Linear level for steering column
First Claim
1. An adjustment assembly comprising:
- a compression bracket configured to support a component, the compression bracket including a rail bracket having a tongue extending at least partially along a length of the rail bracket;
a rake bracket configured to support the compression bracket;
a compression mechanism configured to apply or release a clamping force on the component;
an actuating lever slidably attached to the compression bracket and moveable between a first position where the compression mechanism applies the clamping force on the component and a second position where the clamping force is released from the component, the actuating lever having an engaging portion and a groove formed at least partially along a length of the actuating lever, wherein the groove receives the tongue such that the actuating lever is moveable along a linear travel path between the first position and the second position; and
a gear assembly engaged with the engaging portion of the actuating lever and connected to the compression mechanism.
2 Assignments
0 Petitions
Accused Products
Abstract
An adjustment assembly and adjustable steering column including a linearly slidable actuating lever are provided. The actuating lever is slidable between a first position and a second position along a linear travel path. The actuating lever includes an engaging portion which engages a gear assembly. The gear assembly is connected to a clamping mechanism. The clamping mechanism is configured to apply or release a clamping force on a steering column or other component. Movement of the actuating lever between the first and second positions causes rotation of the gear assembly. Rotation of the gear assembly causes the clamping mechanism to apply or release the clamping force, depending on the direction of rotation. The adjustment assembly also includes a rake bracket to support a compression bracket. The compression bracket supports the component or steering column.
9 Citations
12 Claims
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1. An adjustment assembly comprising:
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a compression bracket configured to support a component, the compression bracket including a rail bracket having a tongue extending at least partially along a length of the rail bracket; a rake bracket configured to support the compression bracket; a compression mechanism configured to apply or release a clamping force on the component; an actuating lever slidably attached to the compression bracket and moveable between a first position where the compression mechanism applies the clamping force on the component and a second position where the clamping force is released from the component, the actuating lever having an engaging portion and a groove formed at least partially along a length of the actuating lever, wherein the groove receives the tongue such that the actuating lever is moveable along a linear travel path between the first position and the second position; and a gear assembly engaged with the engaging portion of the actuating lever and connected to the compression mechanism. - View Dependent Claims (2, 3, 4, 5)
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6. An adjustable steering column comprising:
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a steering column; a compression bracket configured to support the steering column; a rake bracket configured to support the compression bracket; a compression mechanism configured to apply or release a clamping force on the steering column, the compression mechanism including a first cam plate operatively associated with a second cam plate, and a pin oriented between the first and second cam plates, the first cam plate including a recess to receive a first end of the pin, and the second cam plate including a recess to receive a second end of the pin; an actuating lever slidably attached to the compression bracket and moveable between a first position where the compression mechanism applies the clamping force on the steering column to lock the steering column in a desired position and a second position where the clamping force is released from the steering column so that the steering column may be adjusted, the actuating lever having an engaging portion, the actuating lever moveable along a linear travel path between the first position and the second position; and a gear assembly engaged with the engaging portion of the actuating lever and connected to the compression mechanism, the gear assembly including an adjustment arm having a first end and a second end, the first end rotatably mounted on the compression bracket, and at least a portion of the first end comprises the first cam plate. - View Dependent Claims (7, 8, 9, 10, 11, 12)
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Specification