-
11.发明申请COMPOSITE FAN HOUSING ASSEMBLY OF A TURBOFAN ENGINE AND METHOD OF MANUFACTURE 审中-公开涡轮发动机的组合风扇壳体组件及其制造方法公开(公告)号：US20160201561A1
公开(公告)日：2016-07-14
申请号：US14933743
申请日：2015-11-05
Applicant: United Technologies Corporation
Inventor： Darin S. Lussier
CPC classification number: F02C7/20 , F02K1/72 , F02K1/766 , F04D29/403 , F05D2300/603 , Y02T50/672
Abstract: A fan housing assembly of a turbofan engine and method of manufacture includes a fan housing that defines a flowpath radially inward, and a groove structure attached to and located aft of the housing for connection to a stationary portion of an outer shell of a thrust reverser. The groove structure includes a base portion concentrically located about an engine axis, and aft and leading legs spaced axially apart from one another and projecting radially outward from the base portion. The fan housing, the base portion, and the aft and leading legs are made of a one-piece composite material.
Abstract translation: 涡扇发动机的风扇壳体组件和制造方法包括限定径向向内的流路的风扇壳体，以及附接到壳体后部并且位于壳体后部并且位于壳体后部并且位于推力反向器的外壳的固定部分上的凹槽结构。 凹槽结构包括基本上围绕发动机轴线定位的基部，以及沿轴向间隔开并从基部径向向外突出的后腿和前腿。 风扇壳体，基部以及后部和前腿由单件复合材料制成。
-
公开(公告)号：US20150275689A1
公开(公告)日：2015-10-01
申请号：US14161860
申请日：2014-01-23
Applicant: United Technologies Corporation
Inventor： Darin S. Lussier , Thomas J. Robertson, JR. , Mark W. Costa , Sreenivasa R. Voleti , Rajiv A. Naik
CPC classification number: F01D25/005 , F01D21/045 , F01D25/243 , F02K3/06 , F05D2230/50 , F05D2240/14 , F05D2300/603 , Y02T50/672
Abstract: A fan case for a gas turbine engine includes a composite fan containment case that includes an outer surface. The composite fan containment case includes multiple composite layers that define a generally cylindrical case. An attachment flange extends radially outward from the cylindrical case. The attachment flange comprises a portion of the composite layers. A metallic backing ring is secured to the attachment flange by rivets.
Abstract translation: 用于燃气涡轮发动机的风扇壳体包括包括外表面的复合风扇容纳壳体。 复合风扇容纳箱包括限定大致圆柱形壳体的多个复合层。 连接凸缘从圆柱形壳体径向向外延伸。 附接凸缘包括一部分复合层。 金属背衬环通过铆钉固定到附件凸缘上。
-
公开(公告)号：US20140186165A1
公开(公告)日：2014-07-03
申请号：US13728200
申请日：2012-12-27
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Thomas J. Robertson, JR. , Darin S. Lussier , Kirk D. Stackhouse , Johan Santana
IPC: F04D29/52
CPC classification number: F04D29/526 , F01D11/122 , F01D11/127 , F04D29/023 , F05D2220/36 , F05D2230/23 , F05D2250/283 , F05D2300/431 , F05D2300/501 , F05D2300/50212 , Y02T50/672
Abstract: A section of a gas turbine engine includes a case structure and a liner. The liner is attached to the case structure by a compliant adhesive. The adhesive covers at least a portion of the liner surface area, and can have interruptions used to tune the compliance of the adhesive layer.
Abstract translation: 燃气涡轮发动机的一部分包括壳体结构和衬套。 衬里通过柔性粘合剂附接到壳体结构。 粘合剂覆盖衬垫表面积的至少一部分，并且可以具有用于调节粘合剂层的柔顺性的中断。
-
公开(公告)号：US10724397B2
公开(公告)日：2020-07-28
申请号：US15836254
申请日：2017-12-08
Applicant: United Technologies Corporation
Abstract: A case for a gas turbine engine includes a plurality of distinct case sections in axial series. The case sections include, in axial order, a flange section, a forward shell section, a containment section, and an aft shell section. The forward shell section, the containment section, and the aft shell section are formed of a plurality of unidirectional roving fiber layers and a plurality of non-crimp fabric layers. The flange section is formed of a second plurality of non-crimp fabric layers. The plurality of unidirectional roving fiber layers do not have stitching or weaves. A ballistic liner is attached with the containment section, and a fiberglass layer encapsulates the plurality of unidirectional roving fiber layers, the plurality of non-crimp fabric layers, and the second plurality of non-crimp fabric layers.
-
公开(公告)号：US10443617B2
公开(公告)日：2019-10-15
申请号：US15075245
申请日：2016-03-21
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Peter Finnigan , Sreenivasa R. Voleti , Larry Foster , Darin S. Lussier , Gulperi Aksel
Abstract: A fan containment case for a gas turbine engine includes a first inner layer and a second layer outside the first inner layer, where the second layer is made of a first material having a first fabric architecture. The fan containment case also includes a third layer outside of the second layer, where the third layer is made of a second material having a second fabric architecture, and at least one of the first material and the first fabric architecture of the second layer is different from the second material and the second architecture, respectively, of the third layer. A fourth outer layer is located outside of the third layer.
