PNEUMATIC CONTROL DEVICE FOR VEHICLE SEATS AND PNEUMATIC CONTROL METHOD FOR VEHICLE SEATS

• Main Authors: FUJII, Yuki, SHIBATA, Akiyoshi, HAYAKAWA, Shunsuke, ODA, Hiroyuki
• Format: Patent
• Language: English; French; Japanese
• Published: 23.11.2017
• Subjects: ARTIFICIAL RESPIRATION; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSESOR SPECIFIC PARTS OF THE BODY; BEDS; CHAIRS; COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HUMAN NECESSITIES; HYGIENE; MASSAGE; MEDICAL OR VETERINARY SCIENCE; PERFORMING OPERATIONS; PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING ORSTIMULATING REFLEX POINTS IN THE BODY; SEATS SPECIALLY ADAPTED FOR VEHICLES; SOFAS; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TRANSPORTING; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR; VEHICLES IN GENERAL

This pneumatic control device (35) for vehicle seats comprises a pump control unit (35b), an opening and closing control unit (35c), and a residual pressure exhaust control unit (35d). The pump control unit (35b) drives a pneumatic pump (31) to force air into airbags (10, 20) provided within a seat...