Patent application number | Description | Published |
20110061609 | FLUID HEATER - A fluid heater comprises an enclosed combustion chamber, at least one burner operatively coupled to the enclosed combustion chamber and a heat transfer section. The heat transfer section has a first end operatively coupled to the enclosed combustion chamber, a second end, an outer wall defining a closed chamber therein, a fluid inlet port coupled to the outer wall in fluid communication with the chamber and a fluid outlet port coupled to the outer wall in fluid communication with the chamber. A plurality of tubes have an opened first end, an opposite opened second end and a chamber extending therebetween, wherein the plurality of tubes are mounted within the heat transfer section so that an outside wall of each of the plurality of tubes and an inside wall of the heat transfer section define the closed chamber. Each of the tube chambers are in fluid communication with the enclosed combustion chamber. A negative pressure source is operatively coupled to the heat transfer section second end and is in fluid communication with each of the plurality of tube chambers, where a continuous flow of hot fluid is produced at the heat transfer section fluid outlet port. | 03-17-2011 |
20120137989 | STEAM GENERATOR - A steam generator including a steam chamber defining an enclosed fluid chamber with a plurality of tubes passing through the steam chamber, a combustion chamber defining a closed fluid chamber and an air channel coupled to a burner, and a heat transfer section defining a closed fluid chamber and an air passage in fluid communication with a vacuum source, in which the burner generates a heated air mixture, the vacuum source draws the heated air mixture from the combustion chamber air channel, through the steam chamber plurality of tubes and through the heat transfer section air passage so as to heat fluid passing through the heat transfer section, the steam chamber and the combustion chamber fluid chamber. | 06-07-2012 |
Patent application number | Description | Published |
20100282927 | Motorcycle saddlebag wall hanger - A motorcycle saddlebag hanger is described which includes a vertically disposed support which is secured to a wall or which may be free standing. The hanger includes two identical structures formed thereon for supporting a pair of motorcycle saddlebags when the saddlebags have been removed from a motorcycle. The saddlebags are secured to the hanger utilizing the hardware which normally secures the motorcycle saddlebags to the motorcycle. The hanger may also be free standing. Further, the hanger may be a two-component hanger so that the saddlebags may be positioned in either a vertically spaced-apart manner or in a horizontally spaced-apart manner. | 11-11-2010 |
20130213502 | Fluid Delivery Device - Provided is a pumping system which may include a tank, a pump and a valve configured to have a first configuration and a second configuration. In the first configuration, the valve may be configured to allow fluid to flow from the pump to the tank and, in the second configuration, the valve may be configured to allow fluid to flow from the pump to an outside structure. Provided also is a fluid delivery device may include a tank and a pumping system configured to provide fluid to the tank and extract the fluid from the tank. | 08-22-2013 |
20140338757 | Emergency Shut Off Mechanism - Disclosed is an actuator that may include a handle, a telescoping assembly connected to the handle, and a cable. In example embodiments, the telescoping assembly may include a sleeve, a sliding member configured to move along the sleeve, and a movable stop. In example embodiments, when the movable stop is in a first position the movable stop may prevent the sliding member from moving beyond a first point in the sleeve and when the movable stop is in a second position the movable stop may allow the sliding member to move beyond the first point in the sleeve. In example embodiments, the cable may be attached to the telescoping assembly and the cable may be configured to operatively move the movable stop. | 11-20-2014 |
20140377712 | Heating System - Provided is a system that may be used to heat a storage tank. In example embodiments, the system may include a storage tank, a channel in the storage tank, a burner in the channel, and at least one source tank configured to provide a flammable gas to the burner, wherein the burner is configured to generate heat within the channel to warm contents of the storage tank. Example embodiments also relate to a method of warming a DEF tank stored on a trailer | 12-25-2014 |
Patent application number | Description | Published |
