Method for operating a parking brake module in the event of...

B - Operations – Transporting – 60 – T

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B60T 13/36 (2006.01) B60T 13/68 (2006.01) B60T 17/02 (2006.01) B60T 17/18 (2006.01)

Patent

CA 2737494

The invention relates to a method for operating a parking brake module that is at least partially integrated into a compressed air generation system in the event of defects, having a control unit, solenoid valves, and a relay valve for aerating and deaerating at least one spring-loaded brake cylinder. According to the invention, a pressure in the parking brake module which is elevated compared to a normal pressure is determined, a constant compressed air delivery is stopped, a reduced switch-off pressure of the compressed air generation system is set, and the pressure level in the parking brake module is lowered to the reduced switch-off pressure through repeated activation of the relay valve. The invention further relates to a parking brake module.

L'invention concerne un procédé pour faire fonctionner un module de frein de stationnement (12) intégré au moins partiellement dans une installation de traitement d'air comprimé (10) en cas de défaillance, à l'aide d'un appareil de commande (14), d'électrovalves (16, 18, 20) et d'une valve relais (22) pour l'amenée et l'évacuation d'air dans au moins un cylindre de frein à ressort. Selon l'invention, une pression supérieure à la pression normale est constatée dans le module de frein de stationnement (12), une amenée d'air comprimé en cours est interrompue, une pression d'arrêt réduite de l'installation de traitement d'air comprimé (10) est fixée et le niveau de pression dans le module de frein de stationnement (12) est abaissé à la pression d'arrêt réduite par commande répétée de la valve relais (22). L'invention concerne également un module de frein de stationnement (12).

LandOfFree

Say what you really think

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

Rating

Method for operating a parking brake module in the event of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for operating a parking brake module in the event of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for operating a parking brake module in the event of... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2090129

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