Passenger vehicle door control system and method

A control system and passenger door technology, applied in door/window fittings, buildings, and wing leaf operating mechanisms, etc., to solve problems such as hidden safety hazards, passenger misoperation, and abnormal door opening.

Active Publication Date: 2020-04-21
SINO TRUK JINAN POWER
View PDF9 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, because the car has a certain speed, it will be very dangerous.
There may also be misuse by some passenger

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Passenger vehicle door control system and method
  • Passenger vehicle door control system and method
  • Passenger vehicle door control system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] Those of ordinary skill in the art can realize that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the relationship between hardware and software Interchangeability. In the above description, the composition and steps of each example have been generally described according to their functions. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present invention.

[0037] The block diagrams shown in the drawings are merely functional entities and do not necessarily correspond to physically separate entiti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a passenger vehicle door control system and method. A bus with passenger vehicle doors to which the system is applied is of the type where doors can be opened on both two sides,and the gas circuit connection mode that an outside-vehicle emergency controller is connected with a driver position emergency controller in series and connected with an inside-vehicle emergency controller in parallel is adopted. A vehicle door restraining device is connected into a gas circuit connected with the outer side of the vehicle in series, a vehicle door restraining device is connectedinto each door pump gas circuit inside the vehicle, and therefore when the vehicle normally runs at a speed larger than a preset speed, a passenger door controller should be at a restrained state so that the safety of passengers can be prevented from being endangered by abnormal operation, and when the vehicle stops or runs at a vehicle speed smaller than or equal to the preset speed, the passenger door controller should automatically restore the normal functions. The driver position emergency controller and the outside-vehicle emergency controller can be operated to control all the vehicle doors, that is, the door pump gas releasing functions of the four vehicle doors can be realized by operating one of the emergency controllers, and therefore the aim of opening the doors in emergency isrealized.

Description

technical field [0001] The invention relates to the technical field of bus passenger doors, in particular to a passenger door control system and method. Background technique [0002] At present, the emergency controllers for the passenger doors of urban buses are generally pure air circuits to realize the deflation function of the door pump, so as to realize the function of the door pump to deflate and open the door in an emergency. [0003] City buses generally carry a large number of passengers, and bus drivers usually stop at relevant platforms according to company regulations, but some passengers will ask the driver to stop on the way for some reasons (such as passing a stop), if the driver does not stop, it may be A passenger will turn on the emergency controller of the passenger door in the car and open the door. At this time, because the car has a certain speed, it will be very dangerous. There may also be misoperation by some passengers, causing the door to open ab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E05F15/50E05F15/40E05F15/70
CPCE05Y2900/506E05Y2900/531E05F15/40E05F15/50E05F15/70
Inventor 窦振山杨红华徐世强郑能马志峰
Owner SINO TRUK JINAN POWER
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap