专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07770397B2 Combustor dome panel heat shield cooling 有权
标题翻译：燃烧器顶盖防护罩散热
公开(公告)号：US07770397B2
公开(公告)日：2010-08-10
申请号：US11592174
申请日：2006-11-03
申请人： Bhawan B. Patel , Lorin Markarian , Kenneth Parkman , Stephen Phillips
发明人： Bhawan B. Patel , Lorin Markarian , Kenneth Parkman , Stephen Phillips
IPC分类号： F02C1/00 , F02G3/00
CPC分类号： F01D25/12 , F05D2260/201 , F23R3/002 , F23R3/10 , F23R2900/03044
摘要： A gas turbine engine combustor having a dome heat shield includes a cooling scheme having a plurality of impingement cooling holes extending through the combustor and a plurality of adjacent ejector holes for directing cooling air past the heat shield lips of the dome heat shields. The impingement and ejector holes are preferably staggered to reduce interaction therebetween.
摘要翻译：具有圆顶式热屏蔽的燃气涡轮发动机燃烧器包括具有延伸穿过燃烧器的多个冲击冷却孔的冷却方案，以及用于引导冷却空气经过该罩罩的隔热唇的多个相邻的喷射孔。撞击和喷射孔优选地交错以减少它们之间的相互作用。

2. 发明申请

US20080104962A1 Combustor dome panel heat shield cooling 有权
标题翻译：燃烧器顶盖防护罩散热
公开(公告)号：US20080104962A1
公开(公告)日：2008-05-08
申请号：US11592174
申请日：2006-11-03
申请人： Bhawan B. Patel , Lorin Markarian , Kenneth Parkman , Stephen Phillips
发明人： Bhawan B. Patel , Lorin Markarian , Kenneth Parkman , Stephen Phillips
IPC分类号： F02C1/00
CPC分类号： F01D25/12 , F05D2260/201 , F23R3/002 , F23R3/10 , F23R2900/03044
摘要： A gas turbine engine combustor having a dome heat shield includes a cooling scheme having a plurality of impingement cooling holes extending through the combustor and a plurality of adjacent ejector holes for directing cooling air past the heat shield lips of the dome heat shields. The impingement and ejector holes are preferably staggered to reduce interaction therebetween.
摘要翻译：具有圆顶式热屏蔽的燃气涡轮发动机燃烧器包括具有延伸穿过燃烧器的多个冲击冷却孔的冷却方案，以及用于引导冷却空气经过该罩罩的隔热唇的多个相邻的喷射孔。撞击和喷射孔优选地交错以减少它们之间的相互作用。

3. 发明授权

US08327648B2 Combustor liner with integrated anti-rotation and removal feature 有权
标题翻译：燃烧器衬管具有集成的防旋转和拆卸功能
公开(公告)号：US08327648B2
公开(公告)日：2012-12-11
申请号：US12330803
申请日：2008-12-09
申请人： Stephen Phillips , Kenneth Parkman , Bhawan B. Patel , Pierrot Duchesne
发明人： Stephen Phillips , Kenneth Parkman , Bhawan B. Patel , Pierrot Duchesne
IPC分类号： F02C1/00
CPC分类号： F23R3/002 , F23R3/50 , F23R3/54 , F23R2900/00017 , Y10T29/4932 , Y10T29/49822 , Y10T29/49824
摘要： A combustor liner for a gas turbine engine including first and second annular liner portions engaged to one another with an interference fit. The first liner portion includes at least one anti-rotation feature extending therefrom and engaging the second liner portion and having a threaded hole defined therethrough at least substantially perpendicularly to an adjacent radially extending surface of the second liner portion for threadingly receiving a pushing tool for pushing against that surface.
摘要翻译：一种用于燃气涡轮发动机的燃烧器衬套，其包括以过盈配合彼此接合的第一和第二环形衬套部分。第一衬里部分包括从其延伸的至少一个防旋转特征，并且与第二衬套部分接合并具有至少基本上垂直于第二衬套部分的相邻径向延伸表面限定穿过的螺纹孔，用于螺纹地接收用于推动的推动工具反对那个表面。

4. 发明申请

US20100139283A1 COMBUSTOR LINER WITH INTEGRATED ANTI-ROTATION AND REMOVAL FEATURE 有权
标题翻译：具有集成的抗转移和拆卸特性的混凝土内衬
公开(公告)号：US20100139283A1
公开(公告)日：2010-06-10
申请号：US12330803
申请日：2008-12-09
申请人： Stephen Phillips , Kenneth Parkman , Bhawan B. Patel , Pierrot Duchesne
发明人： Stephen Phillips , Kenneth Parkman , Bhawan B. Patel , Pierrot Duchesne
IPC分类号： F02C1/00
CPC分类号： F23R3/002 , F23R3/50 , F23R3/54 , F23R2900/00017 , Y10T29/4932 , Y10T29/49822 , Y10T29/49824
摘要： A combustor liner for a gas turbine engine including first and second annular liner portions engaged to one another with an interference fit. The first liner portion includes at least one anti-rotation feature extending therefrom and engaging the second liner portion and having a threaded hole defined therethrough at least substantially perpendicularly to an adjacent radially extending surface of the second liner portion for threadingly receiving a pushing tool for pushing against that surface.
摘要翻译：一种用于燃气涡轮发动机的燃烧器衬套，其包括以过盈配合彼此接合的第一和第二环形衬套部分。第一衬里部分包括从其延伸的至少一个防旋转特征，并且与第二衬套部分接合并具有至少基本上垂直于第二衬套部分的相邻径向延伸表面限定穿过的螺纹孔，用于螺纹地接收用于推动的推动工具反对那个表面。

5. 发明授权

US07845174B2 Combustor liner with improved heat shield retention 有权
标题翻译：燃烧器衬管具有改进的隔热保持力
公开(公告)号：US07845174B2
公开(公告)日：2010-12-07
申请号：US11737314
申请日：2007-04-19
申请人： Kenneth Parkman , Stephen Phillips
发明人： Kenneth Parkman , Stephen Phillips
IPC分类号： F02C1/00
CPC分类号： F23R3/002 , F23D2211/00 , F23R3/60
摘要： A combustor liner including a dome section having a positioning hole defined at a first radial distance and sized to receive a first heat shield fastener to at least substantially prevent radial and circumferential motion of the first fastener, a circumferential slot sized to receive a second heat shield fastener to at least substantially prevent radial motion of the second fastener while allowing limited circumferential motion of the second fastener, and a clearance hole defined at a second radial distance and sized to receive a third heat shield fastener to allow limited radial and circumferential motion of the third fastener.
摘要翻译：一种燃烧器衬套，其包括具有定位孔的圆顶部分，所述定位孔以第一径向距离限定，并且其尺寸被设计成容纳第一热屏蔽紧固件以至少基本上防止所述第一紧固件的径向和周向运动;尺寸适于接收第二热屏蔽紧固件至少基本上防止第二紧固件的径向运动，同时允许第二紧固件的有限的周向运动，以及限定在第二径向距离处的尺寸设置成容纳第三热屏蔽紧固件的间隙孔，以允许第二紧固件的有限的径向和周向运动第三紧固件。

6. 发明授权

US07926280B2 Interface between a combustor and fuel nozzle 有权
标题翻译：燃烧器和燃料喷嘴之间的接口
公开(公告)号：US07926280B2
公开(公告)日：2011-04-19
申请号：US11749375
申请日：2007-05-16
申请人： Oleg Morenko , Kenneth Parkman , Stephen Phillips
发明人： Oleg Morenko , Kenneth Parkman , Stephen Phillips
IPC分类号： F02C1/00 , F02G3/00
CPC分类号： F23R3/10 , F23R3/002 , F23R3/283
摘要： A floating collar assembly is provided comprising a substantially flat floating collar trapped between a heat shield and a dome panel of the combustor. Axial engagement between the floating collar and the fuel nozzle is maintained via a nozzle cap mounted over the fuel nozzle tip.
摘要翻译：提供一种浮动凸环组件，其包括被捕获在燃烧器的隔热罩和顶盖板之间的基本平坦的浮动套环。通过安装在燃料喷嘴尖端上的喷嘴帽来保持浮动环和燃料喷嘴之间的轴向接合。

