JPH0334733U - - Google Patents
Info
- Publication number
- JPH0334733U JPH0334733U JP9560889U JP9560889U JPH0334733U JP H0334733 U JPH0334733 U JP H0334733U JP 9560889 U JP9560889 U JP 9560889U JP 9560889 U JP9560889 U JP 9560889U JP H0334733 U JPH0334733 U JP H0334733U
- Authority
- JP
- Japan
- Prior art keywords
- reaping section
- control
- control actuator
- speed
- traveling
- 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
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案の実施例を示し、第１図はコンバ
インの側面図、第２図は伝動系統の概略図、第３
図は制御回路のブロツク図である。
１……走行機体、２，２……走行クローラ、３
……脱穀部、５……刈取部、１１……エンジン、
１３……主変速装置、３３……伝動部、１７……
刈取部変速装置、１８ａ，１８ｂ……フツトペタ
ル、２４……制御アクチエータ、２６……回転数
センサー、２８……刈取スイツチ、２９……刈取
クラツチ、３２……車速センサー、３６……脱穀
部スイツチ、２５……中央制御装置。
The drawings show an embodiment of the present invention, with Figure 1 being a side view of the combine harvester, Figure 2 being a schematic diagram of the transmission system, and Figure 3 being a schematic diagram of the transmission system.
The figure is a block diagram of the control circuit. 1... Traveling aircraft, 2, 2... Running crawler, 3
... Threshing section, 5 ... Reaping section, 11 ... Engine,
13...Main transmission, 33...Transmission section, 17...
Reaping section transmission, 18a, 18b...foot petal, 24...control actuator, 26...rotation speed sensor, 28...reaping switch, 29...reaping clutch, 32...vehicle speed sensor, 36...threshing section switch, 25...Central control device.
Claims (1)
変速機構及び走行クラツチを介して走行装置に動
力伝達する一方、前記主変速機構から刈取部への
伝動経路中に、制御アクチエータにて変速可能な
刈取部変速装置を設け、制御手段にて前記刈取部
の速度が走行車速に応じて変速するように制御ア
クチエータを制御すると共に、前記走行クラツチ
のＯＦＦの入力信号にて前記制御アクチエータを
一定時間だけ減速方向に駆動制御するように構成
したことを特徴とする収穫機における刈取部の動
力伝動制御装置。 In a harvester having a reaping section, power is transmitted from the engine to the traveling device via the main transmission mechanism and the traveling clutch, and the reaping section speed can be changed by a control actuator during the transmission path from the main transmission mechanism to the reaping section. a control actuator is provided, and the control means controls the control actuator so that the speed of the reaping section changes according to the traveling vehicle speed, and the control actuator is moved in the deceleration direction for a predetermined period of time in response to an OFF input signal of the travel clutch. 1. A power transmission control device for a reaping section in a harvester, characterized in that it is configured to perform drive control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9560889U JPH0334733U (en) | 1989-08-15 | 1989-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9560889U JPH0334733U (en) | 1989-08-15 | 1989-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0334733U true JPH0334733U (en) | 1991-04-04 |
Family
ID=31644866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9560889U Pending JPH0334733U (en) | 1989-08-15 | 1989-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334733U (en) |
-
1989
- 1989-08-15 JP JP9560889U patent/JPH0334733U/ja active Pending
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