Controllor special for

Controllor special for

  • CN 2,263,607 Y
  • Filed: 08/30/1996
  • Issued: 10/01/1997
  • Est. Priority Date: 08/30/1996
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of Jiefang brand 142 type braking automobile nonshared control units, it comprises automobile air receiver (1), electromagnetic valve (2), air pump (3), power supply E, it is characterized in that:

  • the admission port of electromagnetic valve (2) is connected with automobile air receiver (1) by tracheae (4), the air extractor duct of electromagnetic valve (2) is connected with air pump (3) by tracheae (5), the piston rod of air pump (3) is connected with vapour lock switch (5), vapour lock switch (6) is contained on the exhaust gear of automobile, the negative pole of the magnet coil one termination power E of electromagnetic valve (2), the fixed contact of another termination K switch, the positive pole of one termination power E of the movable contact spring of K switch, the movable contact spring of K switch is connected with braking automobile stretcher (8) by trace (7).

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