-
Patent Agency Ranking
公开(公告)号：US20190128136A1
公开(公告)日：2019-05-02
申请号：US15797178
申请日：2017-10-30
Applicant: United Technologies Corporation
Inventor： Colin J. Kling , Darin S. Lussier , Mark W. Costa
CPC classification number: F01D21/045 , B29C53/562 , B29C63/34 , F01D21/04 , F01D25/24 , F05D2220/32 , F05D2230/23 , F05D2250/15 , F05D2300/603
Abstract: A gas turbine engine is provided. The gas turbine engine comprising: a fan section having a fan; and a containment zone encircling the fan, the containment zone comprising: a ballistic liner composed of a plurality of ring segments located radially outward of the fan; wherein each of the plurality of ring segments include two opposing circumferential ends, and wherein the plurality of ring segments are arranged circumferentially around the fan section and the circumferential ends of each of the plurality of ring segments meet at joints to form the ballistic liner.
-
公开(公告)号：US09453418B2
公开(公告)日：2016-09-27
申请号：US13716930
申请日：2012-12-17
Applicant: United Technologies Corporation
Inventor： Kwan Hui , Michael A. Weisse , Darin S. Lussier , Hillary Anne Huttenhower
CPC classification number: F01D5/147 , F01D5/282 , F05D2300/612 , Y02T50/672 , Y02T50/673 , Y10T156/1002 , Y10T428/12479 , Y10T428/13 , Y10T428/1366 , Y10T428/1376
Abstract: A hollow article includes a metallic hollow article formed from a having a first major surface, an internal cavity with an opening in the first major surface, and a socket around the opening; a cover of composite material received in the socket and covering the opening; and a filler material of foam in the internal cavity.
Abstract translation: 中空制品包括由第一主表面形成的金属中空制品，在第一主表面上具有开口的内腔和围绕开口的插座; 复合材料的盖子容纳在插座中并覆盖开口; 和在内腔中的泡沫填料。
-
公开(公告)号：US20160263856A1
公开(公告)日：2016-09-15
申请号：US14827414
申请日：2015-08-17
Applicant: United Technologies Corporation
Inventor： James T. Roach , Darin S. Lussier
IPC: B32B3/26 , F02C7/20 , B32B5/14 , B32B5/26 , B32B17/00 , B32B9/00 , B32B9/04 , F01D25/00 , B32B5/02
CPC classification number: B32B3/266 , B29C37/0057 , B29C70/54 , B32B3/18 , B32B3/263 , B32B5/02 , B32B5/024 , B32B5/14 , B32B5/145 , B32B5/26 , B32B7/02 , B32B9/007 , B32B9/047 , B32B17/00 , B32B2260/023 , B32B2262/0269 , B32B2262/101 , B32B2262/106 , B32B2305/08 , B32B2307/544 , B32B2307/546 , B32B2307/558 , B32B2603/00 , F01D5/282 , F01D21/045 , F01D25/005 , F02C7/20 , F05D2220/32 , F05D2220/36 , F05D2300/6034 , Y02T50/672
Abstract: A composite component includes a plurality of layers. A fracture region includes at least one fracture inducing layer in an overlapping relationship with at least one of the plurality of layers.
Abstract translation: 复合部件包括多个层。 断裂区域包括与所述多个层中的至少一个层重叠的至少一个断裂诱导层。
-
公开(公告)号：US20160032776A1
公开(公告)日：2016-02-04
申请号：US14776268
申请日：2014-03-12
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Sreenivasa R. Voleti , Thomas J. Robertson, Jr. , Darin S. Lussier
CPC classification number: F01D25/24 , B32B27/38 , B32B2260/021 , B32B2260/046 , F01D21/045 , F01D25/28 , F02C7/32 , F05D2220/32 , F05D2220/36 , F05D2300/43 , F05D2300/501 , F05D2300/603 , F05D2300/614 , Y02T50/672
Abstract: A composite assembly comprises a first composite wall, a second composite wall spaced radially inward from the first outer wall, and a composite reinforcement ring attached to an outer surface of the second composite wall. The composite reinforcement ring includes at least one sidewall having an accessory mounting port formed therethrough.
Abstract translation: 复合组件包括第一复合壁，与第一外壁径向向内隔开的第二复合壁，以及附接到第二复合壁的外表面的复合增强环。 复合加强环包括至少一个侧壁，其具有穿过其形成的附件安装端口。
-
公开(公告)号：US20140170435A1
公开(公告)日：2014-06-19
申请号：US13716930
申请日：2012-12-17
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Kwan Hui , Michael A. Weisse , Darin S. Lussier , Hillary Anne Huttenhower
CPC classification number: F01D5/147 , F01D5/282 , F05D2300/612 , Y02T50/672 , Y02T50/673 , Y10T156/1002 , Y10T428/12479 , Y10T428/13 , Y10T428/1366 , Y10T428/1376
Abstract: A hollow article includes a metallic hollow article formed from a having a first major surface, an internal cavity with an opening in the first major surface, and a socket around the opening; a cover of composite material received in the socket and covering the opening; and a filler material of foam in the internal cavity.
Abstract translation: 中空制品包括由第一主表面形成的金属中空制品，在第一主表面上具有开口的内腔和围绕开口的插座; 复合材料的盖子容纳在插座中并覆盖开口; 和在内腔中的泡沫填料。
-
-
-
-
-
-
-
-
-
Search Results
37
records
(took 0.017 seconds)
