5results about How to "Proper cooling" patented technology

The common-mode filter circuit includes: a ring-shaped common-mode transformer core with the secondary winding inserted inside; a primary winding wound around the common-mode transformer core in a manner that passes through the inside and outside of the common-mode transformer core; and a heat sink with the secondary winding inserted inside and engaged with the common-mode transformer core in a manner that the ends are mated together to exchange heat with the common-mode transformer core, wherein a notch through which the primary winding passes between the inside and outside of the common-mode transformer core is formed in the heat sink or the common-mode transformer core.

The laser device of the present application includes a vacuum container including a wall portion; a laser medium disposed in the vacuum container; a cooler disposed outside the vacuum container; and a heat transfer conductor which penetrates the wall portion in a prescribed direction and is connected to the laser medium and the cooler.

The invention discloses a composite material repairing and polishing auxiliary tool which comprises a main body frame, two protective doors are rotationally installed on the main body frame, a workbench is installed on the main body frame, a first protective pad is installed on the workbench, and a composite material body is installed on the first protective pad. Through the arrangement of a first forward and reverse rotation motor, a movable block, a sliding plate, a second forward and reverse rotation motor, a third electric telescopic rod and other structures, when a polishing wheel is used for polishing a composite material body, the movable block is used for driving the polishing wheel to transversely translate in the horizontal direction, and a first gear is used for driving the sliding plate to longitudinally translate in the horizontal direction; the grinding wheel can be effectively moved to any position of a composite material body for grinding, meanwhile, a rack is used for driving a second gear to rotate, so that the grinding wheel can be driven to adjust the angle, the grinding precision and efficiency can be effectively improved, manual intervention is reduced, and the labor intensity is reduced.

The invention provides a battery cooling device capable of appropriately cooling a battery pack. A battery cooling device is provided with: a blower for cooling a battery pack; a plurality of first sensors for detecting the temperature of each of the corresponding battery cells; a second sensor that detects an intake air temperature of the battery pack by the blower; and a controller that specifies the battery cell having the highest temperature among the plurality of battery cells as a first battery cell on the basis of the temperatures detected by the plurality of first sensors, and that specifies the battery cell having the highest temperature among the plurality of battery cells as a second battery cell at the temperature of the first battery cell detected by the first sensor for the first battery cell and the intake air temperature detected by the second sensor for the second battery cell. The number of rotations of the blower at which the cooling performance of the first battery cell is maximized is determined from the plurality of candidates, and the blower is controlled to rotate at the determined number of rotations.

The utility model relates to the field of noodle production, and particularly discloses a conveying device for noodle production, which comprises a conveying barrel, a spiral conveying mechanism is arranged in the conveying barrel, two ends of the conveying barrel are respectively provided with a feed port and a discharge port, the conveying barrel is of an inclined structure, and one end, facing the discharge port, of the conveying barrel inclines upwards. A cooling jacket is arranged on the outer wall of the conveying barrel, the spiral conveying mechanism comprises a conveying rod, a spiral propelling blade is arranged on the outer wall of the conveying rod, a protruding piece is arranged on the spiral propelling blade, the feeding port receives flocculent flour formed by primary stirring in the flour stirrer, and the flocculent flour is continuously and stably conveyed to the next production link through the conveying barrel. The conveying barrel of the inclined structure can enable the device to be more conveniently connected with the flour stirrer and the next production link, the arrangement of the cooling jacket enables the dough in the conveying process to be properly cooled, the dough quality reduction caused by overheating is prevented, and the quality of the noodles is further guaranteed.