Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Door handle having a movable emergency opening element

An emergency opening and door handle technology, applied in the field of door handles, can solve the problems of inability to open the car door, difficult to find emergency opening components, and inability to implement first aid in time.

Inactive Publication Date: 2019-02-05
HUF HULSBECK & FURST GMBH & CO KG
View PDF9 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With fixed door handles and / or automatic locking systems without lock cylinders, it has proven to be disadvantageous here that in the event of an accident, failure of the electronics and / or interruption of the energy supply prevents accident rescuers from opening the doors in order to be able to Give first aid to vehicle occupants
Even with movable door handles, however, it can occur that the door handle can become stuck and thus disadvantageously prevent the door from being opened in an emergency situation.
Also, the panic opening element, which is usually painted in body color, may not be easy to spot
Furthermore, it is disadvantageous that the emergency opening element may be damaged by an accident and remain firmly on the door handle, so that it can no longer function properly
In the worst case, this may make it impossible to administer first aid in time

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
  • Door handle having a movable emergency opening element
  • Door handle having a movable emergency opening element
  • Door handle having a movable emergency opening element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] In the following figures, the same reference signs are used for the same technical features, even from different exemplary embodiments.

[0041] exist figure 1 A door handle 10 according to the invention is shown on a vehicle door 100 which is designed with a movable emergency opening element 11 . Furthermore, a locking system 101 is schematically shown on the vehicle door 100 . The locking system 101 can be designed for unlocking and locking a door lock (not shown) and / or for opening and closing the vehicle door 100 . The door handle 10 may here be part of a security system in a motor vehicle.

[0042] It is essential according to the invention that the emergency opening element 11 is arranged on the underside of the door handle 10 . Starting from this position below the door handle 10, the emergency opening element 11 can be moved most reliably into the working position II, which is already in the figure 1 shown in . Here, the emergency opening element 11 can be ...

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 relates to a door handle (10) for a vehicle door (100) of a motor vehicle, which door handle has a movable emergency opening element (11), which can be brought into a mechanical operative connection with a locking system (101) of the vehicle door (100), wherein the emergency opening element (11) has a traction means (12) for actuating the locking system (101), in particular for unlocking and / or for opening the vehicle door (100). The emergency opening element (11) is movable between at least two positions (I, II), namely a rest position (I), in which the emergency opening element(11) is fastened to the door handle (10), and an operating position (II), in which the emergency opening element (11) can be actuated by a user in order to actuate the locking system (101) by pullingon the traction means (12), and further comprising a triggering device (14) for the emergency opening element (11) in order to automatically transfer the emergency opening element (11) from the restposition (I) into the operating position (II), in particular in an emergency situation, wherein the emergency opening element (11) is arranged on an underside of the door handle (10).

Description

technical field [0001] The invention relates to a door handle for a door or a vehicle flap of a motor vehicle according to claim 1 . Here, the door handle has a movable emergency opening element, which can be mechanically connected to the locking system of the vehicle door, and the emergency opening element has a pulling mechanism for operating the locking system, in particular for unlocking and / or opening the vehicle door, and the emergency opening element is movable between at least two positions, namely: a rest position, in which the emergency opening element is fixed to the door handle; and an operating position, In the working position, the emergency opening element is operable by the user to operate the locking system by pulling on a pull mechanism, and the door handle also has a triggering device for the emergency opening element, In order to automatically transfer the emergency opening element from the rest position into the working position, in particular in an emerg...

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
Patent Type & Authority Applications(China)
IPC IPC(8): E05B77/02E05B79/20E05B81/90E05B81/76
CPCE05B77/02E05B79/20E05B81/77E05B81/90E05B47/0009E05B81/76E05B81/86E05B85/10
Inventor 安德里亚斯·贝克
Owner HUF HULSBECK & FURST GMBH & CO KG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com