A headrest includes a frame, a tension member, a cover, and a pad. The frame includes a pair of main frame parts spaced apart from each other in a first direction and extending in a second direction intersecting the first direction. The tension member includes a tension part extending between the pair of main frame parts. The cover defines a bag and accommodating the pair of main frame parts and the tension member in the bag. The pad encloses the pair of main frame parts and the tension member, the pad being made of a material which has had fluidity and been injected in the bag through a specific portion of the cover that is away from the tension part and faces the tension part in a third direction intersecting the first direction and the second direction.
HEADREST FOR VEHICULAR SEAT AND PRODUCTION METHOD THEREFOR
KOPFSTÜTZE FÜR FAHRZEUGSITZ UND HERSTELLUNGSVERFAHREN DAFÜR
APPUI-TÊTE POUR SIÈGE DE VÉHICULE ET SON PROCÉDÉ DE PRODUCTION
23.10.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B68G Verfahren, Ausrüstung oder Maschinen zum Verwenden in der Polsterei , METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING / A47C Stühle , CHAIRS |
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