To easily attach a spring to a seat pad and to easily detach the spring from the seat pad.SOLUTION: A seat cushion pad 22 includes: a pad main body portion 36 that structures a portion of a seat cushion that supports the buttocks of a seated occupant from a seat lower side; and a spring attachment portion 38 that is a portion harder than the pad main body portion 36. The spring attachment portion 38 is formed integrally with the pad main body portion 36 at an opposite side to the seated occupant in the pad main body portion 36. In addition, the spring attachment portion 38 includes spring locking portions (a front spring locking portion 38D, a rear spring locking portion 38B, and an intermediate spring locking portion 38H) to which an S spring 22, which is flexed and deformed by a load input from the seated occupant side, is locked.SELECTED DRAWING: Figure 3
【課題】バネをシートパッドに容易に取付けることができると共に、バネをシートパッドから容易に取外す。【解決手段】シートクッションパッド22は、着座乗員の臀部をシート下方側から支持するシートクッションの一部を構成するパッド本体部36と、パッド本体部36よりも硬質な部分となっているバネ取付部38と、を備えている。バネ取付部38は、パッド本体部36における着座乗員とは反対側においてパッド本体部36と一体に形成されている。また、バネ取付部38は、着座乗員側からの荷重が入力されることで撓み変形するSバネ22が係止されるバネ係止部(前側バネ係止部38D、後側バネ係止部38B及び中間バネ係止部38H)を有する。【選択図】図3
SEAT PAD, SEAT PAD ASSEMBLY, AND VEHICLE SEAT
シートパッド、シートパッド組立体及び車両用シート
2024-04-24
Patent
Electronic Resource
Japanese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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