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US Patent 4632224 - Multicompartment elevator call assigning
US Patent Issued on December 30, 1986
Estimated Patent Expiration Date:
April 12, 2005Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
Estimated Patent Expiration Date:
April 12, 2005Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.AbstractIn an elevator having a group of double-deck cars, a hall call is assigned to one of the decks according to a priority scheme that takes into account the service capability of each car and its decks in a way that favors assignment of the call to the lagging deck of the car most capable of answering the call. | InventorsAssigneeApplicationNo. 06/722953 filed on 04/12/1985US Classes:187/387, Assigns calls to load supports on predetermined basis187/902CONTROL FOR DOUBLE-DECKER CARExaminersPrimary: Shoop, William M. Jr.Assistant: Duncanson, W. E. Jr. US Patent References3625311, 4582173Group control for elevators with double carsIssued on: 04/15/1986 Inventor: Schroder International ClassB66B 1/14 (20060101) |
