X線CT装置及びX線CT装置の熱放出システム
- 专利权人:
- 東芝医用システムエンジニアリング株式会社
- 发明人:
- 粕谷 勇一
- 申请号：
- JP2010014652
- 公开号：
- JP5275267B2
- 申请日:
- 2010.01.26
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide X-ray CT apparatus capable of effectively dissipating heat generated from a regenerative resistor, devised even from an aspect of safety, and having a radiation function simple in constitution and the heat dissipation system of the X-ray CT apparatus.
SOLUTION: The X-ray CT apparatus includes an X-ray tube 8 for irradiating a subject with X rays, a detector 9 for detecting X rays transmitted through a subject, a rotary body 5 for supporting the X-ray tube 8 and the detector 9, a motor 4 and a servo amplifier 6 both of which drive the rotary body 5 rotationally, and the regenerative resistor 7 for converting the regeneration energy produced by the motor 4 to heat energy. The regenerative resistor 7 is arranged in the opening provided at a holder stand 12 so as to come into contact with a floor surface F. Accordingly, the heat generated from the regenerative resistor 7 is transmitted to the floor surface F to be dissipated to the outside of a housing 3.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
