Title:
VEHICLE INFORMATION GATHERING METHOD FOR VEHICLE MOUNTING LAN COMMUNICATION SYSTEM, DEVICE THEREFOR, AND LAN COMMUNICATION SYSTEM VEHICLE INFORMATION GATHERING SYSTEM
Document Type and Number:
Japanese Patent JP3388578
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make widely gatherable outputs from not only the load of a directly connectable sensor or the like but also the plural loads provided in vehicles as vehicle operation information.
SOLUTION: An additional node is connected further to a bus line 11 for connecting plural nodes 3, 5, 7 and 9 with each other in addition to the plural nodes 3, 5, 7 and 9 to which the plural loads B and C are distributed and respectively connected. Among the monitored results of the load B to be monitored transmitted so as to operate the corresponding operation load C corresponding to the state of the load B to be monitored mutually among the plural nodes 3, 5, 7 and 9 by communication performed through the bus line 11, relating item monitored results relating to the vehicle operation information for indicating the traveling state of the vehicle loaded with the plural loads B and C and the plural nodes 3, 5, 7 and 9 are gathered from the bus line 11 to the additional node. Then, based on the relating item monitored results gathered from the bus line 11 to the additional node, the vehicle operation information is made to be generated.
Inventors:
Akitaka Takeguchi
Application Number:
JP23838098A
Publication Date:
March 24, 2003
Filing Date:
August 25, 1998
Export Citation:
Assignee:
Yazaki Corporation
International Classes:
G01D9/00; B60R16/02; B65G61/00; G07C5/00; G08G1/00; G08G1/13; (IPC1-7): G08G1/00; B60R16/02; G01D9/00; G07C5/00
Domestic Patent References:
| JP1040489A | ||||
| JP9153195A |
Attorney, Agent or Firm:
Hiroshi Ochi (4 others)