JPH01123732U - - Google Patents
Info
- Publication number
- JPH01123732U JPH01123732U JP1988017566U JP1756688U JPH01123732U JP H01123732 U JPH01123732 U JP H01123732U JP 1988017566 U JP1988017566 U JP 1988017566U JP 1756688 U JP1756688 U JP 1756688U JP H01123732 U JPH01123732 U JP H01123732U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- variable setting
- voltage values
- pressure sensor
- setting device
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の実施例を図解的に示し、第
２図は可変設定器のダイヤルつまみを示す。第３
図ａ，ｂはそれぞれこの考案の圧力対ブレーキ踏
み角、圧力対ブレーキ関係図を示し、第４図は従
来例を示し、第５図ａ，ｂはそれぞれ従来例の圧
力対ブレーキ踏み角および圧力対ブレーキ力関係
図を示す。
１…ブレーキバルブ、２…パワクラスタ、４，
５…トランスミツシヨンソレノイド、６…前後進
用レバー、７…圧力センサ、８…可変設定器、８
′…ダイヤルつまみ、９…コンパレータ、１０…
トランジスタ、１１…リレー。
FIG. 1 schematically shows an embodiment of this invention, and FIG. 2 shows a dial knob of a variable setting device. Third
Figures a and b show the pressure versus brake depression angle and pressure versus brake relationships of this invention, respectively, Figure 4 shows the conventional example, and Figures 5 a and b show the pressure versus brake depression angle and pressure of the conventional example, respectively. A diagram showing the relationship between brake force and brake force is shown. 1...brake valve, 2...power cluster, 4,
5...Transmission solenoid, 6...Lever for forward and backward movement, 7...Pressure sensor, 8...Variable setting device, 8
'...Dial knob, 9...Comparator, 10...
Transistor, 11...Relay.
Claims (1)
と共に、自動的に変速装置を中立にさせるように
したトランスミツシヨンカツトオフ装置を装着し
た産業車両において、圧力センサと可変設定器と
を設け、これら圧力センサと可変設定器からの電
圧値を比較してその価が等しくなつたときに出力
するコンパレータ並びにトランジスタとリレーを
設け、変速装置を中立にする設定圧力を任意選択
可能としたことを特徴とする、トランスミツシヨ
ンカツトオフ圧力制御装置。 In an industrial vehicle equipped with a transmission cut-off device that obtains braking force and automatically puts the transmission into neutral when the brake pedal is operated, a pressure sensor and a variable setting device are installed. It is characterized by a comparator, a transistor, and a relay that compares the voltage values from the pressure sensor and the variable setting device and outputs an output when the voltage values are equal, making it possible to arbitrarily select the set pressure that neutralizes the transmission. transmission cut-off pressure control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988017566U JPH0630540Y2 (en) | 1988-02-15 | 1988-02-15 | Transmission cut-off pressure control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988017566U JPH0630540Y2 (en) | 1988-02-15 | 1988-02-15 | Transmission cut-off pressure control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01123732U true JPH01123732U (en) | 1989-08-23 |
| JPH0630540Y2 JPH0630540Y2 (en) | 1994-08-17 |
Family
ID=31231462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988017566U Expired - Lifetime JPH0630540Y2 (en) | 1988-02-15 | 1988-02-15 | Transmission cut-off pressure control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0630540Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011001986A (en) * | 2009-06-17 | 2011-01-06 | Tcm Corp | Clutch control device of industrial vehicle |
-
1988
- 1988-02-15 JP JP1988017566U patent/JPH0630540Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0630540Y2 (en) | 1994-08-17 |