JPS60149537U - Brake device for traveling work vehicles - Google Patents
Brake device for traveling work vehiclesInfo
- Publication number
- JPS60149537U JPS60149537U JP3782884U JP3782884U JPS60149537U JP S60149537 U JPS60149537 U JP S60149537U JP 3782884 U JP3782884 U JP 3782884U JP 3782884 U JP3782884 U JP 3782884U JP S60149537 U JPS60149537 U JP S60149537U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- traveling work
- brake device
- utility
- model registration
- 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
Landscapes
- Braking Systems And Boosters (AREA)
- Braking Arrangements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の実施例を示すものであって、第１図は
この考案に係るブレーキ装置が適用された車軸駆動機構
の一部断面図、第２図はブレーキ装置を構成する電磁ブ
レーキ操作回路図、第３図は電磁ブレーキを作動させる
パルス電流の波形図である。
（符号）、５・・・・・・電磁ブレーキ、１６・・・・
・・操作レノ〈−The drawings show an embodiment of this invention, in which Fig. 1 is a partial sectional view of an axle drive mechanism to which a brake device according to this invention is applied, and Fig. 2 is an electromagnetic brake operation circuit constituting the brake device. FIG. 3 is a waveform diagram of a pulse current that operates the electromagnetic brake. (Sign), 5... Electromagnetic brake, 16...
・・Operation Reno〈−
Claims (1)
装置を無励磁作動型の電磁ブレーキ５゜５で構成すると
ともに、この電磁ブレーキ５゜５を波形調整可能なパル
ス電流で作動させたことを特徴とする走行作業車のブレ
ーキ装置。 ■ 実用新案登録請求の範囲第０項記載のパルス電流が
操作レバー１６の動作角度に比例してデユーティ比の変
更可能なものであることを特徴とする走行作業車のブレ
ーキ装置。 ■ 実用新案登録請求の範囲第０項または第０項記載の
電磁ブレーキ５，５が左右車軸へそれぞれ駆動力を断続
するサイドクラッチ機構に設けられるものであることを
特徴とする走行作業車のブレーキ装置。[Scope of Claim for Utility Model Registration] ■ In a brake system for a traveling work vehicle, this brake system is composed of a non-excitation actuated electromagnetic brake 5°5, and this electromagnetic brake 5°5 is driven by a pulse current with an adjustable waveform. A brake device for a traveling work vehicle, characterized in that it is activated. (2) A brake device for a traveling working vehicle, characterized in that the duty ratio of the pulse current as set forth in claim 0 of the utility model registration can be changed in proportion to the operating angle of the operating lever 16. ■ A brake for a traveling work vehicle, characterized in that the electromagnetic brakes 5, 5 according to claim 0 or 0 of the utility model registration claim are provided in a side clutch mechanism that connects and disconnects driving force to the left and right axles, respectively. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3782884U JPS60149537U (en) | 1984-03-15 | 1984-03-15 | Brake device for traveling work vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3782884U JPS60149537U (en) | 1984-03-15 | 1984-03-15 | Brake device for traveling work vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60149537U true JPS60149537U (en) | 1985-10-04 |
Family
ID=30544271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3782884U Pending JPS60149537U (en) | 1984-03-15 | 1984-03-15 | Brake device for traveling work vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60149537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11047442B2 (en) | 2017-01-26 | 2021-06-29 | Toyota Jidosha Kabushiki Kaisha | Brake unit |
-
1984
- 1984-03-15 JP JP3782884U patent/JPS60149537U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11047442B2 (en) | 2017-01-26 | 2021-06-29 | Toyota Jidosha Kabushiki Kaisha | Brake unit |
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