A seat lifter structure (20) of the present invention has: an input shaft provided at a seat cushion (24), and rotating when operational force is received; an output shaft (58) connected to the input shaft, and, when the input shaft rotates, rotating in a same direction as the input shaft; a link mechanism (46) connected to the output shaft (58), when the output shaft (58) rotates in a first direction, the link mechanism (46) moving the seat cushion (24) downward in a vehicle body vertical direction, and when the output shaft (58) rotates in a second direction that is opposite to the first direction, the link mechanism (46) moving the seat cushion (24) upward in the vehicle body vertical direction; and an abutting portion provided at the output shaft (58), and, when the input shaft rotates in the first direction, abutting a friction surface that is provided at the seat cushion (24) or the input shaft.
SEAT LIFTER STRUCTURE
SITZHEBERSTRUKTUR
STRUCTURE DE DISPOSITIF DE LEVAGE DE SIÈGE
13.07.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |