发明名称 |
Onboard display device |
摘要 |
A minimum remaining driving range estimated to be the distance which the vehicle can travel on the remaining battery power, in a case where a power load which accessories capable of receiving electric power from a battery place on the battery is the greatest within a variable range in accordance with input of operations, and a maximum remaining driving range estimated to be the distance which the vehicle can travel on the remaining battery power, in a case where the power load is the smallest within the variable range, are displayed on a display unit. |
申请公布号 |
US9310220(B2) |
申请公布日期 |
2016.04.12 |
申请号 |
US201414457443 |
申请日期 |
2014.08.12 |
申请人 |
FUJI JUKOGYO KABUSHIKI KAISHA |
发明人 |
Ishii Mitsunori;Sakurai Masato;Kobayashi Tetsuo |
分类号 |
G01C22/00;G01C21/36;G01C21/34 |
主分类号 |
G01C22/00 |
代理机构 |
Troutman Sanders LLP |
代理人 |
Troutman Sanders LLP |
主权项 |
1. An onboard display device that displays, on a display unit within a vehicle, a remaining driving range, which is an estimated distance of how far the vehicle can travel by being driven by an electrical motor which operates under electrical power from a battery, without replenishing electric power to the battery from outside of the vehicle, the onboard display device comprising:
a remaining power obtaining unit that obtains remaining power which is electric power stored in the battery; a distance deriving unit that derives
a minimum remaining driving range estimated to be the distance which the vehicle can travel on the remaining battery power, in a case where a power load which accessories capable of receiving electric power from the battery place on the battery is the greatest within a variable range in accordance with input of operations, anda maximum remaining driving range estimated to be the distance which the vehicle can travel on the remaining battery power, in a case where the power load is the smallest within the variable range; and a display control unit that displays the minimum remaining driving range and the maximum remaining driving range on the display unit. |
地址 |
Tokyo JP |