3results about How to "Without compromising comfort" patented technology

The utility model discloses an auxiliary mask applied after facial liposuction, which comprises a mask body, and a liner is detachably arranged on the inner surface of the mask body. According to the face mask, an existing face mask is adaptively improved, the hair surface layer is additionally arranged in the face mask, and the liner with the hook surface layer is combined, so that the postoperative sunken part can be stably pressed after a facial liposuction operation, and the postoperative expectation is improved; meanwhile, according to the scheme, the liner can be adaptively cut according to different parts, the application range of the mask can be widened while the comfort degree of the patient is not affected, and the postoperative expectation is further guaranteed.

This utility model discloses an installation structure for an anti-exposure lining, which includes a fixing strip, which is sewn and fixed to the back of the lining body by several stitches. The fixing strip extends in the left-right direction, and the stitches on the same fixing strip are spaced apart in the left-right direction. Adjacent stitches cooperate to form a locking interface between the fixing strip and the lining body. An external strap is attached to the side of the lining body at one end and extends outward at the other end, with a figure-9 buckle at the end. The external strap of this utility model passes around the shoulder strap of the underwear from front to back and is fixed in one of the locking interfaces by the figure-9 buckle, thus completing the installation. The installation is convenient. After installation, the fixing strip and figure-9 buckle are not visible from the outside. Even if the outer clothing is thin, there will be no visible marks. It is comfortable to wear, more aesthetically pleasing, and highly practical.

Provided is a vehicle air-conditioning device capable of executing a hot-gas heating operation mode (FF control and FB control) without compromising the reliability of low-pressure-side components and the comfort of an occupant, even when the hot-gas heating operation mode is activated in an extremely low-temperature environment. In the vehicle air-conditioning device, a pressure reduction unit has a first pressure reduction unit provided downstream of an indoor heat exchange unit and a second pressure reduction unit provided in a hot-gas bypass, and a control device is capable of executing a hot-gas heating operation mode in which a part of a refrigerant compressed by a compressor flows to the indoor heat exchange unit and the remainder flows to the hot-gas bypass. When the hot-gas heating operation mode is started, if it is determined that the refrigerant pressure on the suction side of the compressor is a negative pressure, a pressure adjustment mode is executed in which the opening degrees of the first and second pressure reduction units are controlled to be equal to or greater than a predetermined opening degree and the refrigerant pressure on the suction side of the compressor is increased.