JPS63184172U - - Google Patents
Info
- Publication number
- JPS63184172U JPS63184172U JP7657787U JP7657787U JPS63184172U JP S63184172 U JPS63184172 U JP S63184172U JP 7657787 U JP7657787 U JP 7657787U JP 7657787 U JP7657787 U JP 7657787U JP S63184172 U JPS63184172 U JP S63184172U
- Authority
- JP
- Japan
- Prior art keywords
- brake lever
- working fluid
- transmission
- brake
- parking brake
- 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
- 239000012530 fluid Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Description
第１図は本考案の実施例を示す引きずり防止装
置の分解斜視図、第２図は同じく簡略構成流体回
路図である。
１：車輪、２：トランスミツシヨン、３：出力
軸、４：パーキングブレーキ、５：ブレーキレバ
ー、６：クラツチ、７：操作バルブ、８：操作弁
子、９：連結装置、１０：デイスク、１４：横軸
、１５：第一リンク、１６：第二リンク、１７：
第三リンク、１８：第二ケーブル、１９：ブレー
キペダル、２０：第一管路、Ａ１：制動姿勢、Ａ
２：解除姿勢、Ｂ１：作動流体遮断位置、Ｂ２：
作動流体供給装置、Ｃ：制動方向。
FIG. 1 is an exploded perspective view of a drag prevention device showing an embodiment of the present invention, and FIG. 2 is a similarly simplified fluid circuit diagram. 1: Wheel, 2: Transmission, 3: Output shaft, 4: Parking brake, 5: Brake lever, 6: Clutch, 7: Operation valve, 8: Operation valve, 9: Connection device, 10: Disc, 14 : horizontal axis, 15: first link, 16: second link, 17:
Third link, 18: Second cable, 19: Brake pedal, 20: First conduit, A1: Braking posture, A
2: Release position, B1: Working fluid cutoff position, B2:
Working fluid supply device, C: braking direction.
Claims (1)
スミツシヨンの出力軸に連結された車輪を制動す
るためのパーキングブレーキと、該パーキングブ
レーキを操作するためのブレーキレバーと、前記
トランスミツシヨンの出力軸と車輪を互に連結離
脱するクラツチと、該クラツチに作動流体を供給
操作する操作バルブとを具えた車両において、前
記ブレーキレバーと操作バルブの操作弁子を連結
する連結装置が設けられ、該連結装置は、前記ブ
レーキレバーの制動姿勢で操作弁子を作動流体遮
断位置に切換え解除姿勢で作動流体供給位置に切
換えるよう構成されたことを特徴とする車両のパ
ーキングブレーキの引きずり防止装置。 A wheel drive transmission, a parking brake for braking the wheels connected to the output shaft of the transmission, a brake lever for operating the parking brake, and an output shaft of the transmission. In a vehicle equipped with a clutch that connects and disconnects wheels from each other, and an operating valve that supplies and operates working fluid to the clutch, a coupling device that couples the brake lever and an operating valve of the operating valve is provided, and the coupling device The drag prevention device for a parking brake of a vehicle is characterized in that the control valve is configured to switch to a working fluid cutoff position when the brake lever is in a braking position, and to switch to a working fluid supply position when the brake lever is in a releasing position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7657787U JPS63184172U (en) | 1987-05-20 | 1987-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7657787U JPS63184172U (en) | 1987-05-20 | 1987-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63184172U true JPS63184172U (en) | 1988-11-28 |
Family
ID=30923788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7657787U Pending JPS63184172U (en) | 1987-05-20 | 1987-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63184172U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5917355B2 (en) * | 1977-08-16 | 1984-04-20 | 三井造船株式会社 | heat recovery equipment |
-
1987
- 1987-05-20 JP JP7657787U patent/JPS63184172U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5917355B2 (en) * | 1977-08-16 | 1984-04-20 | 三井造船株式会社 | heat recovery equipment |
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