JPS63168813U - - Google Patents
Info
- Publication number
- JPS63168813U JPS63168813U JP6215987U JP6215987U JPS63168813U JP S63168813 U JPS63168813 U JP S63168813U JP 6215987 U JP6215987 U JP 6215987U JP 6215987 U JP6215987 U JP 6215987U JP S63168813 U JPS63168813 U JP S63168813U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- sensor
- traveling
- output
- calculation unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005358 geomagnetic field Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Instructional Devices (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図は本考案に係るナビゲーシヨン装置の実
施例の主要動作を示すフローチヤート、第２図は
本考案に係るナビゲーシヨン装置の基本構成を示
すブロツク図、第３図は第２図に示した本体の詳
細ブロツク構成図、第４図は高速道路と一般道路
との接続例を示す図である。
３０……地磁気センサ、３２……傾斜角センサ
、３４……車速センサ、３６……操舵角センサ、
３８……本体、４０……媒体、４２……デイスプ
レイ、４４……進行方向演算部、４６……走行距
離演算部、４８……走行道路判別部、５０……現
在位置表示部。
FIG. 1 is a flowchart showing the main operations of the embodiment of the navigation device according to the present invention, FIG. 2 is a block diagram showing the basic configuration of the navigation device according to the present invention, and FIG. 3 is the same as shown in FIG. FIG. 4 is a detailed block configuration diagram of the main body, and is a diagram showing an example of connection between an expressway and a general road. 30...Geomagnetic sensor, 32...Inclination angle sensor, 34...Vehicle speed sensor, 36...Steering angle sensor,
38...Main body, 40...Medium, 42...Display, 44...Direction of travel calculation section, 46...Distance calculation section, 48...Driving road determination section, 50...Current position display section.
Claims (1)
信号を出力する地磁気センサと、 車両が直進しているか否かを検知する操舵角セ
ンサと、 この操舵角センサの出力と前記磁気センサの出
力とから車両の進行方向を求める進行方向演算部
と、 車両の走行速度を検出する車速センサと、 この車両センサの出力に基づき、車両の走行距
離を演算する走行距離演算部と、 地図や周辺状況などの情報が格納してある媒体
と、 この媒体に格納してある地図を表示するデイス
プレイと、 前記進行方向演算部と前記走行距離演算部との
出力に基づき、車両の走行経路を求めるとともに
、車両の現在位置を前記デイスプレイ上の地図中
に表示する現在位置表示部と、 を有するナビゲーシヨン装置において； 車両が坂道にあるか否かを検知する傾斜角セン
サと、 この傾斜角センサの出力と前記車速センサの出
力とから、車両が高速道路を進行中か否かを判別
する走行道路判別部と、 を設けたことを特徴とするナビゲーシヨン装置。 (2) 傾斜角センサは、地磁気の伏角を求める地
磁気伏角センサであることを特徴とする実用新案
登録請求の範囲第１項に記載のナビゲーシヨン装
置。[Scope of Claim for Utility Model Registration] (1) A geomagnetic sensor that detects geomagnetism and outputs an azimuth signal of the horizontal magnetic force of the geomagnetism, a steering angle sensor that detects whether the vehicle is traveling straight, and this steering angle sensor. a traveling direction calculation unit that calculates the traveling direction of the vehicle from the output of the magnetic sensor and the output of the magnetic sensor; a vehicle speed sensor that detects the traveling speed of the vehicle; and a traveling distance that calculates the traveling distance of the vehicle based on the output of the vehicle sensor. a calculation unit, a medium storing information such as a map and surrounding conditions, a display displaying the map stored in the medium, and based on the outputs of the traveling direction calculation unit and the mileage calculation unit, A navigation device comprising: a current position display unit that determines a travel route of a vehicle and displays the current position of the vehicle on a map on the display; an inclination angle sensor that detects whether the vehicle is on a slope; A navigation device comprising: a traveling road determining unit that determines whether the vehicle is traveling on an expressway based on the output of the inclination angle sensor and the output of the vehicle speed sensor. (2) The navigation device according to claim 1, wherein the inclination angle sensor is a geomagnetic inclination sensor that determines the inclination angle of the geomagnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6215987U JPS63168813U (en) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6215987U JPS63168813U (en) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63168813U true JPS63168813U (en) | 1988-11-02 |
Family
ID=30896165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6215987U Pending JPS63168813U (en) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01134209A (en) * | 1987-11-19 | 1989-05-26 | Sony Corp | On-vehicle navigator device |
-
1987
- 1987-04-24 JP JP6215987U patent/JPS63168813U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01134209A (en) * | 1987-11-19 | 1989-05-26 | Sony Corp | On-vehicle navigator device |
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