| RTD Company Patent applications |
| Patent application number | Title | Published |
|---|
| 20110026562 | TEMPERATURE SENSOR USING THIN FILM RESISTANCE TEMPERATURE DETECTOR - The present subject matter relates generally to temperature sensors using a thin film element. Various embodiments of the present subject matter include a temperature sensor assembly. The temperature sensor assembly includes an enclosure having an inside surface and a thin film element housed in the enclosure. A thermally conductive material connects a surface of the thin film element directly to the inside surface of the enclosure in a side mounted manner to provide rapid thermal conduction from the enclosure to the thin film element. In various embodiments, the thin film element is a resistance temperature detector (RTD). | 02-03-2011 |
| 20100278213 | METHOD AND APPARATUS FOR FLEXIBLE TEMPERATURE SENSOR HAVING COILED ELEMENT - One example of the present subject matter includes a first elongate section having a first flexible conductor enveloped by a first jacket; a second elongate section having a second flexible conductor enveloped by a second jacket; and an sensor section having an elongate flexible tubular shape, the sensor section housing a resistance temperature detector element which is at least partially coiled and which is resistance welded to the first flexible conductor at a first weld and to the second flexible conductor at a second weld; wherein the sensor section at least partially envelops and overlaps the first elongate section and the second elongate section, with a first band crimping the sensor section to the first elongate section, and a second band crimping the sensor section to the second elongate section, and with the first and second welds disposed between the first and second bands. | 11-04-2010 |
| 20090044849 | POLYMER ENCAPSULATED MICRO-THERMOCOUPLE - A catheter comprising a catheter sleeve and a micro-thermocouple adapted to move within the sleeve, wherein the micro-thermocouple includes a first insulated conductor, wherein the first conductor has a diameter ranging from around 0.00009 inches to 0.005 inches, a second insulated conductor, and a coupled region including a bare region of the first insulated conductor coupled to a bare region of the second insulated conductor and an electrically insulative cover. | 02-19-2009 |
| 20090026894 | ROBUST STATOR WINDING TEMPERATURE SENSOR - Disclosed herein, among other things, is a stator winding temperature sensor. According to an embodiment, the sensor includes at least one sensing wire coil adapted to be connected to a stator. The sensor also includes a body, including a core material surrounding at least a portion of the sensing wire coil, and a laminate material over the core material. The body has a thickness adapted to protect the sensing wire coil. The sensor includes a lead wire adapted to connect to an external monitoring device. The sensing wire coil is electrically connected to the lead wire at a lead step portion of the sensor. In addition, the sensor includes a tab extending from the lead wire and encompassing the lead step. The tab protects the lead step and the sensing wire coil in a region where the sensor extends over an end of the stator. | 01-29-2009 |
