Mounting system for a transom mounted trolling motor
A trolling motor is provided with an over-center clamping mechanism that facilitates its connection to a transom of a marine vessel. First and second clamping elements move toward or away from each other in response to manual manipulation of a handle. The use of an over-center mechanical arrangement allows quick and reliable attachment and removal of the clamping mechanism from the transom.
1. A trolling motor, comprising:
a first clamping element having a first clamping surface;
a second clamping element having a second clamping surface, said second clamping element being attached to said first clamping element, said second clamping element being movable relative to said first clamping element;
a manually movable handle which is movable between first and second positions, whereby movement of said handle from said first position toward said second position causes said first and second clamping surfaces to move toward each other, movement of said handle from said second position toward said first position causes said first and second clamping surfaces to move away from each other, and movement of said handle beyond said second position causes said first and second clamping surfaces to remain locked in position relative to each other; and
a link pivotally connected between said handle and said first clamping element.
2. The trolling motor of claim 1 , wherein:
said handle is pivotally attached to said second clamping element.
3. The trolling motor of claim 2 , wherein:
said first clamping element is attached to a support member of said trolling motor.
4. The trolling motor of claim 3 , wherein:
said support member of said trolling motor is a generally tubular column which supports an electric motor at its lower portion.
5. The trolling motor of claim 1 , wherein:
said link is adjustable in effective length.
6. The trolling motor of claim 1 , wherein:
said first and second clamping surfaces are shaped to engage forward and rear surfaces of a transom of a boat.
7. The trolling motor of claim 1 , wherein:
movement of said handle from said first position toward said second position causes a distal end of said handle to move away from said trolling motor.
8. The trolling motor of claim 1 , wherein:
movement of said handle from said first position toward said second position causes a distal end of said handle to move toward said trolling motor.
9. A trolling motor, comprising:
a first clamping element having a first clamping surface;
a second clamping element having a second clamping surface, said second clamping element being attached to said first clamping element, said second clamping element being movable relative to said first clamping element, said first and second clamping surfaces being shaped to engage forward and rear surfaces of a transom of a boat;
a manually movable handle which is movable between first and second positions, whereby movement of said handle from said first position toward said second position causes said first and second clamping surfaces to move toward each other, movement of said handle from said second position toward said first position causes said first and second clamping surfaces to move away from each other, and movement of said handle beyond said second position causes said first and second clamping surfaces to remain locked in position relative to each other; and
a link pivotally connected between said handle and said first clamping element, said link being adjustable in effective length.
10. The trolling motor of claim 9 , wherein:
said handle is pivotally attached to said second clamping element.
11. The trolling motor of claim 9 , wherein:
said first clamping element is attached to a support member of said trolling motor.
12. The trolling motor of claim 11 , wherein:
said support member of said trolling motor is a generally tubular column which supports an electric motor at its lower portion.
13. The trolling motor of claim 9 , wherein:
movement of said handle from said first position toward said second position causes a distal end of said handle to move away from said trolling motor.
14. The trolling motor of claim 9 , wherein:
movement of said handle from said first position toward said second position causes a distal end of said handle to move toward said trolling motor.
15. A trolling motor, comprising:
a first clamping element having a first clamping surface, said first clamping element being attached to a support member of said trolling motor;
a second clamping element having a second clamping surface, said second clamping element being attached to said first clamping element, said second clamping element being movable relative to said first clamping element;
a manually movable handle which is movable between first and second positions, whereby movement of said handle from said first position toward said second position causes said first and second clamping surfaces to move toward each other, movement of said handle from said second position toward said first position causes said first and second clamping surfaces to move away from each other, and movement of said handle beyond said second position causes said first and second clamping surfaces to remain locked in position relative to each other, said handle is pivotally attached to said second clamping element; and
a link pivotally connected between said handle and said first clamping element, said link being adjustable in effective length.
16. The trolling motor of claim 15 , wherein:
said first and second clamping surfaces are shaped to engage forward and rear surfaces of a transom of a boat.
17. The trolling motor of claim 15 , wherein:
said support member of said trolling motor is a generally tubular column which supports an electric motor at its lower portion.
18. The trolling motor of claim 15 , wherein:
movement of said handle from said first position toward said second position causes a distal end of said handle to move away from said trolling motor.
19. The trolling motor of claim 15 , wherein:
movement of said handle from said first position toward said second position causes a distal end of said handle to move toward said trolling motor.