7. 发明授权

US07827800B2 Combustor heat shield 有权
标题翻译：燃烧器隔热罩
公开(公告)号：US07827800B2
公开(公告)日：2010-11-09
申请号：US11551021
申请日：2006-10-19
申请人： Honza Stastny , Parthasarathy Sampath , Carol Desjardins , Kenneth Parkman , John Greer , Stephen Phillips , Eduardo Hawie , Yvan Schraenen
发明人： Honza Stastny , Parthasarathy Sampath , Carol Desjardins , Kenneth Parkman , John Greer , Stephen Phillips , Eduardo Hawie , Yvan Schraenen
IPC分类号： F02C1/00
CPC分类号： F23R3/10 , F23R3/002 , Y10T29/4932 , Y10T29/49323 , Y10T29/49346 , Y10T29/49348 , Y10T29/49908
摘要： A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.
摘要翻译：燃烧器热屏蔽包括限定用于接收燃料喷嘴的至少一个开口的隔热构件。开幕式中收到一个百叶窗。百叶窗具有从开口径向向外延伸的流动转向部分，用于沿着热屏蔽构件的热侧引导空气。

8. 发明申请

US20080282703A1 INTERFACE BETWEEN A COMBUSTOR AND FUEL NOZZLE 有权
标题翻译：燃烧器和燃油喷嘴之间的界面
公开(公告)号：US20080282703A1
公开(公告)日：2008-11-20
申请号：US11749375
申请日：2007-05-16
申请人： Oleg Morenko , Kenneth Parkman , Stephen Phillips
发明人： Oleg Morenko , Kenneth Parkman , Stephen Phillips
IPC分类号： F02C7/20
CPC分类号： F23R3/10 , F23R3/002 , F23R3/283
摘要： A floating collar assembly is provided comprising a substantially flat floating collar trapped between a heat shield and a dome panel of the combustor. Axial engagement between the floating collar and the fuel nozzle is maintained via a nozzle cap mounted over the fuel nozzle tip.
摘要翻译：提供一种浮动凸环组件，其包括被捕获在燃烧器的隔热罩和顶盖板之间的基本平坦的浮动套环。通过安装在燃料喷嘴尖端上的喷嘴帽来保持浮动环和燃料喷嘴之间的轴向接合。

9. 发明授权

US08205336B2 Method for manufacturing a combustor heat shield 有权
标题翻译：制造燃烧器隔热罩的方法
公开(公告)号：US08205336B2
公开(公告)日：2012-06-26
申请号：US12892189
申请日：2010-09-28
申请人： Honza Stastny , Parthasarathy Sampath , Carol Desjardins , Kenneth Parkman , John Greer , Stephen Phillips , Eduardo Hawie , Yvan Schraenen
发明人： Honza Stastny , Parthasarathy Sampath , Carol Desjardins , Kenneth Parkman , John Greer , Stephen Phillips , Eduardo Hawie , Yvan Schraenen
IPC分类号： B21K25/00 , B21D39/02 , F02C1/00
CPC分类号： F23R3/10 , F23R3/002 , Y10T29/4932 , Y10T29/49323 , Y10T29/49346 , Y10T29/49348 , Y10T29/49908
摘要： A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.
摘要翻译：燃烧器热屏蔽包括限定用于接收燃料喷嘴的至少一个开口的隔热构件。开幕式中收到一个百叶窗。百叶窗具有从开口径向向外延伸的流动转向部分，用于沿着热屏蔽构件的热侧引导空气。

10. 发明申请

US20110010935A1 COMBUSTOR HEAT SHIELD 有权
公开(公告)号：US20110010935A1
公开(公告)日：2011-01-20
申请号：US12892189
申请日：2010-09-28
申请人： Honza Stastny , Parthasarathy Sampath , Carol Desjardins , Kenneth Parkman , John Greer , Stephen Phillips , Eduardo Hawie , Yvan Schraenen
发明人： Honza Stastny , Parthasarathy Sampath , Carol Desjardins , Kenneth Parkman , John Greer , Stephen Phillips , Eduardo Hawie , Yvan Schraenen
IPC分类号： F01D25/24 , B21D53/84
CPC分类号： F23R3/10 , F23R3/002 , Y10T29/4932 , Y10T29/49323 , Y10T29/49346 , Y10T29/49348 , Y10T29/49908
摘要： A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.
摘要翻译：燃烧器热屏蔽包括限定用于接收燃料喷嘴的至少一个开口的隔热件。开幕式中收到一个百叶窗。百叶窗具有从开口径向向外延伸的流动转向部分，用于沿着热屏蔽构件的热侧引导空气。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式