation of the electric lift.
5 more elements
Dependencies are inferred from the claim text.