Global Patent Index - EP 0999946 A1

EP 0999946 A1 2000-05-17 - REGULATING-COMPENSATING DEVICE FOR A VENTILATING, HEATING AND/OR AIR CONDITIONING INSTALLATION IN A VEHICLE, IN PARTICULAR A MOTOR VEHICLE, PASSENGER COMPARTMENT

Title (en)

REGULATING-COMPENSATING DEVICE FOR A VENTILATING, HEATING AND/OR AIR CONDITIONING INSTALLATION IN A VEHICLE, IN PARTICULAR A MOTOR VEHICLE, PASSENGER COMPARTMENT

Title (de)

REGEL- UND KOMPENSATIONSVORRICHTUNG FÜR DIE HEIZUNG, LÜFTUNG UND/ODER KLIMAANLAGE DES FAHRGASTRAUMES EINES FAHRZEUGES, INSBESONDERE EINES KRAFTFAHRZEUGES

Title (fr)

DISPOSITIF REGULATEUR-COMPENSATEUR D'UNE INSTALLATION DE VENTILATION, CHAUFFAGE ET/OU CLIMATISATION D'UN HABITACLE DE VEHICULE NOTAMMENT AUTOMOBILE

Publication

EP 0999946 A1 (FR)

Application

EP 99920939 A

Priority

  • FR 9901258 W
  • FR 9806831 A

Abstract (en)

[origin: FR2779097A1] The invention concerns a regulating-compensating device for a ventilating, heating and/or air conditioning installation in a vehicle, in particular a motor vehicle, passenger compartment, comprising means selectively measuring physical variables such as a sensor and a module for computing (11) a mean inside temperature (Tmoy) in the passenger compartment, based on a selected thermal model, associated with the vehicle or by using a temperature sensor. The invention is characterised in that the module is further capable of evaluating a temperature (Tt) and a ventilated air velocity (Vt) in a predetermined zone of the compartment, on the basis of the measurements representing a temperature (Tas) and a velocity (Vas) of air blown through a selected air supply air grille (12), and on the basis of a ventilation model associated with said grille, combined with said thermal model or with the vehicle inside temperature sensor.

IPC 1-7 (main, further and additional classification)

B60H 1/00

IPC 8 full level (invention and additional information)

B60H 1/00 (2006.01)

CPC (invention and additional information)

B60H 1/00735 (2013.01)

Citation (search report)

See references of WO 9962729A1

Designated contracting state (EPC)

DE GB IT SE

EPO simple patent family

FR 2779097 A1 19991203; FR 2779097 B1 20000804; EP 0999946 A1 20000517; WO 9962729 A1 19991209

INPADOC legal status


2004-06-09 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20031202

2000-05-17 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000222

2000-05-17 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE GB IT SE