Display device for vehicle
First Claim
1. A display device for a vehicle, comprising:
- a segment display unit that can display a numerical value of a plurality of digits and is provided with segment groups that display values of each digit; and
a display control unit for displaying a travel distance of the vehicle on the segment display unit,wherein the vehicle comprises;
distance storage means for storing a travel distance;
a filter device for exhaust gas purification for trapping a particulate matter contained in an exhaust gas; and
collected amount detection means for finding an amount of the particulate matter collected in the filter device for exhaust gas purification, andthe display control unit normally acquires a travel distance from the distance storage means and displays the travel distance as a numerical value on the segment display unit, and when instructed to display a collected amount of the particulate matter, the display control unit acquires a collected amount from the collected amount detection means and lights up the number of segment groups corresponding to the collected amount, thereby displaying the collected amount.
1 Assignment
0 Petitions
Accused Products
Abstract
A display device for a vehicle that display an amount of a particulate matter collected in a filter device for exhaust gas purification. A vehicle 1 includes distance storage apparatus 46 for storing a travel distance, a filter device 5 for exhaust gas purification for trapping a particulate matter contained in an exhaust gas, and collected amount detection apparatus 25 for finding an amount of the particulate matter collected in the filter device 5 for exhaust gas purification. A display control unit 42 normally acquires a travel distance from the distance storage apparatus 46 and displays the travel distance as a numerical value on a segment display unit 41, and when instructed to display a collected amount of the particulate matter, the display control unit 42 acquires a collected amount from the collected amount detection apparatus 25 and lights up the number of segment groups 61 corresponding to the collected amount, thereby displaying the collected amount.
-
Citations
7 Claims
-
1. A display device for a vehicle, comprising:
- a segment display unit that can display a numerical value of a plurality of digits and is provided with segment groups that display values of each digit; and
a display control unit for displaying a travel distance of the vehicle on the segment display unit,wherein the vehicle comprises;
distance storage means for storing a travel distance;
a filter device for exhaust gas purification for trapping a particulate matter contained in an exhaust gas; and
collected amount detection means for finding an amount of the particulate matter collected in the filter device for exhaust gas purification, andthe display control unit normally acquires a travel distance from the distance storage means and displays the travel distance as a numerical value on the segment display unit, and when instructed to display a collected amount of the particulate matter, the display control unit acquires a collected amount from the collected amount detection means and lights up the number of segment groups corresponding to the collected amount, thereby displaying the collected amount. - View Dependent Claims (2, 3, 4, 5, 6, 7)
- a segment display unit that can display a numerical value of a plurality of digits and is provided with segment groups that display values of each digit; and
Specification