Abstract: A wedge adapter seal may comprise a hard tube having a radially projecting flange and a wedge shaped body comprising a base flange and extending between a base flange face and a sealing face, wherein the hard tube is in fluid communication with the wedge shaped body with the radially projecting flange coupled proximate the sealing face. A wedge adapter seal may further comprise a ferrule coupled to the hard tube, wherein the ferrule comprises the radially projecting flange, a traveling flange disposed about the hard tube and configured to travel axially with respect to the hard tube, wherein the traveling flange comprises at least one of a triangular geometry having convex sides forming a Reuleaux triangle, a circular geometry, a rectangular geometry, a square geometry, or an oblique geometry.

Abstract: A wedge adapter seal may comprise a hard tube having a radially projecting flange and a wedge shaped body comprising a base flange and extending between a base flange face and a sealing face, wherein the hard tube is in fluid communication with the wedge shaped body with the radially projecting flange coupled proximate the sealing face. A wedge adapter seal may further comprise a ferrule coupled to the hard tube, wherein the ferrule comprises the radially projecting flange, a traveling flange disposed about the hard tube and configured to travel axially with respect to the hard tube, wherein the traveling flange comprises at least one of a triangular geometry having convex sides forming a Reuleaux triangle, a circular geometry, a rectangular geometry, a square geometry, or an oblique geometry.

Abstract: An energy generating device utilizing mechanical vibration power is provided. The energy generating device includes a first body for reciprocating according to vibration motions; an anchored second body; a rack coupled to one of the first body and the anchored second body; a gear assembly engaged with the rack and coupled to the other one of the first body and the anchored second body such that the gear assembly drives a generator via a rotational movement in a single direction according to each of upward and downward movement of the rack relative to the gear assembly; and the generator engaged with the gear assembly for receiving the rotational movement output from the gear assembly and outputting a direct current according to the rotational input from the gear assembly.

Abstract: An energy generating device utilizing mechanical vibration power is provided. The energy generating device includes a first body for reciprocating according to vibration motions; an anchored second body; a rack coupled to one of the first body and the anchored second body; a gear assembly engaged with the rack and coupled to the other one of the first body and the anchored second body such that the gear assembly drives a generator via a rotational movement in a single direction according to each of upward and downward movement of the rack relative to the gear assembly; and the generator engaged with the gear assembly for receiving the rotational movement output from the gear assembly and outputting a direct current according to the rotational input from the gear assembly.

Abstract: An energy generating device utilizing mechanical vibration power is provided. The energy generating device includes a first body for reciprocating according to vibration motions; an anchored second body; a rack coupled to one of the first body and the anchored second body; a gear assembly engaged with the rack and coupled to the other one of the first body and the anchored second body such that the gear assembly drives a generator via a rotational movement in a single direction according to each of upward and downward movement of the rack relative to the gear assembly; and the generator engaged with the gear assembly for receiving the rotational movement output from the gear assembly and outputting a direct current according to the rotational input from the gear assembly.