A bearing for a part of a seat, such as, a pivotal armrest or a folding backrest. The bearing comprises a bearing arm which is connected to a fixed bearing block in an articulated manner. A locking element should be assigned to the bearing arm. The locking element proceeds to a stop when the bearing
A bearing for a part of a seat, such as, a pivotal armrest or a folding backrest. The bearing comprises a bearing arm which is connected to a fixed bearing block in an articulated manner. A locking element should be assigned to the bearing arm. The locking element proceeds to a stop when the bearing arm is quickly rotated around a joint but releases the bearing arm when the same is slowly rotated.
대표청구항▼
1. A bearing for a part of a seat which can be folded over, comprises a bearing arm (1.1, 1.2) which is connected in an articulated manner on a joint on a positionally fixed bearing bracket (2.1, 2.2), the bearing arm (1.1, 1.2) includes a locking element which is guided in a slotted guide (12), the
1. A bearing for a part of a seat which can be folded over, comprises a bearing arm (1.1, 1.2) which is connected in an articulated manner on a joint on a positionally fixed bearing bracket (2.1, 2.2), the bearing arm (1.1, 1.2) includes a locking element which is guided in a slotted guide (12), the slotted guide (12) has a curved slot (13, 13.1) and a lug-shaped recess (14) which runs downwards and leads away from the curved slot wherein, in the event of a rapid rotation of the bearing arm (1.1, 1.2), the locking element rotates around the joint and abuts a stop (15), and in the event of slow rotation the locking element releases the bearing arm (1.1, 1.2). 2. The bearing as claimed in claim 1, wherein the locking element (17) is arranged on the bearing bracket (2.1, 2.2). 3. The bearing as claimed in claim 1, wherein the locking element (17) is assigned a fixed stop (15) on the bearing bracket (2.1, 2.2). 4. The bearing as claimed in claim 1, wherein the slotted guide (12) runs toward the stop (15). 5. The bearing as claimed in claim 1, wherein the locking element (17) runs in the slotted guide (12) by means of two spaced-apart sliding bodies (16.1, 16.2). 6. A The bearing as claimed in claim 5, wherein the sliding bodies are rivets (16.1, 16.2). 7. The bearing as claimed in claim 1, wherein a spacing between the two sliding bodies (16.1, 16.2) serves for temporarily holding one end of the bearing arm (1.1, 1.2). 8. The bearing as claimed in claim 7, wherein the bearing arm (1.1, 1.2) engages between the two sliding bodies (16.1, 16.2) by means of a lug (19) integrally formed on it. 9. The bearing as claimed in claim 7, wherein the locking element is a stop plate (17) on a side of the slot (13) which releasably retains the bearing arm (1.1, 1.2). 10. The bearing as claimed in claim 9, wherein the stop plate (17) includes a retaining plate (18) on an other side of the slot (13), and the two plates are connected to each other through the slotted guide (12) via the guide (12) via the two sliding bodies (16.1, 16.2).
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이 특허에 인용된 특허 (5)
Frye Dale J. (Holland MI) Kindig Alan L. (Holland MI) Lindberg Kenneth M. (Holland MI) Stander Robert J. (Holland MI), Armrest torque control.
Frye Dale J. (Holland MI) Lindberg Kenneth M. (Holland MI) Kindig Alan L. (Holland MI) Stander Robert J. (Holland MI) Buonodono Joseph B. (Holland MI) Gras Jeffrey D. (Holland MI) Ozios David A. (Hol, Armrest torque control.
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