Automatic temperature and humidity regulation – Thermostatic – In fluid controlled
Patent
1998-03-03
1999-10-05
Bennett, Henry
Automatic temperature and humidity regulation
Thermostatic
In fluid controlled
236 34, F01P 702
Patent
active
059610395
ABSTRACT:
A thermostat comprises a case (1) forming an elbow through which extends a fluid passageway 2 comprising a fluid inlet region (22) and a fluid outlet region (21) and containing a thermostatic element (3). The thermostatic element (3) includes a fixed part (31), a movable part (32) which carries a closing device (4) cooperating with a seat (23), a bridge (5) in which the movable part (32) is slidable, and a spring (6) biasing the bridge (5) away from the closing device (4). The case (1) is in one piece; the fixed part (31) bears against the wall of the passageway (2); the inlet region (22) comprises inwardly extending projections (19) for blocking movement of the bridge (5) caused by the spring before mounting the thermostat on a support. The bridge (5) carries tabs projecting in the upstream direction and outwardly so that when the thermostat is fixed on the support (S) they are urged back by the support (S) in the downstream direction and the force exerted by the spring (6) on the bridge (5) is transferred from the projections of the passageway (2) to the support (S).
REFERENCES:
patent: 3136337 (1964-06-01), Fox
patent: 3485448 (1969-12-01), Coudriet
patent: 3558046 (1971-01-01), Kelly
patent: 3785554 (1974-01-01), Proctor
patent: 3858801 (1975-01-01), Backman
patent: 3917163 (1975-11-01), Obermaier et al.
patent: 5231955 (1993-08-01), Saur et al.
patent: 5279264 (1994-01-01), Simmons et al.
patent: 5292064 (1994-03-01), Saur et al.
patent: 5844463 (1998-12-01), Trapy
Chamot Jean
Henault Claude
Bennett Henry
Vernet S.A.
LandOfFree
Rapidly mounted thermostat does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rapidly mounted thermostat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rapidly mounted thermostat will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1161915