Inspection opening in an elevator car
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United States of America Patent
Stats
-
May 25, 2004
Grant Date -
Jan 23, 2003
app pub date -
Jun 14, 2002
filing date -
Dec 27, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An elevator car is of a construction which facilitates inspection and maintenance function while enhancing passenger safety. The car includes a closeable inspection and maintenance opening in a sidewall. A transparent inspection window or an inspection grille forms a closure for the opening. The closure may be lockable, and can also include a sensor to monitor its state.
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Family
International Classification(s)
Cited Art Landscape
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