Title:
CAR-INSIDE BLOWER DEVICE FOR ELEVATOR
Document Type and Number:
Japanese Patent JP2002154771
Kind Code:
A
Abstract:
To provide a car-inside blower device for an elevator capable of preventing the uncomfortableness of passengers inside a car.
The car 1 of the elevator is provided with an automatic speed control device 4 for controlling a fan 3 so that the air flow by the fan 3 has the I/f fluctuation characteristic.
Inventors:
MORIYA HITOSHI
Application Number:
JP2000352994A
Publication Date:
May 28, 2002
Filing Date:
November 20, 2000
Export Citation:
Assignee:
HITACHI BUILDING SYS CO LTD
International Classes:
B66B11/02; (IPC1-7): B66B11/02
Attorney, Agent or Firm:
Kenjiro Take (2 outside)