Method and apparatus for an acoustic-electric channel mounting
First Claim
1. A mounting plate installation assembly for mounting one or more transducers on a submerged external surface of a watercraft, the assembly comprising:
- a mounting member fixed to the submerged surface, the mounting member projecting outward from the submerged external surface of the watercraft;
a mounting plate having a top side facing away from the submerged surface, and a bottom side facing towards the submerged surface;
a plurality of transducers fixed to the mounting plate;
the mounting plate having an inlet hole and an outlet hole through its thickness, such holes being adapted for passing gasses and liquids between top and bottom sides of the mounting plate;
the mounting plate being sized to fit within the mounting member; and
the mounting plate and the mounting member being positioned so that the mounting plate slides within the mounting member towards and away from the submerged surface, while maintaining a substantially water-tight seal between the periphery of the mounting plate and the mounting;
wherein said submerged surface is a planar external surface of the watercraft which is in direct contact with a body of water, and the assembly is also in contact with the body of water; and
wherein the assembly is external to the watercraft, and does not penetrate the external surface of the watercraft.
1 Assignment
0 Petitions
Accused Products
Abstract
Method and apparatus for rotational alignment and attachment of ultrasonic transducers to a barrier with one submerged surface uses a temporary transducer assembly to position mounting rings on opposite surfaces of the barrier. Plural permanent transducers are then mounted to each mounting ring and are aligned with each other across the barrier by virtue of the alignment of their mounting rings. The submerged mounting ring is used like a cylinder in combination with a mounting plate for the transducers on the submerged side of the barrier or each submerged side transducer has a suction cup fitting for use to exclude water from between each transducer and the submerged barrier surface to facilitate bonding of the submerged side transducers to the barrier.
30 Citations
16 Claims
-
1. A mounting plate installation assembly for mounting one or more transducers on a submerged external surface of a watercraft, the assembly comprising:
-
a mounting member fixed to the submerged surface, the mounting member projecting outward from the submerged external surface of the watercraft; a mounting plate having a top side facing away from the submerged surface, and a bottom side facing towards the submerged surface; a plurality of transducers fixed to the mounting plate; the mounting plate having an inlet hole and an outlet hole through its thickness, such holes being adapted for passing gasses and liquids between top and bottom sides of the mounting plate; the mounting plate being sized to fit within the mounting member; and the mounting plate and the mounting member being positioned so that the mounting plate slides within the mounting member towards and away from the submerged surface, while maintaining a substantially water-tight seal between the periphery of the mounting plate and the mounting; wherein said submerged surface is a planar external surface of the watercraft which is in direct contact with a body of water, and the assembly is also in contact with the body of water; and wherein the assembly is external to the watercraft, and does not penetrate the external surface of the watercraft. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A mounting plate installation assembly for mounting one or more transducers on a submerged surface, the assembly comprising:
-
a mounting member fixed to the submerged surface, the mounting member projecting outward from the submerged surface into a body of water; a mounting plate having a top side facing away from the submerged surface, and a bottom side facing towards the submerged surface; a plurality of transducers fixed to the mounting plate; the mounting plate having both an inlet hole and an outlet hole through its thickness, such holes being adapted for passing gasses and liquids between top and bottom sides of the mounting plate; the mounting plate being sized to fit within the mounting member; and the mounting plate and the mounting member being positioned so that the mounting plate slides within the mounting member towards and away from the submerged surface, while maintaining a substantially water-tight seal between the periphery of the mounting plate and the mounting. - View Dependent Claims (15, 16)
-
Specification