Control unit for controlling and/or regulating at least one vehicle function
First Claim
1. A control unit for controlling and/or regulating at least one vehicle function, comprising:
- at least one computing element and one transceiver that connect the control unit to at least one data line of a client-server network, the at least one computing element configured to determine if the transceiver is transmitting or receiving data via the at least one data line of the client-server network using at least one transmitted signal and at least one received signal; and
at least one measurement device, the control unit being connected to the at least one data line of the client-server network via the at least one measurement device, the measurement device including a detector configured to determine if a change in a state of a data signal applied to the at least one data line originates at the control unit or at the client-server network.
2 Assignments
0 Petitions
Accused Products
Abstract
A control unit for controlling and/or regulating at least one vehicle function, including at least one computing element and one transceiver for connecting the control unit to at least one data line of a data bus of a client-server network. Using at least one transmitted signal and at least one received signal, the at least one computing element determines if the transceiver is transmitting or receiving data via the at least one data line. In order to provide the option of being able to ascertain the transmitted and received signals without having to pick them off in the interior of the control unit and to direct them outwards, the control unit is connected to the data line via a measurement set-up, the measurement set-up having an arrangement for determining if a change in the state of a data signal applied to the data line originates at the control unit or at the rest of the client-server network.
23 Citations
13 Claims
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1. A control unit for controlling and/or regulating at least one vehicle function, comprising:
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at least one computing element and one transceiver that connect the control unit to at least one data line of a client-server network, the at least one computing element configured to determine if the transceiver is transmitting or receiving data via the at least one data line of the client-server network using at least one transmitted signal and at least one received signal; and
at least one measurement device, the control unit being connected to the at least one data line of the client-server network via the at least one measurement device, the measurement device including a detector configured to determine if a change in a state of a data signal applied to the at least one data line originates at the control unit or at the client-server network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A client-server network, comprising:
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at least one data line; and
at least one control unit for controlling and/or regulating at least one vehicle function connected to the at least one data line, at least one of the control units including at least one computing element and one transceiver, via which the at least one computing element is connected to the at least one data line, the at least one computing element configured to determine if the transceiver is transmitting or receiving data via the at least one data line of the client-server network using at least one transmitted signal and at least one received signal;
wherein the at least one of the control units of the client-server network is connected to the at least one data line of the client-server network via at least one measurement device, the measurement device including a detector configured to determine if a change in a state of a data signal applied to the at least one data line originates at the at least one control unit that is connected to the client-server network via the at least one measurement device, or at the rest of the client-server network.
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13. A measurement device connected to a data line of a client-server network, via which a control unit for controlling and/or regulating at least one vehicle function is connected to the client-server network, the measurement device including a detector configured to determine if a change in a state of a data signal applied to the data line originates at the control unit or at the rest of the client-server network.
Specification