INFORMATION PROCESSING UNIT AND CONTROL METHOD THEREOF

• Main Author: ISHINABE MINORU
• Format: Patent
• Language: English; Japanese
• Published: 07.12.2017
• Subjects: BASIC ELECTRIC ELEMENTS; CALCULATING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PHYSICS; PRINTED CIRCUITS; SEMICONDUCTOR DEVICES

PROBLEM TO BE SOLVED: To provide an information processing unit capable of reducing power consumption of a blower more than before, and to provide a control method thereof.SOLUTION: An information processing unit includes a printed board 2, multiple electronic components 20 mounted on the printed board 2, multiple temperature sensors 14 measuring the temperature each of the multiple electronic components 20, respectively, a blower 31 for blowing toward the electronic components 20, multiple straightening vanes 41 for straightening the wind blown by the blower 31, respectively, an opening adjustment section for adjusting the opening of the multiple straightening vanes 41, respectively, and a control section 23 for controlling the opening adjustment section to adjust the opening of the straightening vanes 41, according to each temperature measured by the multiple temperature sensors 14.SELECTED DRAWING: Figure 1 【課題】送風装置の消費電力を従来に比べて低減することの可能な情報処理装置及びその制御方法を提供する。【解決手段】プリント基板２と、プリント基板２上に実装された複数の電子部品２０と、複数の電子部品２０の各々の温度をそれぞれ測定する複数の温度センサ１４と、電子部品２０に向けて送風を行う送風装置３１と、送風装置３１が送風した風をそれぞれ整流する複数の整流板４１と、複数の整流板４１におけるそれぞれの開度を調節する開度調節部と、複数の温度センサ１４がそれぞれ測定した各測定温度に応じて、前記開度調節部に整流板４１の開度を調節させる制御部２３と、を備える。【選択図】図１