JPH0484680U - - Google Patents

Info

Publication number
JPH0484680U
JPH0484680U JP12974790U JP12974790U JPH0484680U JP H0484680 U JPH0484680 U JP H0484680U JP 12974790 U JP12974790 U JP 12974790U JP 12974790 U JP12974790 U JP 12974790U JP H0484680 U JPH0484680 U JP H0484680U
Authority
JP
Japan
Prior art keywords
door
lock
solenoid valve
opening
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.)
Granted
Application number
JP12974790U
Other languages
Japanese (ja)
Other versions
JPH0712570Y2 (en
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 filed Critical
Priority to JP1990129747U priority Critical patent/JPH0712570Y2/en
Publication of JPH0484680U publication Critical patent/JPH0484680U/ja
Application granted granted Critical
Publication of JPH0712570Y2 publication Critical patent/JPH0712570Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)

Description

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

第１図は本考案のロツク装置に係る車両用扉を
示す図、第２図は第１図のＡ−Ａ線断面図、第３
図は第２図のＢ矢視図、第４図は第２図のＣ矢視
図、第５図はロツクレバーの動きを示す図、第６
図は本考案の開閉装置の駆動系統図、第７図は従
来のロツク装置に係る車両用扉を示す図、第８図
は従来の開閉装置の駆動系統図である。 ５……圧力空気源、６……ドアコツク、８……
空気圧シリンダ、９……戸閉電磁弁、２４……ロ
ツクレバー、２５……ロツクシリンダ、２６……
手動解錠レバー、３０……ピストン、３１……ロ
ツド部。 Fig. 1 is a diagram showing a vehicle door related to the locking device of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig.
The figure is a view from arrow B in Figure 2, Figure 4 is a view from arrow C in Figure 2, Figure 5 is a view showing the movement of the lock lever, and Figure 6 is a view from arrow C in Figure 2.
The figure is a drive system diagram of the opening/closing device of the present invention, FIG. 7 is a diagram showing a vehicle door related to a conventional locking device, and FIG. 8 is a drive system diagram of the conventional opening/closing device. 5... Pressure air source, 6... Door cock, 8...
Pneumatic cylinder, 9...Door closing solenoid valve, 24...Lock lever, 25...Lock cylinder, 26...
Manual unlocking lever, 30... piston, 31... rod part.

Claims (1)

【実用新案登録請求の範囲】 圧力空気源と接続されて扉を開閉駆動する空気
圧シリンダと、この空気圧シリンダへの圧力空気
の供給を切換える戸閉電磁弁と、この戸閉電磁弁
と圧力空気源との間に設けられるドアコツクとを
備えた開閉装置を開口部に設置してなる車両用扉
において、 前記開口部の車内側部材に前記扉と扉閉位置で
係合状態となるロツクレバーを設けるとともに、
このロツクレバーを施解錠するロツクシリンダを
設け、このロツクシリンダは、前記戸閉電磁弁と
ドアコツクとの間の管路より供給される圧力空気
を受けて解錠位置をとり、この圧力空気の消失時
にばね力で施錠位置をとるピストンを有し、この
ピストンの外部に突出するロツド部に前記ばね力
に対抗する手動解錠レバーを設けたことを特徴と
する車両用扉のロツク装置。[Claim for Utility Model Registration] A pneumatic cylinder connected to a pressure air source to open and close the door, a door-closing solenoid valve that switches the supply of pressurized air to the pneumatic cylinder, the door-closing solenoid valve, and the pressure air source. A door for a vehicle is provided with an opening/closing device provided with a door lock provided between the opening and the door, wherein a lock lever is provided on the interior side of the vehicle of the opening and is engaged with the door when the door is in the closed position. ,
A lock cylinder is provided for locking and unlocking this lock lever, and this lock cylinder receives pressurized air supplied from the conduit between the door closing solenoid valve and the door lock, and assumes the unlocked position, and when this pressurized air disappears, the lock cylinder takes the unlocked position. 1. A locking device for a vehicle door, comprising a piston that assumes a locked position by the force of a spring, and a manual unlocking lever that opposes the spring force is provided on a rod portion projecting to the outside of the piston.
JP1990129747U 1990-11-30 1990-11-30 Vehicle door locking device Expired - Lifetime JPH0712570Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990129747U JPH0712570Y2 (en) 1990-11-30 1990-11-30 Vehicle door locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990129747U JPH0712570Y2 (en) 1990-11-30 1990-11-30 Vehicle door locking device

Publications (2)

Publication Number Publication Date
JPH0484680U true JPH0484680U (en) 1992-07-23
JPH0712570Y2 JPH0712570Y2 (en) 1995-03-29

Family

ID=31877136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990129747U Expired - Lifetime JPH0712570Y2 (en) 1990-11-30 1990-11-30 Vehicle door locking device

Country Status (1)

Country Link
JP (1) JPH0712570Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015000595A (en) * 2013-06-13 2015-01-05 株式会社総合車両製作所 Railway vehicle sliding door device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011320A (en) * 1973-05-07 1975-02-05
JPS5340891U (en) * 1976-09-14 1978-04-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011320A (en) * 1973-05-07 1975-02-05
JPS5340891U (en) * 1976-09-14 1978-04-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015000595A (en) * 2013-06-13 2015-01-05 株式会社総合車両製作所 Railway vehicle sliding door device

Also Published As

Publication number Publication date
JPH0712570Y2 (en) 1995-03-29

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