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1. WO2000038948 - MECHANISM FOR SYNCHRONIZING AND CONTROLLING MULTIPLE ACTUATORS OF A SLIDE OUT ROOM OF MOBILE LIVING QUARTERS

Publication Number WO/2000/038948
Publication Date 06.07.2000
International Application No. PCT/US1999/030289
International Filing Date 17.12.1999
Chapter 2 Demand Filed 07.07.2000
IPC
B60P 3/34 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
3Vehicles adapted to transport, to carry or to comprise special loads or objects
32comprising living accommodation for people, e.g. caravans, camping, or like vehicles
34the living accommodation being expansible, collapsible or capable of rearrangement
CPC
B60P 3/34
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
3Vehicles adapted to transport, to carry or to comprise special loads or objects
32comprising living accommodation for people, e.g. caravans, camping, or like vehicles
34the living accommodation being expansible, collapsible or capable of rearrangement
Applicants
  • VT HOLDINGS II, INC. [US/US]; Neil Road #500 Reno Nevada 89511, US
Inventors
  • MCMANUS, Patrick, W.; US
  • DEWALD, James, E., Jr.; US
  • MCMANUS, Martin, P.; US
Agents
  • GROEN, Eric, J.; Baker & Daniels Suite 250 205 West Jefferson Boulevard South Bend, IN 46601, US
Priority Data
09/220,16523.12.1998US
09/411,01901.10.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MECHANISM FOR SYNCHRONIZING AND CONTROLLING MULTIPLE ACTUATORS OF A SLIDE OUT ROOM OF MOBILE LIVING QUARTERS
(FR) MECANISME DE SYNCHRONISATION ET DE COMMANDE DES ACTIONNEURS MULTIPLES D'UNE PIECE COULISSANTE D'UNE CARAVANE HABITABLE MOBILE
Abstract
(EN)
A slide out room (32) is extended from a mobile living quarters (10) by a pair of actuators (56, 58). A control (72, 672, 772, 872) is provided which responds to signals generated by position sensors (68, 70) for each actuator to interrupt a corresponding actuator whenever the position of one of the actuators exceeds the position of the other actuator by more than a predetermined offset. The stop limits are set by independently advancing the actuators after they have attained default limit to set the out and in stop limits independently between the actuators.
(FR)
Selon cette invention, une pièce coulissante (32) sort d'une caravane habitable mobile (10) grâce à deux actionneurs (56, 58). Une commande (72, 672, 772, 872) réagit aux signaux générés par des capteurs de position (68, 70) pour chaque actionneur afin de couper l'actionneur correspondant si l'un des actionneurs s'éloigne de l'autre pour une distance dépassant une valeur prédéterminée. On fixe les limitations d'arrêt en faisant avancer indépendamment les actionneurs une fois qu'ils ont atteint les limites par défaut pour fixer les limites d'arrêt intérieures et extérieures entre les actionneurs de façon indépendante.
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