公开(公告)号：US07487036B2

公开(公告)日：2009-02-03

申请号：US10545327

申请日：2004-02-06

申请人： Jong Sig Kim

发明人： Jong Sig Kim

IPC分类号： G01F9/02 ,  G01C21/20 ,  G06F19/00

CPC分类号： B60R16/0236 ,  F02D41/00 ,  Y02T10/84

摘要： A system for indicating, recording and evaluating a driving-data mode under three conditions of acceleration, speed maintenance and deceleration, in which the evaluated results are displayed on an LCD so that the vehicle is driven at a ¾ point of engine load capacity, serving as an acceleration point representing the maximum efficiency in designing a vehicle engine, at a ⅕ point of engine load capacity, serving as a static load point, and at a fuel-cutting point, thereby allowing the vehicle to be driven at the maximum efficiency point and maximizing a fuel efficiency. The system includes a fuel-injection amount-detecting unit, a maximum point-assigning unit, an engine idle driving fuel-injection amount driving point-assigning unit, ¾ and ⅕ point-assigning units, a fuel-injection amount cutting point-assigning unit, a fuel-injection amount display-indicating unit, a fuel-injection amount graph-regulating unit, and a liquid crystal display unit.

摘要翻译： 一种用于在加速度，速度保持和减速的三个条件下指示，记录和评估驾驶数据模式的系统，其中评估结果显示在LCD上，使得车辆在发动机负载能力的¾点被驱动，服务 作为表示设计车辆发动机的最大效率的加速点，在发动机负载能力的1/5点作为静载荷点，并且在燃料切割点处，从而允许车辆被最大程度地驱动 提高燃油效率。 该系统包括燃料喷射量检测单元，最大点分配单元，发动机怠速驱动燃料喷射量驱动点分配单元，¾和1/5点分配单元，燃料喷射量切断点 燃料喷射量显示指示单元，燃料喷射量图形调节单元和液晶显示单元。