Vehicle seats
By integrating the retractor into the seat back frame and allowing the headrest pole to penetrate it, the seat back is slimmed, enhancing passenger compartment space and comfort in vehicle seats.
JP2026524114APending Publication Date: 2026-07-17AUTOLIV DEV AB
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- AUTOLIV DEV AB
- Filing Date
- 2024-04-24
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Conventional vehicle seats with retractors installed separately on the seat back frame increase the overall thickness, narrowing the passenger compartment and deteriorating riding comfort.
Method used
The retractor is integrated into the upper end of the seat back frame, and the headrest pole penetrates the retractor vertically, reducing the seat back thickness and expanding the passenger compartment.
Benefits of technology
This configuration results in a slimmer seat back, widening the passenger compartment and improving riding comfort by optimizing the installation space for the retractor and headrest pole.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 2026524114000001_ABST
Abstract
The present invention provides a vehicle seat in which a retractor (200) is built into the lower space of the upper cross member (120) that constitutes the seat back frame (100), and a headrest pole (300) passes through the retractor (200) in the vertical direction, thereby promoting a slimmer seat back (20).
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