Title:
TAMPER RESISTANT ELECTRICAL ENVIRONMENTALLY CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO2001079745
Kind Code:
A3
Abstract:
A portable electric appliance; a power source; and an electrical switch connected between the appliance and the power source and having an actuator movable between an inactive position and at least one active position, the switch in its one active position transmitting power from the source to the appliance, and in its inactive position preventing power transmission therebetween. Also included is a lock mechanism including a release element adapted for predetermined movement between a locked position and an unlocked position, the actuator and release element being shaped and arranged to require independent manipulation by, respectively, first and second body parts; and in its locked position the element prevents the given movement of the actuator, and in its unlocked position allows the given movement of the actuator.
Inventors:
BIRDSELL WALTER
MONTAGUE WILLIAM J JR
LAPETINA JOHN
MONTAGUE WILLIAM J JR
LAPETINA JOHN
Application Number:
PCT/US2001/012522
Publication Date:
January 24, 2002
Filing Date:
April 17, 2001
Export Citation:
Assignee:
HONEYWELL INT INC (US)
International Classes:
F24H9/20; H01H3/20; (IPC1-7): H01H3/20; F24H9/20
Domestic Patent References:
| WO1995029368A1 | 1995-11-02 |
Foreign References:
| DE8905409U1 | 1989-07-06 | |||
| DE4331551A1 | 1994-04-07 | |||
| FR2612331A1 | 1988-09-16 | |||
| DE1006934B | 1957-04-25 |
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