Title:
HEADREST AND VEHICLE SEAT
Document Type and Number:
Japanese Patent JP2023164077
Kind Code:
A
Abstract:
To adjust a position of a support part in accordance with physique difference of an occupant; and to store the support part when the support part is unused.SOLUTION: A headrest 24 includes: a headrest body part 40 supporting the head of a seated occupant from a back side; a support part 38; and a position adjustment part 50. The support part 38 is provided movably from a storage position K where it is stored in the headrest body part 40 to the state that it protrudes to the head P1 side of the seated occupant P relative to the headrest body part 40, and supports at least a part of a range from the occipital bone to the cervical part in the head P1 of the seated occupant P. The position adjustment part 50 is provided between the headrest body part 40 and the support part 38 to support the support part 38 movably in a back and forth direction and a vertical direction.SELECTED DRAWING: Figure 6
Inventors:
KIM DONG-HYUN
IMANARI KATSUTOSHI
IMANARI KATSUTOSHI
Application Number:
JP2022075398A
Publication Date:
November 10, 2023
Filing Date:
April 28, 2022
Export Citation:
Assignee:
NHK SPRING CO LTD
International Classes:
B60N2/22; A47C7/38; B60N2/829; B60N2/853
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office
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