×

Circuit arrangement for a motor vehicle

  • US 20010047228A1
  • Filed: 05/25/2001
  • Published: 11/29/2001
  • Est. Priority Date: 05/26/2000
  • Status: Active Grant
First Claim
Patent Images

1. A circuit arrangement for a motor vehicle equipped with multiple functional modules, the circuit arrangement comprising:

  • a joint gateway;

    at least two bus systems through which said multiple functional modules are connected with the joint gateway;

    wherein said gateway includes a receiving channel and a transmitting channel, respectively, for each of said at least two bus systems;

    wherein said gateway further comprises testing instruments which monitor a successful transmission of data to a functional module of one of said bus systems and/or a successful reception of data from a functional module of one of said bus systems; and

    wherein said gateway also comprises blocking instruments which block the receiving channel if a transmission was not successful and/or block the transmitting channel if the reception was not successful.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×