JPH02149849U - - Google Patents
Info
- Publication number
- JPH02149849U JPH02149849U JP5995389U JP5995389U JPH02149849U JP H02149849 U JPH02149849 U JP H02149849U JP 5995389 U JP5995389 U JP 5995389U JP 5995389 U JP5995389 U JP 5995389U JP H02149849 U JPH02149849 U JP H02149849U
- Authority
- JP
- Japan
- Prior art keywords
- load
- engine
- rotation speed
- detection means
- difference
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Harvester Elements (AREA)
- Testing Of Engines (AREA)
Description
図面は本考案に係る作業者の負荷検出装置の実
施例を示し、第１図は制御構成のブロツク図、第
２図は制御作動のフローチヤート、第３図は全稈
投入型コンバインの概略側面図、第４図はエンジ
ン回転数とエンジン負荷との関係を示す説明図で
ある。
Ｓ１……回転数検出手段、１００……負荷検出
手段。
The drawings show an embodiment of the worker load detection device according to the present invention, Fig. 1 is a block diagram of the control configuration, Fig. 2 is a flowchart of control operation, and Fig. 3 is a schematic side view of a full-culm input type combine harvester. 4 are explanatory diagrams showing the relationship between engine speed and engine load. S1 ...Rotation speed detection means, 100...Load detection means.
Claims (1)
る回転数検出手段Ｓ１と、その回転数検出手段Ｓ
１の無負荷状態と負荷作用状態とにおける夫々の
検出エンジン回転数の差に基づいて負荷作用状態
におけるエンジン負荷を検出する負荷検出手段１
００が設けられた作業車の負荷検出装置であつて
、 前記負荷検出手段１００が同じエンジン負荷量
と判断する前記差を無負荷状態でのエンジン回転
数が大なるほど大なる値に設定してある作業車の
負荷検出装置。[Claims for Utility Model Registration] A rotation speed detection means S1 for detecting the rotation speed of an engine E to which a load is connected, and the rotation speed detection means S
Load detection means 1 detects the engine load in the load application state based on the difference between the detected engine rotation speeds in the no-load state and the load application state of 1.
00, the difference between which the load detecting means 100 determines as the same engine load is set to a value that increases as the engine rotation speed in a no-load state increases. Load detection device for work vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5995389U JPH0754589Y2 (en) | 1989-05-23 | 1989-05-23 | Work vehicle load detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5995389U JPH0754589Y2 (en) | 1989-05-23 | 1989-05-23 | Work vehicle load detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02149849U true JPH02149849U (en) | 1990-12-21 |
| JPH0754589Y2 JPH0754589Y2 (en) | 1995-12-18 |
Family
ID=31586908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5995389U Expired - Lifetime JPH0754589Y2 (en) | 1989-05-23 | 1989-05-23 | Work vehicle load detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754589Y2 (en) |
-
1989
- 1989-05-23 JP JP5995389U patent/JPH0754589Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0754589Y2 (en) | 1995-12-18 |
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