Anti-collision safety chair for automobile

A technology for safety seats and motor vehicles, which is applied to vehicle seats, vehicle parts, special positions of vehicles, etc., and can solve problems such as small included angles, limited protective effect of seats on occupants, and limited adjustable range, etc. To achieve the effect of reducing damage

Inactive Publication Date: 2006-10-11
JIANGSU UNIV
View PDF0 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Motor vehicle seats are an important part of the occupant restraint system, but when designing from the perspective of occupant comfort, the angle between the seat cushion and

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
  • Anti-collision safety chair for automobile
  • Anti-collision safety chair for automobile
  • Anti-collision safety chair for automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Such as figure 1 As shown, the present invention relates to the protection of occupants by seats in the event of a motor vehicle collision. Its structural features are: there are two pin shafts 2 and 4 on both sides of the seat cushion 1 of the motor vehicle seat, the front pin shaft 4 is located at the front of the middle of the seat cushion, and the rear pin shaft 2 is located at the rear end. Two bearing pins are respectively supported in two front and rear guide rails 3,5, and the front device spring 6 of the front pin shaft 4 in the front guide rail 5, the front end of the front pin shaft 4 is supported on the back of the front guide rail 5 under the effect of the spring 6. end, the rear pin shaft 2 is correspondingly supported on the rear end of the rear guide rail 3. The front guide rail 5 is inclined forward and upward, and the rear guide rail 3 is inclined forward and downward. The guide rails on the left and right sides of the seat cushion 1 are symmetrical....

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 passenger limit system of automobile safe device, which is characterized in that: two sides of chair cushion are independently mounted with two pins, while the front pin is at front middle of cushion and the back pin is at the back pin of cushion; two pins are supported in front and back guide rails; the front guide rail of front pin has a spring; the front end of front pin via said spring is supported at the back end of front guide rail; the back pin is supported at the back end of back guide rail; the front guide rail is inclined forwards; the back guide rail is downwards; when vehicle has accidence, the passenger can drive the cushion to overcome the function of spring via inertia moment, and make the front pin forwards up and back pin forwards down, to increase the angle between the cushion and the ground of driving room, to reduce the hurt on passenger.

Description

technical field [0001] The invention belongs to the field of occupant restraint systems in motor vehicle safety devices, in particular to a motor vehicle collision safety seat for the safety of motor vehicle drivers and passengers. Background technique [0002] At present, the traffic safety situation in our country is still very severe, and the number of deaths and injuries every year has been high. How to provide an effective restraint system for the occupants in the vehicle to minimize the occupant's injury when the vehicle collides is a problem that vehicle safety engineers have been working on. the goal that is pursued. [0003] Motor vehicle seats are an important part of the occupant restraint system, but when designing from the perspective of occupant comfort, the angle between the seat cushion and the motor vehicle floor is not large, and the adjustable range is not large, resulting in a crash When a motor vehicle collides, the protection effect of the seat on the ...

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): B60N2/427
Inventor 葛如海
Owner JIANGSU UNIV
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