Vehicle seat component and method of manufacturing the same

A vehicle and seat technology, which is applied in the field of vehicle seat components and their manufacturing, can solve problems such as shape distortion, deterioration of appearance aesthetics, abutment, etc., and achieve the effects of efficient manufacturing and good aesthetics

Inactive Publication Date: 2018-10-23
TOYOTA BOSHOKU KK
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Here, when the end portion of the skin is fixed to the back of the seat cushion by bonding, riveting, etc., there is a possibility that the outer shape of the end portion of the seat cushion may be distorted due to tension applied from the skin, resulting in a Contact of other parts, deterioration of appearance

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
  • Vehicle seat component and method of manufacturing the same
  • Vehicle seat component and method of manufacturing the same
  • Vehicle seat component and method of manufacturing the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] Figure 1 ~ Figure 3 One embodiment of the present invention is shown in FIG. This embodiment is a case of the seat constituent member 30 of the seat cushion 10 of an automobile seat. In each figure, the directions of the vehicle when the vehicle seat is mounted on the vehicle are indicated by arrows. In the following description, descriptions related to directions are based on the directions. Here, the seat component 30 corresponds to the "vehicle seat component" of the claim.

[0047] Generally, an automobile seat includes a seat cushion 10 as a seating portion, a seat back as a backrest, and a headrest for supporting the head. Such as figure 2 and image 3 As shown, the seat cushion 10 includes a cushion frame 20 constituting a skeleton and a seat constituent member 30 placed on the cushion frame 20 . In the cushion frame 20, the front parts of a pair of side frames 21 arranged to extend in the front-rear direction on the left and right sides of the seat cushi...

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 vehicle seat component and a method of manufacturing the same. In the vehicle seat component in which the skin and the seat cushion are integrally molded by integral foam molding, the skin end is aesthetically excellently fixed to the seat cushion so as to prevent peeling. The cover member, that is, a shock absorber of the seat cushion cover (31) with respect to the seat cushion (10), that is a seat cushion pad (34); the main top surface portion (34a), the bank portion (34b), and the frame portion (34c) of the seat cushion pad (34) are integrated in a state of being joined in a planar shape. An extension portion (31a) is provided in the cushion cover (31) joined to the frame portion (34c). The front end side of the extension portion (31a) is integrated with the right wall surface (34d22) of the right groove portion (34d21) provided on the back surface portion (34d) of the seat cushion pad (34) in a state in which the joint is formed by integral foam molding ofthe seat cushion pad (34).

Description

technical field [0001] The present invention relates to a vehicle seat component and a manufacturing method thereof. Specifically, it relates to a vehicle seat component in which a skin and a seat cushion are integrally formed by foam molding, and a method for manufacturing the same. Background technique [0002] Conventionally, there is known a vehicle seat component in which a skin and a seat cushion are integrally formed by integral foam molding. In the vehicle seat component described in Patent Document 1, the surface skin and the seat cushion are formed by integral foam molding of the seat cushion at the seat surface, that is, the top surface, and the peripheral portion, that is, the frame portion, of the seat cushion. joint and integrated. [0003] prior art literature [0004] patent documents [0005] Patent Document 1: Japanese Utility Model Publication No. 3-58199 [0006] Like the vehicle seat component disclosed in Patent Document 1, the skin and the seat cu...

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): B60N2/62B60N2/64
CPCB60N2/62B60N2/64B29L2031/58B29C33/14B29K2075/00B29C44/1209B29K2105/24B29C44/145A47C7/18B29C44/025B29C44/1214B60N2/5816B60N2/7017
Inventor 松下翔太林田彻雄落合充吉村田义幸下问直人
Owner TOYOTA BOSHOKU KK
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