| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem that an analog type speedometer provides one scale display of a range from the vehicle speed 0 to the maximum vehicle speed, the scale width is uniform over the entire vehicle speed zone, and the scale of a low-speed zone cannot be conveniently read in an agricultural working vehicle or the like to perform the work-traveling at a low-speed zone. SOLUTION: In an analog type speedometer 3 to turn a pointer 2, a scale 1H for high-speed display assuming the on-road traveling and scales 1M, 1L for medium-speed and low-speed display assuming the work-traveling are displayed on a meter panel 4 in an inner-outer overlapping manner. The display width per unit of the scales 1M, 1L for the medium-speed and low-speed displays is set to be larger than that of the scale 1H for the high-speed display, and each scale is displayed in a range from the value of 0 to the maximum value in each traveling mode. COPYRIGHT: (C)2006,JPO&NCIPI
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