To provide a parking brake mechanism for a service vehicle which achieves improvement of operability of an operation part.SOLUTION: A parking brake mechanism for a service vehicle includes: an engagement part 160 which may rotate around a predetermined rotary shaft (a brake shaft 31) in conjunction with a brake pedal 20 and has teeth 161 arranged on an arc C centered on the rotary shaft; a holding part 130 which engages with the teeth 161 to hold the brake pedal 20; and an operation part 150 which may move the holding part 130 to a position where the holding part 130 can engage with the teeth 161.SELECTED DRAWING: Figure 4
【課題】操作部の操作性の向上を図ることが可能な作業車の駐車用ブレーキ機構を提供する。【解決手段】所定の回動軸(ブレーキシャフト31)を中心として、ブレーキペダル20と連動して回動可能であり、前記回動軸を中心とする円弧C上に配列された複数の歯161を有する係合部160と、前記歯161と係合することで、前記ブレーキペダル20を保持する保持部130と、前記保持部130を前記歯161と係合可能な位置まで移動させることが可能な操作部150と、を具備した。【選択図】図4
PARKING BRAKE MECHANISM OF SERVICE VEHICLE AND SERVICE VEHICLE
作業車の駐車用ブレーキ機構及び作業車
2020-11-05
Patent
Elektronische Ressource
Japanisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
PARKING BRAKE MECHANISM OF SERVICE VEHICLE AND SERVICE VEHICLE
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