PROBLEM TO BE SOLVED: To provide a backward movement prevention device for a vehicle pedal device, which is able to exhibit a backward movement prevention function for an operation pedal without causing breakage of an output member and the like, when a dash panel is displaced toward a vehicle rear side.SOLUTION: A brake pedal device 1 comprises a pedal bracket 10, an operation pedal 20, an intermediate lever 25, a coupling link 30, a coupling member 40, and a fixing release member 50. A pedal bracket 10 has a first insertion hole 13 and a second insertion hole 14. When a dash panel P is displaced to a vehicle rear side, the fixing release member 50 rotates around a support shaft 16, thereby breaking a fixed pin. The coupling member 40 rotates around the rotation shaft 15 of the pedal bracket 10, and moves a first support shaft 11 and a second support shaft 12 toward below a vehicle front side in the first insertion hole 13 and the second insertion hole 14. By the movement of the first support shaft 11 and the second support shaft 12, the operation pedal 20 is forcibly rotated toward the vehicle front side around the first support shaft 11.SELECTED DRAWING: Figure 2
【課題】ダッシュパネルが車両後側へ変位した場合に、出力部材の破損等を起こすことなく、操作ペダルの後退防止機能を発揮させ得る車両用ペダル装置の後退防止装置を提供する。【解決手段】ブレーキペダル装置1は、ペダルブラケット10と、操作ペダル20と、中間レバー25と、連結リンク30と、連結部材40と、固定解除部材50を有している。ペダルブラケット10は、第1挿通穴13と、第2挿通穴14を有している。ダッシュパネルPが車両後側へ変位すると、固定解除部材50は、支軸16まわりに回動し、固定ピンを破断させる。連結部材40は、ペダルブラケット10の回動軸15まわりに回動し、第1支持軸11、第2支持軸12を、第1挿通穴13、第2挿通穴14内における車両前側下方へ移動させる。この第1支持軸11と第2支持軸12の移動によって、操作ペダル20は、第1支持軸11まわりに車両前方側へ強制的に回動する。【選択図】図2
BACKWARD MOVEMENT PREVENTION DEVICE FOR VEHICLE PEDAL DEVICE
車両用ペダル装置の後退防止装置
2017-08-03
Patent
Electronic Resource
Japanese
IPC: | G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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