Front door hinge
First Claim
1. A front door hinge comprising:
- a. a base member, made of a flat piece of metal defining a plane, wherein the base member includes bolt slots disposed as elongated openings on the base member;
b. a primary swivel member which is swivelly mounted to the base member so that the primary swivel member swivels on the plane defined by the base member, and wherein the primary swivel member has a primary swivel axis normal to the plane defined by the base member, wherein the primary swivel member defines a plane of the primary swivel member;
c. an arm extended from the primary swivel member, wherein the arm is swivelly mounted to the primary swivel member at a secondary swivel, wherein the secondary swivel has an secondary swivel axis of rotation normal to the primary swivel axis, wherein the arm for the comprises bolt slots, wherein the arm is mounted to a door of the vehicle, wherein the arm has an extended position corresponding to an open vehicle door and a retracted position corresponding to a closed vehicle door;
d. a shock bracket mounted to the primary swivel member by a shock bracket bolt, wherein the shock bracket has a shock bracket axis of rotation parallel to the primary swivel axis; and
e. a shock mounted between the shock bracket and the base member, wherein simultaneous coplanar motion of the primary swivel member, the base member and the shock allow the shock to move on the plane of the primary swivel member and the base member, wherein the shock has a shock base end attaching to a base member bolt.
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Accused Products
Abstract
A vertically opening vehicle door hinge has a base member secured to a chassis at bolt slots disposed as elongated openings on the base member. A primary swivel member is swivel mounted to the base member so that the primary swivel member swivels on the plane defined by the base member. The primary swivel member has a primary swivel axis normal to the point defined by the base member. The arm is swivel mounted to the primary swivel member at a secondary swivel. The secondary swivel has an secondary swivel axis of rotation normal to the primary swivel axis. The arm is mounted to a door of the vehicle. The arm has an extended position corresponding to an open vehicle door and a retracted position corresponding to a closed vehicle door.
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Citations
19 Claims
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1. A front door hinge comprising:
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a. a base member, made of a flat piece of metal defining a plane, wherein the base member includes bolt slots disposed as elongated openings on the base member; b. a primary swivel member which is swivelly mounted to the base member so that the primary swivel member swivels on the plane defined by the base member, and wherein the primary swivel member has a primary swivel axis normal to the plane defined by the base member, wherein the primary swivel member defines a plane of the primary swivel member; c. an arm extended from the primary swivel member, wherein the arm is swivelly mounted to the primary swivel member at a secondary swivel, wherein the secondary swivel has an secondary swivel axis of rotation normal to the primary swivel axis, wherein the arm for the comprises bolt slots, wherein the arm is mounted to a door of the vehicle, wherein the arm has an extended position corresponding to an open vehicle door and a retracted position corresponding to a closed vehicle door; d. a shock bracket mounted to the primary swivel member by a shock bracket bolt, wherein the shock bracket has a shock bracket axis of rotation parallel to the primary swivel axis; and e. a shock mounted between the shock bracket and the base member, wherein simultaneous coplanar motion of the primary swivel member, the base member and the shock allow the shock to move on the plane of the primary swivel member and the base member, wherein the shock has a shock base end attaching to a base member bolt. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A front door hinge for a vehicle comprising:
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a. a base member, made of a flat piece of metal defining a plane, wherein the base member includes bolt slots disposed as elongated openings on the base member; b. a primary swivel member which is swivelly mounted to the base member so that the primary swivel member swivels on the plane defined by the base member, and wherein the primary swivel member has a primary swivel axis normal to the plane defined by the base member, wherein the primary swivel member defines a plane of the primary swivel member; c. an arm extended from the primary swivel member, wherein the arm is swivelly mounted to the primary swivel member at a secondary swivel, wherein the secondary swivel has an secondary swivel axis of rotation normal to the primary swivel axis, wherein the arm for the comprises bolt slots, wherein the arm is mounted to a door of the vehicle, wherein the arm has an extended position corresponding to an open vehicle door and a retracted position corresponding to a closed vehicle door; d. a shock bracket mounted to the primary swivel member by a shock bracket bolt, wherein the shock bracket has a shock bracket axis of rotation parallel to the primary swivel axis; e. a shock mounted between the shock bracket and the base member, wherein simultaneous coplanar motion of the primary swivel member, the base member and the shock allow the shock to move on the plane of the primary swivel member and the base member, wherein the shock has a shock base end attaching to a base member bolt; f. a stopper bracket formed on the base member and having a vertical face facing a stopper bolt disposed on the arm, and further comprising a ball tip mounted in the tip of the stopper bolt, wherein the ball tip rolls on the vertical face of the stopper bracket when the arm returns to a retracted position, wherein the stopper bolt is threadedly secured to the arm so as to be adjustable in length; and g. a banjo-shaped receiver disposed on the shock base end, wherein the banjo-shaped receiver receives a base member bolt securing the shock base end in pivotal connection to the base member. - View Dependent Claims (12, 13, 14)
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15. A front door hinge for a vehicle comprising:
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a. a base member, made of a flat piece of metal defining a plane, wherein the base member includes bolt slots disposed as elongated openings on the base member; b. a primary swivel member which is swivel mounted to the base member so that the primary swivel member swivels on the plane defined by the base member, and wherein the primary swivel member has a primary swivel axis normal to the plane defined by the base member, wherein the primary swivel member defines a plane of the primary swivel member; c. an arm extended from the primary swivel member, wherein the arm is swivel mounted to the primary swivel member at a secondary swivel, wherein the secondary swivel has an secondary swivel axis of rotation normal to the primary swivel axis, wherein the arm for the comprises bolt slots, wherein the arm is mounted to a door of the vehicle, wherein the arm has an extended position corresponding to an open vehicle door and a retracted position corresponding to a closed vehicle door; d. a shock bracket mounted to the primary swivel member by a shock bracket bolt, wherein the shock bracket has a shock bracket axis of rotation parallel to the primary swivel axis; e. a shock mounted between the shock bracket and the base member, wherein simultaneous coplanar motion of the primary swivel member, the base member and the shock allow the shock to move on the plane of the primary swivel member and the base member, wherein the shock has a shock base end attaching to a base member bolt; f. a stopper bracket formed on the base member and having a vertical face facing a stopper bolt disposed on the arm, and further comprising a ball tip mounted in the tip of the stopper bolt, wherein the ball tip rolls on the vertical face of the stopper bracket when the arm returns to a retracted position, wherein the stopper bolt is threadedly secured to the arm so as to be adjustable in length; and g. a base stopper disposed on the base member, wherein the base stopper biases the arm away from the base member when the arm is in extended position. - View Dependent Claims (16, 17, 18, 19)
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Specification