Title: X-ray tube cooling collar
Application Number: 200580002179 Application Date: 2005.01.05
Publication Number: 1910968 Publication Date: 2007.02.07
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H05G1/04
Applicant(s) Name: Koninkl Philips Electronics NV Address:
Inventor(s) Name: Lu Qing K.;Kautz Allan D.;Ma Xiaopo
Attorney & Agent: liao lingling
Abstract:
    An X-ray tube assembly (1) includes a cathode housing (30) which has a neck connected to a frame (14) of the X-ray tube assembly. An anode (10) is positioned within an evacuated chamber defined by the frame. To reduce overheating of the neck by backscattered electrons, a cooling collar (70, 70
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