Japan, Feb. 27 -- NHK SPRING CO LTD has got intellectual property rights for 'VEHICULAR SEAT.' Other related details are as follows:
Application Number: JP,2022-163446
Category (FI): B60N2/52
Stage: PROBLEM TO BE SOLVED: To suppress operability from deteriorating accompanying displacement of a lock mechanism to a lock position, when a seat belt is detached.SOLUTION: A suspension 14 is configured to enable a height of a vehicular seat 10 to change by supplying and exhausting air to and from an air chamber of an air spring arranged at a lower side of a vehicle of a vehicular seat 10, in accordance with operation of a height switch for instructing change of a height of the vehicular seat 10. A lock mechanism can be displaced to a lock position where change of the height of the vehicular seat 10 is locked or to a lock-releasing position where the lock is released. A control part makes a memory memorize a position of the lock mechanism, when a determining part determines that an occupant is seated on the vehicular seat 10; makes a suspension lock ACT displace the lock mechanism to the lock position when a seat belt 130 is detached; and makes the suspension lock ACT displace the lock mechanism to the lock-releasing position, if the position of the lock mechanism memorized in the memory is the lock-releasing position, when the seat belt 130 is attached thereto.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: Oct. 11, 2022
Publication Date: April 23, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
