Air outlet louver assembly

Ventilation – Vehicle – Having inlet airway

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

454315, 454320, 454322, B60H 134

Patent

active

053382528

ABSTRACT:
An air outlet louver assembly (10) includes a housing (12), primary vanes (14,36), secondary vanes (48,49), and a damper door (86). A control handle (58) independently controls the primary and secondary vanes (14,36,48,49), and a wheel (100) controls the damper door (86). Ridges (74) on a secondary vane (48) engage a control fork (66) on the control handle (58) to provide ratcheting control of the primary vanes (14,36) by the control handle (58). A nub (82) on a secondary vane (48) contacts depressions (80) in the housing (12) to provide ratcheting control of the secondary vanes (48,49). Frictional contact between a nub (106) on the wheel (100) and depressions (108) in the housing (12) provide ratcheting control of the damper door (86).

REFERENCES:
patent: 1204713 (1916-11-01), Strain et al.
patent: 1206025 (1916-11-01), Nuckles
patent: 2905984 (1959-09-01), Sconzo
patent: 2935926 (1960-05-01), Parrish
patent: 2973666 (1961-03-01), Fuller
patent: 3001250 (1961-09-01), Kenny
patent: 3145642 (1964-08-01), Radcliff
patent: 3188074 (1965-06-01), Revitz et al.
patent: 3189339 (1965-06-01), Siciliano
patent: 3296740 (1967-01-01), Sconzo
patent: 3412506 (1968-11-01), Shiota
patent: 3537331 (1970-11-01), Rifkin
patent: 3636854 (1972-01-01), Cary
patent: 3701311 (1972-10-01), McLarty
patent: 3735691 (1973-05-01), Gofton et al.
patent: 3861281 (1975-01-01), Godwin
patent: 3954023 (1976-05-01), Perez-Aguilar
patent: 4268995 (1981-05-01), Villa
patent: 4345510 (1982-08-01), Sterett
patent: 4534275 (1985-08-01), Hofmann
patent: 4646625 (1987-03-01), Schroeder
patent: 4699322 (1987-10-01), Jobst
patent: 4702156 (1987-10-01), Sand
patent: 4796518 (1989-01-01), Murray

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Air outlet louver assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Air outlet louver assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air outlet louver assembly will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-947964

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.