JPH01153369A - Brake device for automatic drive automobile - Google Patents

Brake device for automatic drive automobile

Info

Publication number
JPH01153369A
JPH01153369A JP31167187A JP31167187A JPH01153369A JP H01153369 A JPH01153369 A JP H01153369A JP 31167187 A JP31167187 A JP 31167187A JP 31167187 A JP31167187 A JP 31167187A JP H01153369 A JPH01153369 A JP H01153369A
Authority
JP
Japan
Prior art keywords
spring
lever
locking pin
locking
released
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
Application number
JP31167187A
Other languages
Japanese (ja)
Inventor
Keiji Fukunaga
福永　啓司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP31167187A priority Critical patent/JPH01153369A/en
Publication of JPH01153369A publication Critical patent/JPH01153369A/en
Pending legal-status Critical Current

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  • Regulating Braking Force (AREA)

Abstract

PURPOSE:To aim at enhancing the safety by providing such an arrangement that braking lock is inhibited when a lever of an automatic transmission is set into a drive range even though braking is manipulated. CONSTITUTION:When an automatic lever 1 of an automatic transmission is turned about a fulcrum 2 toward a drive position 3 from a parking position 13 or a neutral position 14, a tension force is effected in the releasing direction of a locking pin 6 through the intermediary of a wire 4, a spring 7 and a clamp 8, but is absorbed by resilient deformation of the spring 7 so that the locking pin 6 is not released. Further, when the lock release lever 9 is pulled, a side brake is released, and thereafter, the locking pin 6 is shifted away from its locking position by the spring 7 so that the locking is not effected even though a side brake pedal 10 is depressed, thereby serving as a foot brake. When the lever 1 is returned to the neutral position 14, the spring 7 is recovered so that the locking pin 6 is moved to a lockable position with respect to a stationary member 11, and is secured when the pedal 10 is depressed. Thereby it is possible to enhance the safety.

Description

【発明の詳細な説明】 本考案は現在の自動車のオトマチック運転の自動車にフ
ットブレーキと停止用のサイドブレーキを並列して装置
してある車がある非常急停車の時に両者又はサイドブレ
ーキを踏んで制動をかけた場合サイドブレーキはロック
されてしまって足による制動を緩めても車輪は回転しな
い為にハンドルを切っても自動車は其の方向に進まず非
常に危険である、出願者は昭和６２年１２月６日１７時
頃５９年××××××××車でこの其による事故の発生
を経験したのである、ロックされなければ、あるひは回
避できたのではないかと思はれる。Detailed Description of the Invention The present invention is based on the present automatic driving vehicle, which is equipped with a foot brake and a handbrake for stopping in parallel.During an emergency stop, the vehicle is braked by stepping on both or the handbrake. If the handbrake is applied, the handbrake will be locked, and even if you release the brake with your foot, the wheel will not rotate, so even if you turn the steering wheel, the car will not move in that direction, which is extremely dangerous. I experienced this accident in my 59 year old car around 5pm on December 6th, and I think it could have been avoided if it hadn't been locked.

第１図に於て支点（２）を中心とするオトマチックレバ
ー（１）をパキング側よりドライブ側（３）に移動さす
ときレバー（１）に接続するワイヤー（４）はサイドブ
レーキ錯錠ピン（６）にスプリング（７）及クランク（
８）によって錯錠解除の方向に伝はるがスプリング（７
）の延びることによって解除までに至らない錯錠解除レ
バー（９）を引くときサイドブレーキは解除される一度
解除されればスプリング（７）によって錯錠ピン（６）
に錯錠の位置に無い為にサイドブレーキペタル（１０）
を踏みこんでも錯錠はかからずフットブレーキの働きを
するレバー（１）を中立及パアキング側に移動さすとき
、スプリング（７）が緩み錯錠ピン（６）が固定体（１
１）と錯錠出来る位置となりペタル（１０）の踏込に応
じてサイドブレーキは固定される又錯錠方向はピン式、
カム式等色々考えられる以上の考え方式にすれば自動車
進行中サイドブレーキを踏んだとしても制動はかゝるが
ロックされない進行中のブレーキは二系統となり一層安
全であるIn Figure 1, when moving the automatic lever (1) centered on the fulcrum (2) from the parking side to the drive side (3), the wire (4) connected to the lever (1) is connected to the side brake locking pin. (6), spring (7) and crank (
The spring (7) is transmitted in the direction of unlocking the lock by the spring (7).
) does not reach release due to the extension of the lock. When pulling the lock release lever (9), the handbrake is released. Once released, the lock pin (6) is released by the spring (7).
The hand brake pedal is not in the correct position (10)
When the lever (1), which functions as a foot brake, is moved to the neutral and parking side, the spring (7) is loosened and the locking pin (6) is released from the fixed body (1).
1), the handbrake is fixed in response to pressing the pedal (10), and the direction of locking is pin type.
If you use a system that goes beyond the cam type that can be considered, even if you step on the handbrake while the car is moving, the brakes will not be locked, but the brakes will be in two systems, making it even safer.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図…側面図 （１）…オトマチックレバー　（２）…支点　（３）…
ドライブ位置 （４）…ワイヤ　（５）…解除■子　（６）錯錠ピン （７）…スプリング　（８）…クランク　（９）…解除
レバー （１０）…サイドブレーキペタル　（１１）…固定体 （１２）…パアキング位置　（１３）バック位置（１４
）…中立位置　（１５）ドライブ位置（１（１６）…ド
ライブ位置２　（１７）ロック解除ワイヤ （１８）…錯錠ピンスプリング （１９）…クランク（８）ピン（６）を押上げる接触片Figure 1…Side view (1)…Automatic lever (2)…Fulcrum (3)…
Drive position (4)...wire (5)...release element (6) locking pin (7)...spring (8)...crank (9)...release lever (10)...hand brake pedal (11)...fixing body ( 12)...Parking position (13) Back position (14)
)... Neutral position (15) Drive position (1 (16)... Drive position 2 (17) Unlock wire (18)... Locking pin spring (19)... Contact piece that pushes up the crank (8) pin (6)

Claims (1)

【特許請求の範囲】[Claims] オトマチック自動車に於けるサイドブレーキはドライブ
側にレバーを入れたときはブレーキ操作してもブレーキ
がロックされないことを特徴とした自動車のブレーキ装
置A handbrake in an automatic car is a car brake device that is characterized by the fact that the brake does not lock even if the brake is operated when the lever is placed on the drive side.
JP31167187A 1987-12-08 1987-12-08 Brake device for automatic drive automobile Pending JPH01153369A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31167187A JPH01153369A (en) 1987-12-08 1987-12-08 Brake device for automatic drive automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31167187A JPH01153369A (en) 1987-12-08 1987-12-08 Brake device for automatic drive automobile

Publications (1)

Publication Number Publication Date
JPH01153369A true JPH01153369A (en) 1989-06-15

Family

ID=18020077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31167187A Pending JPH01153369A (en) 1987-12-08 1987-12-08 Brake device for automatic drive automobile

Country Status (1)

Country Link
JP (1) JPH01153369A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03227643A (en) * 1990-02-02 1991-10-08 Canon Inc Ink jet recorder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03227643A (en) * 1990-02-02 1991-10-08 Canon Inc Ink jet recorder

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