JPS6361003U - - Google Patents
Info
- Publication number
- JPS6361003U JPS6361003U JP15517486U JP15517486U JPS6361003U JP S6361003 U JPS6361003 U JP S6361003U JP 15517486 U JP15517486 U JP 15517486U JP 15517486 U JP15517486 U JP 15517486U JP S6361003 U JPS6361003 U JP S6361003U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- detecting
- detection means
- road work
- work vehicle
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
Landscapes
- Steering Controls (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図、第２図、第３図は、本考案の第１、第
２、第３実施例の制御部付指令機構と角制御系統
および検出態様を示すブロツク図、第４図ないし
第６図は従来のアーテイキユレート型、ヨーク回
転型、アツカーマン型の道路作業車操向機構の概
略構成図、第７図、第８図は本出願人が既に提案
した制御付指令機構と各制御系統および検出態様
示すブロツク図である。
５……操向用油圧シリンダ、６……角変位検出
器、７……速度検出器、８……距離検出器、９…
…制御部、１０……演算処理部、１１……記憶部
、１２……設定部、１３……角速度検出器、１０
６，１０８……カウンタまたは積分回路、１０７
，１１３……微分回路、Ａ……操向系制御対象、
Ｂ……走行系制御対象、Ｄ……操向機構、Ｃ１，
Ｃ２……油圧弁、Ｆ……油圧伝動装置、Ｇ……動
力伝達機構、Ｈ……車軸。
1, 2, and 3 are block diagrams showing the command mechanism with control unit, angle control system, and detection mode of the first, second, and third embodiments of the present invention, and FIGS. The figure is a schematic diagram of the conventional articulation type, yoke rotation type, and Atsukerman type road work vehicle steering mechanisms, and Figures 7 and 8 are the command mechanism with control and each control system that the applicant has already proposed. and a block diagram showing a detection mode. 5... Steering hydraulic cylinder, 6... Angular displacement detector, 7... Speed detector, 8... Distance detector, 9...
...Control unit, 10...Arithmetic processing unit, 11...Storage unit, 12...Setting unit, 13...Angular velocity detector, 10
6,108...Counter or integrating circuit, 107
, 113... Differential circuit, A... Steering system controlled object,
B...Traveling system control target, D...Steering mechanism, C1 ,
C2 ...Hydraulic valve, F...Hydraulic transmission device, G...Power transmission mechanism, H...Axle.
Claims (1)
れるとともに操向用の油圧シリンダが配置された
道路作業車において、操舵角度を検出する角変位
検出手段と、操舵速度を検出する角速度検出手段
を装着し、上記車両の速度および前後進の態様を
検出する速度検出手段と上記車両の累計距離を検
出する距離検出手段とを具備するとともに、車体
の一部には走行距離に対応した舵角変位の目標値
と車両速度に対応した舵角速度の目標値を設定し
た制御部付の指令機構を配置し、この指令機構を
制御部を介して上記の各検出手段とそれぞれ接続
して構成することを特徴とする道路作業車。 (2) 上記角変位検出手段は上記角速度検出手段
のカウンタまたは積分回路からなることを特徴と
する上記実用新案登録請求の範囲第１項記載の道
路作業車。 (3) 上記角速度検出手段は上記角変位検出手段
の微分回路からなることを特徴とする上記実用新
案登録請求の範囲第１項記載の道路作業車。 (4) 上記距離検出手段は上記速度検出手段のカ
ウンタまたは積分回路からなることを特徴とする
上記実用新案登録請求の範囲第１項記載の道路作
業車。 (5) 上記速度検出手段は上記距離検出手段の微
分回路からなることを特徴とする上記実用新案登
録請求の範囲第１項記載の道路作業車。[Scope of Claim for Utility Model Registration] (1) An angular displacement detection means for detecting a steering angle in a road work vehicle in which a kingpin is inserted into one end of the vehicle steering body and a hydraulic cylinder for steering is arranged. and an angular velocity detection means for detecting the steering speed, a speed detection means for detecting the speed of the vehicle and a mode of forward and backward movement, and a distance detection means for detecting the cumulative distance of the vehicle, and a vehicle body. A command mechanism with a control unit is installed in the section, which sets a target value for the steering angle displacement corresponding to the travel distance and a target value for the steering angle speed corresponding to the vehicle speed. A road work vehicle characterized in that it is configured by being connected to a detection means. (2) The road work vehicle according to claim 1, wherein the angular displacement detecting means comprises a counter or an integrating circuit of the angular velocity detecting means. (3) The road work vehicle according to claim 1, wherein the angular velocity detection means comprises a differential circuit of the angular displacement detection means. (4) The road work vehicle according to claim 1, wherein the distance detecting means comprises a counter or an integrating circuit of the speed detecting means. (5) The road work vehicle according to claim 1, wherein the speed detecting means comprises a differentiating circuit of the distance detecting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15517486U JPS6361003U (en) | 1986-10-09 | 1986-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15517486U JPS6361003U (en) | 1986-10-09 | 1986-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6361003U true JPS6361003U (en) | 1988-04-22 |
Family
ID=31075642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15517486U Pending JPS6361003U (en) | 1986-10-09 | 1986-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6361003U (en) |
-
1986
- 1986-10-09 JP JP15517486U patent/JPS6361003U/ja active Pending
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