发明名称 Device for locking a vehicle seat
摘要 A device for locking a vehicle seat comprises a locking pawl which may be pivoted about a first pivot between a closed position in which it engages a fitting part and an open position free of the fitting part. A locking element pivots about a second pivot axis to lock the pawl in its closed position by engagement of a first bearing surface of the locking element with a second bearing surface of the locking pawl. The locking element may further be pivoted about a third pivot axis to move it into a clamping position in which the locking element comes to bear with a first bearing point against the second bearing surface and comes to bear with a second bearing point spaced apart from the first bearing point against a third bearing surface of the locking pawl.
申请公布号 US9156381(B2) 申请公布日期 2015.10.13
申请号 US201213400950 申请日期 2012.02.21
申请人 Progress-Werk Oberkirch AG 发明人 Seigel Juergen
分类号 E05C3/16;B60N2/36;B60N2/015;E05C3/06 主分类号 E05C3/16
代理机构 Reising Ethington P.C. 代理人 Reising Ethington P.C.
主权项 1. A device for locking a vehicle seat, the device comprising: a locking pawl, said locking pawl being in engagement with a fitting part in a closed position and being free from the fitting part in an open position, a first pivot axis, the locking pawl being pivotable about the first pivot axis, a locking element, a second pivot axis, the locking element being pivotable about the second pivot axis, a first bearing surface present on the locking element and a second bearing surface present on the locking pawl, wherein the first bearing surface bears against the second bearing surface when the locking element is in a locking position, thereby locking the locking pawl in a first pivoted position in which said locking pawl is in engagement with the fitting part, the first bearing surface and the second bearing surface being without eccentricity relative to the second pivot axis in the first pivoted position of the locking pawl, a third pivot axis, the locking element being pivotable about the third pivot axis, the third pivot axis being produced by the movement sequence of the locking element during transition from the locking position into a clamping position, a third bearing surface present on the locking pawl, wherein the locking element, when proceeding from the locking position into the clamping position, pivots about the third axis with the locking pawl in the closed position such that the locking element comes to bear with a first bearing point against the second bearing surface of the locking pawl and comes to bear with a second bearing point spaced apart from the first bearing point against the third bearing surface of the locking pawl, thereby clamping the locking pawl in the closed position.
地址 Oberkirch DE