Interlock for swing-out door

A technology for locking devices and car doors, which is applied to door devices, wing leaf suspension devices, building locks, etc., and can solve problems such as door gaps, interlocking devices not working, and not closing.

Inactive Publication Date: 2011-04-13
GEBR BODE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, for example in hydraulic or pneumatic systems, the problem arises that if there is a pressure loss in the system, the interlock becomes ineffective and the door can inadvertently show a gap or not close at all
In mechanical transmissions, the same problem can occur if they are not self-locking and the pressing force must be actively provided by the electric motor

Method used

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  • Interlock for swing-out door
  • Interlock for swing-out door
  • Interlock for swing-out door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] figure 1 The mast 1 is shown with a vehicle door 2 in the mast 1 , which has a main closing edge 31 and a secondary closing edge 33 . The first path of motion 9 is shown in dashed lines at the main closing edge 31 and the second path of motion 10 is shown in dashed lines at the secondary closing edge 33 . During opening and closing, the main and secondary closing edges 31 , 33 are guided along the movement tracks 9 , 10 . The main closing edge 31 is located in front of the vehicle door 2 in the closing direction, and the secondary closing edge 33 is located in the rear of the vehicle door 2 in the closing direction. The main and secondary closing edges 31 , 33 are vertically extending edges of the vehicle door 2 . In the closed position of the vehicle door 2 , the main closing edge 31 adjoins a vertically extending main mast edge 32 and the secondary closing edge 33 of the vehicle door 2 adjoins a secondary mast edge 34 .

[0027] The vehicle door 2 is in the closed ...

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PUM

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Abstract

The invention relates to a door system for a public transit vehicle, comprising a door (2) and a door portal (1), wherein the door (2) is moved substantially parallel to the exterior vehicle wall when the door is opened and closed and wherein the door (2) comprises a vertical main closing edge (31) in front in the direction of closing, said edge abutting a main portal edge (32) running verticallyin the door portal (1) in the closed position of the door (2), and a secondary closing edge (33) behind in the direction of closing, said secondary closing edge abutting a secondary portal edge (34) running vertically in the door portal (1) in the closed position of the door (2). The main closing edge (31) moves along an s-shaped path of motion (10) when opening and closing takes place and the secondary closing edge (33) moves along a circular path of motion (10). At least one locking bolt (4) is provided at the main closing edge (31), said locking bolt engaging into a counter support (3) located at the main portal edge (32). At least one first closure element (36) is located at the secondary closure edge (33), said first closure element cooperating with a second closure element (38) located at the secondary portal edge (34) and sealing the door (2).

Description

technical field [0001] The invention relates to a door system for short-distance and long-distance public transport vehicles, the door system having a door and a door frame (Türportal), wherein the door moves substantially parallel to the outer wall of the vehicle when opening and closing, and wherein the door has a vertically extending main closing edge arranged forward in the closing direction, which in the closed state of the door adjoins a vertically extending main door frame edge in the door frame, the door also having a secondary closing edge arranged rearward in the closing direction , the auxiliary closing edge is adjacent to the vertically extending auxiliary door frame edge in the door frame when the door is closed, wherein the main closing edge moves along an s-shaped moving track when opening and closing, and the auxiliary closing edge moves along an arc-shaped moving track. Background technique [0002] Swinging doors are known in the field of city and long-dist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61D19/00E05B65/20E05B85/22
CPCE05Y2900/51E05B81/00E05B85/22E05F7/04E05Y2800/00B61D19/008E05F7/005E05D15/10E05B83/363E05Y2600/40E05Y2600/56
Inventor A·帕勒格瑞尼
Owner GEBR BODE GMBH & CO KG
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