Coordinated camera pan tilt mechanism
First Claim
Patent Images
1. An apparatus, comprising:
- a camera comprising a lens portion;
a base portion, the base portion comprising;
a pan plate coupled to the lens portion;
a first motor coupled to the pan plate, wherein the first motor is operable to move the pan plate which is operable to pan the lens portion;
a tilt plate coupled to the lens portion;
a second motor coupled to the tilt plate, wherein the second motor is operable to move the tilt plate;
wherein the tilt plate is coupled to the lens portion through a tilt mechanism, the tilt mechanism comprising;
a tilt pulley coupled to the tilt plate, wherein the tilt pulley is operable to be rotated by the tilt plate; and
a cable coupled to the tilt pulley and to the lens portion, wherein the cable is operable to tilt the lens portion when the tilt pulley rotates relative to the lens portion;
wherein the lens portion is coupled to the base portion through a yoke arm, wherein the yoke arm is at least partially hollow and wherein the cable runs through at least a portion of the yoke arm.
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Abstract
In various embodiments, a camera may be controlled by one or more motors in a base of the camera. Cables and other components may be used to manipulate the camera lens through the side arms of the camera. Putting the motors in the base may reduce the size of the outer case of the camera and add stability. A pan motor may pan the camera while a tilt motor may move a tilt pulley relative to a lens portion of the camera (which may or may not tilt the camera depending on the panning motion of the camera). In some embodiments, images from the camera may be converted into a serialized stream and transported over a cable from the lens through a center shaft of the camera.
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Citations
12 Claims
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1. An apparatus, comprising:
- a camera comprising a lens portion;
a base portion, the base portion comprising;
a pan plate coupled to the lens portion;
a first motor coupled to the pan plate, wherein the first motor is operable to move the pan plate which is operable to pan the lens portion;
a tilt plate coupled to the lens portion;
a second motor coupled to the tilt plate, wherein the second motor is operable to move the tilt plate;
wherein the tilt plate is coupled to the lens portion through a tilt mechanism, the tilt mechanism comprising;
a tilt pulley coupled to the tilt plate, wherein the tilt pulley is operable to be rotated by the tilt plate; and
a cable coupled to the tilt pulley and to the lens portion, wherein the cable is operable to tilt the lens portion when the tilt pulley rotates relative to the lens portion;
wherein the lens portion is coupled to the base portion through a yoke arm, wherein the yoke arm is at least partially hollow and wherein the cable runs through at least a portion of the yoke arm. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
- a camera comprising a lens portion;
Specification