JPS60157468U - Vehicle door lock detection device - Google Patents

Vehicle door lock detection device

Info

Publication number
JPS60157468U
JPS60157468U JP4509784U JP4509784U JPS60157468U JP S60157468 U JPS60157468 U JP S60157468U JP 4509784 U JP4509784 U JP 4509784U JP 4509784 U JP4509784 U JP 4509784U JP S60157468 U JPS60157468 U JP S60157468U
Authority
JP
Japan
Prior art keywords
door
detection device
door lock
lock detection
vehicle
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
JP4509784U
Other languages
Japanese (ja)
Inventor
清 藤井
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP4509784U priority Critical patent/JPS60157468U/en
Publication of JPS60157468U publication Critical patent/JPS60157468U/en
Pending legal-status Critical Current

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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図は扉と車体との関係を示す正面図、第２゜図は従
来の戸締り検知装置の断面図、第３図は戸締り検知装置
における扉移動量と作動状況の関係“を示すグラフ、第
４図は本考案による戸締り検知装置の一実施例を示す断
面図である。 １・・・扉、２・・・車体、５・・・戸締りスイッチ、
９・・・可動接点、１０・・・固定接点、１１・・・押
し軸、１２　。Figure 1 is a front view showing the relationship between the door and the vehicle body, Figure 2 is a sectional view of a conventional door lock detection device, and Figure 3 is a graph showing the relationship between door movement amount and operating status in the door lock detection device. FIG. 4 is a sectional view showing an embodiment of the door lock detection device according to the present invention. 1... Door, 2... Vehicle body, 5... Door lock switch,
9... Movable contact, 10... Fixed contact, 11... Push shaft, 12.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] へ　扉の閉位置近傍における該層と車体との相対的７な
移動量を伝える伝達手段と、該伝達手段によつ１．　　
て伝達される前記扉と車体との相対的移動に伴うて接点
の開閉を行なって扉開閉検知結果を出力する扉開閉検知
手段とから成る車両用戸締り検知装置において、前記伝
達手段に扉と車体との相対的・　移動量を拡大する拡大
手段を設けたことを特徴とする車両用戸締り検知装置。1. A transmission means for transmitting the relative movement amount between the layer and the vehicle body in the vicinity of the closed position of the door; and 1.
A vehicle door lock detection device includes a door open/close detection device that outputs a door opening/closing detection result by opening and closing a contact in response to relative movement between the door and the vehicle body, which is transmitted to the door and the vehicle body. A door lock detection device for a vehicle, characterized in that it is provided with an enlargement means for enlarging the amount of movement relative to the vehicle door.
JP4509784U 1984-03-30 1984-03-30 Vehicle door lock detection device Pending JPS60157468U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4509784U JPS60157468U (en) 1984-03-30 1984-03-30 Vehicle door lock detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4509784U JPS60157468U (en) 1984-03-30 1984-03-30 Vehicle door lock detection device

Publications (1)

Publication Number Publication Date
JPS60157468U true JPS60157468U (en) 1985-10-19

Family

ID=30558289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4509784U Pending JPS60157468U (en) 1984-03-30 1984-03-30 Vehicle door lock detection device

Country Status (1)

Country Link
JP (1) JPS60157468U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010150623A1 (en) * 2009-06-23 2010-12-29 ナブテスコ株式会社 Door switch for railroad vehicle, and door opening/closing device adapted for use in railroad vehicle and provided with the door switch
JP2017215233A (en) * 2016-06-01 2017-12-07 公益財団法人鉄道総合技術研究所 Short-circuit structure for detection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010150623A1 (en) * 2009-06-23 2010-12-29 ナブテスコ株式会社 Door switch for railroad vehicle, and door opening/closing device adapted for use in railroad vehicle and provided with the door switch
JP2017215233A (en) * 2016-06-01 2017-12-07 公益財団法人鉄道総合技術研究所 Short-circuit structure for detection device

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