20080208189 | Instruments and Methods for Thermal Tissue Treatment - Disclosed herein are high efficiency surgical devices and methods of using same using radio frequency (RF) electrical power and/or electrically heated filaments to destroy tumors, form lesions, denaturize, desiccate, coagulate and ablate soft tissues, as well as to drill, cut, resect and vaporize soft tissues. According to the principles of this invention, the electrosurgical instruments can be used with externally supplied conductive or non-conductive liquids, as well as without externally supplied liquids, a mode of operation often referred to as “dry field” environment. | 08-28-2008 |
20090264878 | DEVICES AND METHODS FOR ABLATING AND REMOVING A TISSUE MASS - Disclosed herein are high efficiency surgical devices and methods of using same using radio frequency (RF) electrical power to destroy, vaporize and remove soft tissues, such as tumors, both malignant and benign, from within a target surgical site. In one particularly preferred embodiment, the electrosurgical device employs a combination of rotary and translational motion to incrementally vaporize a calculated volume of tissue. According to the principles of this invention, the electrosurgical devices can be used with externally supplied conductive or non-conductive irrigants, whether liquid, gas, or a combination thereof, as well as without externally supplied liquids, a mode of operation often referred to as “dry field” environment. The electrosurgical devices may further optionally include aspiration components to permit removal of vaporization by-products. | 10-22-2009 |
20100016854 | BIPOLAR ELECTROSURGICAL DEVICE WITH FLOATING-POTENTIAL ELECTRODES - An electrosurgical instrument, system, and methods are provided for the vaporization, cutting, coagulation, or treatment of tissue in the presence of an electrically conductive fluid medium. The electrosurgical probe comprises at least one active electrode, and at least one “floating” electrode having at least one end in close proximity to at least one active electrode. The floating electrode is not connected in any way to the electrosurgical power supply, but rather has a “floating” potential determined by the shape and position of the electrode. The floating electrode increases current density in the region of the probe distal end. | 01-21-2010 |
20120266893 | VASECTOMY DEVICES, KITS, AND METHODS OF USING SAME - Conventional vasectomy techniques suffer from a number of disadvantages, including, for example, a substantial risk for the development of hematomas and swelling, a potential for spontaneous regeneration and undesired resumption of fertility, a need for a highly skilled surgical professional, as well as a long recovery period, accompanied by severe limitations on post-surgical activity. The invention disclosed herein overcomes the disadvantages and deficiencies of the prior art by providing a rapid, reliable, less invasive male sterilization procedure as well as a vasectomy device and kit for use therewith. | 10-25-2012 |
Patent application number | Description | Published |
20110061609 | FLUID HEATER - A fluid heater comprises an enclosed combustion chamber, at least one burner operatively coupled to the enclosed combustion chamber and a heat transfer section. The heat transfer section has a first end operatively coupled to the enclosed combustion chamber, a second end, an outer wall defining a closed chamber therein, a fluid inlet port coupled to the outer wall in fluid communication with the chamber and a fluid outlet port coupled to the outer wall in fluid communication with the chamber. A plurality of tubes have an opened first end, an opposite opened second end and a chamber extending therebetween, wherein the plurality of tubes are mounted within the heat transfer section so that an outside wall of each of the plurality of tubes and an inside wall of the heat transfer section define the closed chamber. Each of the tube chambers are in fluid communication with the enclosed combustion chamber. A negative pressure source is operatively coupled to the heat transfer section second end and is in fluid communication with each of the plurality of tube chambers, where a continuous flow of hot fluid is produced at the heat transfer section fluid outlet port. | 03-17-2011 |
20120137989 | STEAM GENERATOR - A steam generator including a steam chamber defining an enclosed fluid chamber with a plurality of tubes passing through the steam chamber, a combustion chamber defining a closed fluid chamber and an air channel coupled to a burner, and a heat transfer section defining a closed fluid chamber and an air passage in fluid communication with a vacuum source, in which the burner generates a heated air mixture, the vacuum source draws the heated air mixture from the combustion chamber air channel, through the steam chamber plurality of tubes and through the heat transfer section air passage so as to heat fluid passing through the heat transfer section, the steam chamber and the combustion chamber fluid chamber. | 06-07-2012 |