The invention relates to a joint fitting (100; 100 ') for a vehicle seat (1), in particular for a motor vehicle seat. 200) for a motor vehicle, having a first gear ring (112; 212) of the first fitting part (110; 210) having a second ring gear (122; 222) and a second fitting part (120; 220), a second fitting part (120; 220) is movable relative to the first ring gear (112; 212) about an axis of rotation (A); the gear (130; 230), which extends between the first ring gear (112; 212) and a second ring gear (122; 222) for rolling in the first ring gear (112; 212) and a second ring gear (122; 222) to generate a rotational movement between the first and second rotating members; and an eccentric (160; 260), which is arranged between the first fitting part (110; 210) and a gear (130; 230) for driving the gear (130; 230) extends between the first ring gear (112; 212), said eccentric (160; 260) has two wedge-shaped sections (166; 266) and a wedge-shaped section (166; 266) to push away the spring (168; 268), the further eccentric (180; 280), in particular for cancelling a gear (130; 230) and a second ring gear (122; 222) of the second fitting part (120; 220) and a gear (130; 230), the further eccentric (180; 280) has two wedge-shaped sections (186; 286) in the housing. The invention also relates to a drive assembly comprising at least one such drive fitting (100; 200) for a vehicle seat (1).
本发明涉及用于车辆座椅(1),特别是用于机动车辆座椅的接头配件(100;200),具有:带有第一齿圈(112;212)的第一配件部(110;210),带有第二齿圈(122;222)的第二配件部(120;220),第二配件部(120;220)可相对于第一齿圈(112;212)绕旋转轴线(A)旋转;齿轮(130;230),其在第一齿圈(112;212)和第二齿圈(122;222)中滚动以用于在第一齿圈(112;212)和第二齿圈(122;222)之间产生旋转运动;以及偏心件(160;260),其设置在第一配件部(110;210)和齿轮(130;230)之间,以用于驱动齿轮(130;230)在第一齿圈(112;212)中的滚动运动,所述偏心件(160;260)具有两个楔形区段(166;266)和将楔形区段(166;266)推开的弹簧(168;268),其中,另外的偏心件(180;280),特别是用于消除齿轮(130;230)和第二齿圈(122;222)之间的间隙,被设置在第二配件部(120;220)和齿轮(130;230)之间,所述另外的偏心件(180;280)具有两个楔形区段(186;286)。本发明还涉及包括至少一个这样的传动配件(100;200)的车辆座椅(1)。
Fitting for vehicle seat
用于车辆座椅的配件
2022-03-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
CHILD SEAT FITTING DEVICE, AND VEHICLE SEAT COMPRISING CHILD SEAT FITTING DEVICE
Europäisches Patentamt | 2019
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