To efficiently install, in a work vehicle, various antenna devices effective for automatic traveling and the like of the work vehicle. A GNSS antenna 26 and an inertial measurement unit 25 are disposed in a longitudinal center of a unit base 55 mountable onto a work vehicle. A wireless communication unit 27 is disposed at the longitudinal one end side of the unit base 55. A wireless communicationantenna 28 of the wireless communication unit 27 is disposed in a front part of the unit base 55, which is located on the front side of the work vehicle when the unit base 55 is mounted thereon. The GNSS antenna 26 is provided above the inertial measurement unit 25.
本发明提供一种作业车辆用天线单元以及作业车辆。将在作业车辆的自动行驶等中有效的各种天线设备高效地搭载于作业车辆。在能够安装于作业车辆的单元基座(55)的长边方向中央部配置GNSS天线(26)与惯性计测装置(25),在单元基座(55)的长边方向一端侧配置无线通信单元(27),并且将无线通信单元(27)的无线通信用天线(28)配置于单元基座(55)的在向作业车辆安装时成为机体的前侧的前侧部位,GNSS天线(26)配设于惯性计测装置(25)的上部。
ANTENNA UNIT FOR WORK VEHICLE, AND WORK VEHICLE
作业车辆用天线单元以及作业车辆
2020-05-19
Patent
Elektronische Ressource
Chinesisch
IPC: | H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge / G01S RADIO DIRECTION-FINDING , Funkpeilung |