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34results about How to "Maximize available space" patented technology

Air-conditioning umbrella

The invention discloses an air-conditioning umbrella. The air-conditioning umbrella comprises a stand column, a main umbrella bone, a central shaft, an air conditioner inner machine and an air conditioner outer machine; the upper end of the middle of the main umbrella bone is connected with a top connection square pipe through a first connecting piece in a bolted mode; the periphery of a main-auxiliary umbrella bone central connecting device is fixedly connected with an auxiliary umbrella bone through pins, and the central shaft sleeve the middle part of the main-auxiliary umbrella bone central connecting device; the bottom of the central shaft is connected with the air conditioner inner machine through an inner machine mounting shaft in a bolted mode; and the top end of the central shaft is fixedly connected with an upper umbrella bone central connecting device and a top bead. According to the air-conditioning umbrella, a small air-conditioning system is formed by arranging the air conditioner outer machine, connecting pipelines and the air conditioner inner unit, so that the air conditioner inner machine at the umbrella body center can play the role of refrigeration or heating, and adjustment can be carried out according to the external environment temperature, so that an environment under the umbrella body is comfortable; and a supporting structure is a lateral vertical type, so that the available space is maximized under the umbrella body without affecting the stability of the air-conditioning umbrella, space utilization is high, and opening and closing of the umbrella body is convenient.
Owner:杭州晨曦雨露科技有限责任公司

Radio frequency equipment

The invention provides radio frequency equipment (4), which comprises a first substrate layer (2) and a second substrate layer (3) arranged at a distance from each other, wherein the first and secondsubstrate layers (2, 3) comprise electrically conductive transmission line elements (10, 11, 10', 11'') on the first surface (6) of the first substrate layer (2) and on the second surface (8) of the second substrate layer (3), the electrically conductive transmission line elements allow radio frequency signals to be transmitted in a transmission direction, the radio frequency equipment (4) furthercomprises more than one electrically conductive crossing part (1) between the first surface (6) of the first substrate layer (2) and the second surface (8) of the second substrate layer (3), the electrically conductive crossing part provides electrically conductive connection of the respective electrically conductive transmission line elements (10, 11) on the first and second substrate layers (2,3), at least one phase shift region (12) of the radio frequency equipment (4) comprises corresponding regions of respective first and second substrate layers (2, 3) for forming at least one radio frequency phase shift element arranged on the first and second substrate layers (2, 3), all electrically conductive crossing parts (1) are arranged outside the at least one phase shift region (12) of theradio frequency equipment (4), and each electrically conductive crossing part (1) is electrically connected to a respective phase shift element.
Owner:ALCAN SYST GMBH
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