公开(公告)号：US20210188138A1

公开(公告)日：2021-06-24

申请号：US16721218

申请日：2019-12-19

Applicant: LEAR CORPORATION

Inventor： Michael R. POWELL ,  Samuel HANLON ,  Vyachislav IVANOV ,  Thomas KORYCINSKI ,  Lisa TOWNLEY

IPC: B60N2/56

Abstract: A padding component for intelligent distribution of airflow in a vehicle seat, optimizing the sensation of airflow for the occupant. This includes a top layer, a bottom layer, and a fibrous layer interposed between the top layer and the bottom layer. The fibrous layer defines airflow channels having a first filament density and non-channel regions having a second filament density. Characteristically, the second filament density is greater than the first filament density such that air preferentially flow through the airflow channels.

公开(公告)号：US20210009017A1

公开(公告)日：2021-01-14

申请号：US17038788

申请日：2020-09-30

Applicant: LEAR CORPORATION

Inventor： Lisa TOWNLEY ,  Thomas KORYCINSKI ,  Paul S. SEVERINSKI ,  Louella Ann PATTERSON ,  Thomas WELCH, JR. ,  Sara RUSSO ,  Dorothy KROMM

IPC: B60N2/70 ,  B60N2/58 ,  B23K13/00

Abstract: According to one or more embodiments, a vehicle seat assembly includes a cushion and a leather trim cover assembly disposed over the cushion. The leather trim cover assembly includes a leather upper layer and a foundation layer secured to the leather upper layer at radio-frequency weld points. The radio-frequency weld points define at least one design boundary adjacent a raised portion of a protruding design in the leather trim cover assembly.

公开(公告)号：US20180370403A1

公开(公告)日：2018-12-27

申请号：US16119074

申请日：2018-08-31

Applicant: LEAR CORPORATION

Inventor： Lisa TOWNLEY ,  Thomas KORYCINSKI ,  Paul S. SEVERINSKI ,  Louella Ann PATTERSON ,  Thomas WELCH, JR. ,  Sara RUSSO ,  Dorothy KROMM

IPC: B60N2/70 ,  B60N2/58

Abstract: According to one or more embodiments, a vehicle seat assembly includes a cushion and a leather trim cover assembly disposed over the cushion. The leather trim cover assembly includes a leather upper layer and a foundation layer secured to the leather upper layer at radio-frequency weld points. The radio-frequency weld points define at least one design boundary adjacent a raised portion of a protruding design in the leather trim cover assembly.