JPS6081158U - Parking brake delivery inspection device - Google Patents

Parking brake delivery inspection device

Info

Publication number
JPS6081158U
JPS6081158U JP17450783U JP17450783U JPS6081158U JP S6081158 U JPS6081158 U JP S6081158U JP 17450783 U JP17450783 U JP 17450783U JP 17450783 U JP17450783 U JP 17450783U JP S6081158 U JPS6081158 U JP S6081158U
Authority
JP
Japan
Prior art keywords
parking brake
counter
inspection device
load
displays
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.)
Granted
Application number
JP17450783U
Other languages
Japanese (ja)
Other versions
JPS6328051Y2 (en
Inventor
敏明 佐藤
Original Assignee
トヨタ車体株式会社
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 トヨタ車体株式会社 filed Critical トヨタ車体株式会社
Priority to JP17450783U priority Critical patent/JPS6081158U/en
Publication of JPS6081158U publication Critical patent/JPS6081158U/en
Application granted granted Critical
Publication of JPS6328051Y2 publication Critical patent/JPS6328051Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図はステッキタイプのパーキングブレーキのハンド
ル部を示す斜視図、第2図は同タイプの全体側面図、第
3図は第2図のB部の拡大図、第4図はセンタフロアタ
イプのパーキングブレーキのレバー操作部の縦断面図、
第5図は検出装置の平面図、第6図は二の考案の一実施
例の回路図、第7図はこの考案の一実施例の斜視図、第
8図は衝撃センサ出力波形図、第9図はローパスフィル
タ通過後の出力波形図である。 5.18・・・・・・ノツチ、7.16・・・・・・ポ
ール、20・・・・・・パーキングケーブル、22・・
・・・・差動トランス、24・・・・・・衝撃センサ、
26・・・・・・コイルスプリング、27・・・・・・
検出装置、29・・・・・・差動増幅器、30.31・
・・・・・比較回路、32・・・・・・荷重設定器、3
3・・・・・・スイ゛ンチ、34・・・・・・ストロー
ク設定器、35・・・・・・ブザー、42.43・・・
・・・表示ランプ、37・・・・・・モノマルチ、38
・・・・・・カウンタ、39・・・・・・デコーダ、4
1・・・・・・デジタル比較器。
Figure 1 is a perspective view showing the handle part of a stick type parking brake, Figure 2 is an overall side view of the same type, Figure 3 is an enlarged view of section B in Figure 2, and Figure 4 is a center floor type parking brake. Vertical cross-sectional view of the lever operating part of the parking brake,
FIG. 5 is a plan view of the detection device, FIG. 6 is a circuit diagram of an embodiment of the second invention, FIG. 7 is a perspective view of an embodiment of this invention, and FIG. 8 is a shock sensor output waveform diagram. FIG. 9 is an output waveform diagram after passing through a low-pass filter. 5.18...notsuchi, 7.16...pole, 20...parking cable, 22...
... Differential transformer, 24 ... Shock sensor,
26... Coil spring, 27...
Detection device, 29...Differential amplifier, 30.31.
... Comparison circuit, 32 ... Load setting device, 3
3...Switch, 34...Stroke setting device, 35...Buzzer, 42.43...
...Display lamp, 37...Mono multi, 38
...Counter, 39 ...Decoder, 4
1...Digital comparator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パーキングブレーキの引張り荷重と引張りストロークと
を電気量に変えるべく検出器内にコイルスプリングを介
して配設した差動トランスと、該差動トランスの荷重出
力がある基準値上限に達した時、カウンタべのラッチ信
号を出力する比較回路と、パーキングブレーキの操作時
、前述の引張りストローク内でのノツチ衝撃を検出する
衝撃センサと、該衝撃センサからの信号数を、前記比較
回路からのラッチ信号が入力されるまで計数するカウン
タと、該カウンタからの信号数が規定数であることを表
示するノツチ数表示回路と、゛前記荷重出力の表示をす
る荷重表示回路とを備えたことを特徴とするパーキング
ブレーキ引き代検査装置。
A differential transformer is installed in the detector via a coil spring to convert the parking brake's tensile load and tensile stroke into electric quantities, and when the load output of the differential transformer reaches a certain reference upper limit, a counter is activated. a comparator circuit that outputs a latch signal for the parking brake; an impact sensor that detects the notch impact within the aforementioned tension stroke when the parking brake is operated; It is characterized by comprising a counter that counts until input, a notch number display circuit that displays that the number of signals from the counter is a specified number, and a load display circuit that displays the load output. Parking brake pull allowance inspection device.
JP17450783U 1983-11-10 1983-11-10 Parking brake delivery inspection device Granted JPS6081158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17450783U JPS6081158U (en) 1983-11-10 1983-11-10 Parking brake delivery inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17450783U JPS6081158U (en) 1983-11-10 1983-11-10 Parking brake delivery inspection device

Publications (2)

Publication Number Publication Date
JPS6081158U true JPS6081158U (en) 1985-06-05
JPS6328051Y2 JPS6328051Y2 (en) 1988-07-28

Family

ID=30379891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17450783U Granted JPS6081158U (en) 1983-11-10 1983-11-10 Parking brake delivery inspection device

Country Status (1)

Country Link
JP (1) JPS6081158U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014151826A (en) * 2013-02-12 2014-08-25 Honda Motor Co Ltd Parking brake device and production method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014151826A (en) * 2013-02-12 2014-08-25 Honda Motor Co Ltd Parking brake device and production method thereof
US9221435B2 (en) 2013-02-12 2015-12-29 Honda Motor Co., Ltd. Parking brake device and method of manufacturing the same

Also Published As

Publication number Publication date
JPS6328051Y2 (en) 1988-07-28

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