An operator control unit controls an electrically adjustable lumbar support of a motor vehicle seat, where the lumbar support is provided for performing a massage function. A four-way button for setting an inoperative position of the lumbar support and a three-way switching element for selecting a predetermined value for a massage parameter of the lumbar support are provided in the operator control unit.
ELECTRICALLY ADJUSTABLE LUMBAR SUPPORT OF A MOTOR VEHICLE SEAT
2019-09-19
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY , Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper |