JPH0215557U

JPH0215557U -

Info

Publication number: JPH0215557U
Application number: JP9391388U
Authority: JP
Priority date: 1988-07-15
Filing date: 1988-07-15
Publication date: 1990-01-31

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す全体構成図、
第２図はその要部を示す図、第３図は要部断面図
、第４図は制御回路の構成図である。図中、１：ブレーキペダル、２：ブレーキ検出
スイツチ（ブレーキ検出手段）、３：制御回路（
制御手段）、４：アクセルペダル、５：アクセル
検出スイツチ（アクセル検出手段）、６：作動用
操作スイツチ、７：解除用操作スイツチ、８：バ
ツテリ、９：操作レバー、１０Ａ，１０Ｂ：後輪
、１１：アクチユエータ、１２：減速機、１３：
電動モータ、１４：バランスレバー、１５：連結
機構、１６：イコライザー、１７，１８：連結部
材、１８Ａ：大径部、１９：円筒部材、２０：ス
プリング、２１：ブレーキ力検出スイツチ（ブレ
ーキ力検出手段）、２２，２３：相対位置変位検
出スイツチ（相対位置変位検出手段）、２４：ブ
ラケツト部材、２５：着座検出スイツチ（着座検
出手段）、２５Ａ：運転席、２６：ドア開度検出
スイツチ（ドア開度検出手段）、２６Ａ：ドア、
２７：トランクルーム開度検出スイツチ（トラン
クルーム開度検出手段）、２７Ａ：トランクルー
ム、２８：エンジンルーム開度検出スイツチ、（
エンジンルーム開度検出手段）、２８Ａ：エンジ
ンルーム、３２：第１リレー、３３〜３５：第１
リレーの常開接点、３６：第２リレー、３７：第
３リレー、３８：第２リレーの常開接点、３９：
第２リレーの常閉接点、４０：第３リレーの常開
接点、４１：第３リレーの常閉接点、４２：第４
リレー、４３：第４リレーの常開接点、４４：第
４リレーの常閉接点、４５：抵抗。 FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is a diagram showing the main part, FIG. 3 is a sectional view of the main part, and FIG. 4 is a configuration diagram of the control circuit. In the figure, 1: brake pedal, 2: brake detection switch (brake detection means), 3: control circuit (
control means), 4: accelerator pedal, 5: accelerator detection switch (accelerator detection means), 6: activation operation switch, 7: release operation switch, 8: battery, 9: operation lever, 10A, 10B: rear wheel, 11: Actuator, 12: Reducer, 13:
Electric motor, 14: Balance lever, 15: Connection mechanism, 16: Equalizer, 17, 18: Connection member, 18A: Large diameter part, 19: Cylindrical member, 20: Spring, 21: Brake force detection switch (brake force detection means ), 22, 23: relative position displacement detection switch (relative position displacement detection means), 24: bracket member, 25: seating detection switch (seating detection means), 25A: driver's seat, 26: door opening detection switch (door opening degree detection means), 26A: door,
27: Trunk room opening detection switch (trunk room opening detection means), 27A: Trunk room, 28: Engine room opening detection switch, (
engine room opening detection means), 28A: engine room, 32: first relay, 33 to 35: first
Normally open contact of relay, 36: Second relay, 37: Third relay, 38: Normally open contact of second relay, 39:
2nd relay normally closed contact, 40: 3rd relay normally open contact, 41: 3rd relay normally closed contact, 42: 4th
Relay, 43: Normally open contact of the fourth relay, 44: Normally closed contact of the fourth relay, 45: Resistor.

Claims

[Scope of Claim for Utility Model Registration] (1) A parking brake device capable of operating an actuator and releasing the parking brake by operating a switch, which is provided with a driver's seat seating sensor and a driver's seat door opening sensor; The actuator is automatically operated to operate the parking brake when the parking brake is not operated and the seating sensor and the door opening detection sensor detect that the driver has left the seat. Parking brake device. (2) Install a sensor to detect the opening of the trunk room.
2. The parking brake device according to claim 1, wherein the actuator is automatically actuated when the trunk opening detection sensor detects opening of the trunk room while the parking brake is not activated by operating the switch. . (3) Install a sensor to detect the opening of the engine room,
2. The parking brake according to claim 1, wherein the actuator is automatically actuated when the engine room opening detection sensor detects that the engine room is opened while the parking brake is not actuated by operating the switch. Device.