A seatbelt reel (14) for a seatbelt retractor (10) has an axis of rotation (R) and a reel body (16), which is provided as a reel for a webbing (24) and has a first axial circumference (34). The reel body (16) further comprises a radial constriction (32) having a second axial circumference (36), where the constriction (32) is arranged centrally on the reel body (16) in the axial direction (A), and where the circumference of the second axial circumference (36) is at most 95% of the circumference of the first axial circumference (34). The invention further relates to a belt retractor (10) comprising such a belt reel (14).
一种用于安全带卷收器(10)的安全带卷轴(14)具有旋转轴线(R)和卷轴本体(16),该卷轴本体设置为用于织带(24)的卷轴、并且具有第一轴向圆周(34)。卷轴本体(16)进一步包括具有第二轴向圆周(36)的径向收缩部(32),其中,收缩部(32)在轴向方向(A)上居中布置在卷轴本体(16)上,并且其中,第二轴向圆周(36)的周长最大为第一轴向圆周(34)的周长的95%。此外,描述了一种包括这种安全带卷轴(14)的安全带卷收器(10)。
Seatbelt reel and seatbelt retractor comprising seatbelt reel
安全带卷轴和包括安全带卷轴的安全带卷收器
2022-03-01
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |