Steering wheel
First Claim
1. A steering wheel, applied in an automobile, and comprising:
- a steering wheel rim with an extended extremity protruding outwards along a mounting center;
an operating part arranged on a radial inner side of the steering wheel rim; and
an actuating rod fixedly connected to the extended extremity,wherein a central shaft extends from a bottom of the operating part, the central shaft runs through the extended extremity and is inserted into a cavity of the actuating rod, a bearing component is arranged between an inner wall of the extended extremity and an outer wall of the central shaft, and by fitting the central shaft with the bearing component and fitting the bearing component with the extended extremity, an isolation between the operating part and the steering wheel rim is achieved, the steering wheel rim being rotatable around the central shaft, andwherein the bearing component includes a cage ring sheathed around periphery of the central shaft and a pair of bearings, the pair of bearings isolated from each other by the cage ring.
2 Assignments
0 Petitions
Accused Products
Abstract
A steering wheel comprising a steering wheel rim (1) provided with an extended extremity (11), an operating part (2) provided on the radial inner side of the steering wheel rim (1), and an actuating rod (4) fixedly connected to the extended extremity (11). A central shaft (3) is extended from the bottom end of the operating part (2). The central shaft (3) runs through the extended extremity (11) and is inserted into a cavity provided by the actuating rod (4). A bearing component (5) is provided between the inner wall of the extended extremity (11) and the outer wall of the central shaft (3). By fitting the central shaft (3) with the bearing component (5), and by fitting the bearing component (5) with the extended extremity (11), separation of the operating part (2) and the steering wheel rim (1) is implemented, and the steering wheel rim (1) is allowed to be rotated around the central shaft (3). The steering wheel has the operating part (2) and the steering wheel rim (1) arranged separately, when the steering wheel rim (1) is rotated, the operating part (2) does not rotate with the rotation of the steering wheel rim (1), thus ensuring that a driver can easily observe and control the operating part so as to improve the stability and safety of driving.
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Citations
21 Claims
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1. A steering wheel, applied in an automobile, and comprising:
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a steering wheel rim with an extended extremity protruding outwards along a mounting center; an operating part arranged on a radial inner side of the steering wheel rim; and an actuating rod fixedly connected to the extended extremity, wherein a central shaft extends from a bottom of the operating part, the central shaft runs through the extended extremity and is inserted into a cavity of the actuating rod, a bearing component is arranged between an inner wall of the extended extremity and an outer wall of the central shaft, and by fitting the central shaft with the bearing component and fitting the bearing component with the extended extremity, an isolation between the operating part and the steering wheel rim is achieved, the steering wheel rim being rotatable around the central shaft, and wherein the bearing component includes a cage ring sheathed around periphery of the central shaft and a pair of bearings, the pair of bearings isolated from each other by the cage ring. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A steering wheel, applied in an automobile, and comprising:
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a steering wheel rim with an extended extremity protruding outwards along a mounting center; an operating part arranged on a radial inner side of the steering wheel rim; and an actuating rod fixedly connected to the extended extremity, wherein a central shaft extends from a bottom of the operating part, the central shaft runs through the extended extremity and is inserted into a cavity of the actuating rod, a bearing component is arranged between an inner wall of the extended extremity and an outer wall of the central shaft, and by fitting the central shaft with the bearing component and fitting the bearing component with the extended extremity, an isolation between the operating part and the steering wheel rim is achieved, the steering wheel rim being rotatable around the central shaft, and wherein the actuating rod runs through and protrudes from the extended extremity, a top end of the actuating rod fixedly connected to the steering wheel rim through a connecting part, and wherein the bearing component includes a cage ring sheathed around a periphery of the central shaft and a pair of bearings, the pair of bearings isolated from each other by the cage ring. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification