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1. 发明授权

US08487239B2 Mass spectrometer 有权
标题翻译：质谱仪
公开(公告)号：US08487239B2
公开(公告)日：2013-07-16
申请号：US12474530
申请日：2009-05-29
申请人： Kevin R. Howes , Eliot Powell , Paul Read
发明人： Kevin R. Howes , Eliot Powell , Paul Read
IPC分类号： B01D59/44
CPC分类号： H01J49/10 , H01J49/24
摘要： An ion source, a mass spectrometer and a method of enhancing the performance of an ion source for use with a mass spectrometer. The ion source has a housing incorporating an ion source enclosure defining a chamber and an outer cover remote from the chamber. A fluid flow passageway is provided between the ion source enclosure and the outer cover. The method of the invention comprising supplying to the ion source housing a regulated flow of fluid through the fluid passageways so as to maintain the ion source enclosure within a predetermined temperature range of substantially between 60° c. and 80° c. and preferably at 70° c.
摘要翻译：离子源，质谱仪和提高用于质谱仪的离子源的性能的方法。离子源具有壳体，其包括限定腔室的离子源外壳和远离腔室的外盖。在离子源外壳和外盖之间提供流体流动通道。本发明的方法包括向离子源供应以容纳流经流体通道的调节流体，以将离子源外壳保持在基本上在60℃之间的预定温度范围内。和80℃。优选为70℃。

2. 发明申请

US20100301200A1 Mass Spectrometer 有权
标题翻译：质谱仪
公开(公告)号：US20100301200A1
公开(公告)日：2010-12-02
申请号：US12474530
申请日：2009-05-29
申请人： Kevin R. Howes , Eliot Powell , Paul Read
发明人： Kevin R. Howes , Eliot Powell , Paul Read
IPC分类号： B01D59/44 , H01J49/00
CPC分类号： H01J49/10 , H01J49/24
摘要： An ion source, a mass spectrometer and a method of enhancing the performance of an ion source for use with a mass spectrometer. The ion source has a housing incorporating an ion source enclosure defining a chamber and an outer cover remote from the chamber. A fluid flow passageway is provided between the ion source enclosure and the outer cover. The method of the invention comprising supplying to the ion source housing a regulated flow of fluid through the fluid passageways so as to maintain the ion source enclosure within a predetermined temperature range of substantially between 60° c. and 80° c. and preferably at 70° c.
摘要翻译：离子源，质谱仪和提高用于质谱仪的离子源的性能的方法。离子源具有壳体，其包括限定腔室的离子源外壳和远离腔室的外盖。在离子源外壳和外盖之间提供流体流动通道。本发明的方法包括向离子源供应以容纳流经流体通道的调节流体，以将离子源外壳保持在基本上在60℃之间的预定温度范围内。和80℃。优选为70℃。

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