A thermal sensing system includes a one-piece clip formed of a thermally conductive material. The clip includes a flat, substantially enclosed portion with tabs extending upward from it for connecting the clip to a printed circuit board. The clip also includes a contact portion that is configured to
A thermal sensing system includes a one-piece clip formed of a thermally conductive material. The clip includes a flat, substantially enclosed portion with tabs extending upward from it for connecting the clip to a printed circuit board. The clip also includes a contact portion that is configured to contact a thermally emitting object along a substantial portion of its surface. The thermal sensing system also includes a thermistor. The thermistor may be mounted to the printed circuit board or directly mounted to the clip. Heat is transferred from the thermal object to the thermistor via the clip. This system may be used in various arrangements in which temperature of an object is monitored or maintained within a given range. For example, the system may be used with a rechargeable mouse to monitor the temperature of the replaceable battery during charging and discontinue charging should the temperature reach a predetermined limit.
대표청구항▼
We claim: 1. A thermal sensing system, comprising: a thermally emitting object; a one-piece clip contacting the thermally emitting object and formed of a thermally conductive material, the one-piece clip comprising: a plurality of tabs substantially perpendicular to a generally flat portion configu
We claim: 1. A thermal sensing system, comprising: a thermally emitting object; a one-piece clip contacting the thermally emitting object and formed of a thermally conductive material, the one-piece clip comprising: a plurality of tabs substantially perpendicular to a generally flat portion configured for directly connecting the one-piece clip to a printed circuit board, wherein the plurality of tabs are in direct physical contact with the printed circuit board and protrude through it; a vertical stem extending downward from the generally flat portion; and a contact portion extending from the vertical stem that conforms to a three-dimensional shape of the thermally emitting object and is in contact with an outer surface of the thermally emitting object; and a thermistor in thermal contact with the one-piece clip portion and the printed circuit board, wherein the thermistor is configured for sensing the temperature of the thermally emitting object. 2. The thermal sensing system of claim 1, wherein the thermistor is mounted to a surface of the printed circuit board. 3. The thermal sensing system of claim 2, wherein the thermistor is in thermal contact with the one-piece clip portion via a solder connection and printed metallic pads on the printed circuit board between the one-piece clip and the thermistor. 4. The thermal sensing system of claim 1, wherein the thermistor is mounted to the one-piece clip. 5. The thermal sensing system of claim 1, further including a pocket formed on one side of the stem and configured for securing the thermistor. 6. The thermal sensing system of claim 5, wherein the thermistor is mounted in the pocket formed on the stem of the one-piece clip. 7. The thermal sensing system of claim 1, wherein the conforming shape of the contact portion is cylindrical. 8. The thermal sensing system of claim 1, wherein the thermally emitting object is a battery. 9. The thermal sensing system of claim 1, wherein the one piece clip is formed of an elastic material to apply spring force to improve thermal conduction of a thermal path. 10. A one-piece thermal clip, comprising: a generally flat portion having a plurality of side walls extending therefrom; a plurality of tabs extending from the side walls and configured for directly mounting the one-piece thermal clip, wherein the plurality of tabs are in direct physical contact with a printed circuit board and protrude through it; a vertical stem extending downward from the generally flat portion; a contact portion formed at one end of the stem and configured to conform to a three-dimensional shape of a thermally emitting object, the contact portion being in contact with an outer surface of the thermally emitting object; and wherein the one-piece thermal clip is formed of a thermally conductive material to allow for sensing of a temperature of the thermally emitting object by thermally sensing means. 11. The one-piece thermal clip of claim 10, wherein the thermal object is a battery. 12. The one-piece thermal clip of claim 10, further including a pocket formed on one side of the vertical stem. 13. The one-piece thermal clip of claim 12, wherein the pocket is configured for securing the thermally sensing means, wherein said thermally sensing means is a thermistor. 14. The one-piece thermal clip of claim 10, wherein the conforming shape of the contact portion is cylindrical. 15. The one-piece thermal clip of claim 10, wherein the conforming shape of the contact portion is rectangular. 16. The one-piece thermal clip of claim 10, wherein the one-piece clip is formed of beryllium copper to apply a spring force to surfaces of the one-piece clip in a thermal path. 17. The one-piece thermal clip of claim 10, wherein the generally flat portion is configured for securing a thermistor. 18. A thermal sensing system, comprising: a thermally emitting object; a one-piece clip formed of a thermally conductive material, the one-piece clip including: a flat, substantially enclosed portion; a plurality of tabs extending from the flat, substantially enclosed portion and configured for directly connecting the one-piece clip to a printed circuit board, wherein the plurality of tabs are in direct physical contact with the printed circuit board and protrude through it; a vertical stem protruding downward from the flat, substantially enclosed portion and having a substantially enclosed pocket formed in one side of the vertical stem; and thermally sensing means in thermal contact the thermally emitting object. 19. The thermal sensing system of claim 18, further including means for securing the thermally sensing means, wherein said thermally sensing means is a thermistor. 20. The thermal sensing system of claim 18, wherein the means for securing the thermistor includes nesting the thermistor in the substantially enclosed pocket formed on the vertical stem.
Bailey R. Roby (Forest Hill MD) Bean Frederick R. (Hampstead MD) Gierke Martin P. (Baltimore MD) Grieb Dale C. (Fallston MD) Nickels ; Jr. Richard (Hampstead MD) O\Banion Michael L. (Westminster MD) , Low voltage, high current capacity connector assembly and mobile power tool and appliance operating system.
Reipur John (Klampenborg DKX) Juul-Hansen Ebbe (Stenlse DKX), Method and apparatus for controlling the charging of a rechargeable battery to ensure that full charge is achieved witho.
Bennett, Scott K.; Maskew, Brian J.; Baxter, II, Leonard F., Compliant tip thermistor with flexible clip for monitoring the temperature of a battery cell.
Youngs, Daniel J.; Biehl, Kurt; Bass, Edward; Schneider, Eric D.; Bailey, Felice E.; Reyburn, Steven T., Energy storage system for hybrid electric vehicle.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.