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1. 发明申请

US20120017596A1 COMBUSTORS WITH QUENCH INSERTS 有权
标题翻译： QU CH。。。。
公开(公告)号：US20120017596A1
公开(公告)日：2012-01-26
申请号：US12843750
申请日：2010-07-26
申请人： Nagaraja S. Rudrapatna , Daniel Ludwig , Art Payne , Philip Smalley , Richard Bishop
发明人： Nagaraja S. Rudrapatna , Daniel Ludwig , Art Payne , Philip Smalley , Richard Bishop
IPC分类号： F02C3/14 , B23P19/00
CPC分类号： F23R3/06 , F23R2900/00018 , F23R2900/03282 , Y02T50/675 , Y10T29/53
摘要： A combustor for a turbine engine is provided. The combustor includes a first liner having a first hot side and a first cold side; a second liner having a second hot side and a second cold side, the second hot side and the first hot side forming a combustion chamber therebetween, the combustion chamber configured to receive an air-fuel mixture for combustion therein; and an insert including a body portion extending through the first liner, a shoulder circumscribing the body portion and abutting the first hot side, and an inlet portion coupled to the body portion and abutting the first cold side such that the inlet portion and the shoulder capture the second liner therebetween to retain the insert.
摘要翻译：提供了一种用于涡轮发动机的燃烧器。燃烧器包括具有第一热侧和第一冷侧的第一衬里; 具有第二热侧和第二冷侧的第二衬套，所述第二热侧和所述第一热侧在其间形成燃烧室，所述燃烧室被配置为容纳用于在其中燃烧的空气 - 燃料混合物; 以及插入件，其包括延伸穿过所述第一衬垫的主体部分，限定所述主体部分并邻接所述第一热侧的台阶，以及联接到所述主体部分并抵靠所述第一冷侧的入口部分，使得所述入口部分和所述肩部抓住其间的第二衬垫保持插入物。

2. 发明授权

US09835203B2 Rolling bearing arrangement 有权
公开(公告)号：US09835203B2
公开(公告)日：2017-12-05
申请号：US15135995
申请日：2016-04-22
申请人： Jürgen Barthelme , Alexander Dilje , Helmut Hauck , Daniel Ludwig , Stefanie Seufert
发明人： Jürgen Barthelme , Alexander Dilje , Helmut Hauck , Daniel Ludwig , Stefanie Seufert
IPC分类号： F16C35/067 , F16C35/06 , F16C33/76 , F16C33/78 , F16C19/06 , F16C33/58
CPC分类号： F16C35/06 , F16C19/06 , F16C33/58 , F16C33/586 , F16C33/76 , F16C33/785 , F16C33/7853 , F16C35/067 , F16C2220/04 , F16C2226/60 , F16C2226/74 , F16C2361/61
摘要： A bearing arrangement is disclosed having a bearing and a bearing support. The bearing is coupled to the bearing support at an axial side. The bearing provides first and second bearing rings that define a bearing interior there between. A first groove is formed at the first bearing ring's radial side facing the second bearing ring. A coupling element is arranged at the bearing's axial side facing the bearing support. The coupling element includes a first, preferably nose-shaped, radial protrusion that is in engagement with the first groove, and a second radial protrusion, which at least partially encompasses the bearing support at a side facing away from the bearing, so that the coupling element fastens the bearing to the bearing support. A coupling element for such a bearing arrangement is also provided.

3. 发明申请

US20160084116A1 ROLLER TAPPET AND METHOD FOR MANUFACTURING A HOUSING ELEMENT OF A ROLLER TAPPET 审中-公开
标题翻译：滚筒拉手和制造滚筒拉手的外壳元件的方法
公开(公告)号：US20160084116A1
公开(公告)日：2016-03-24
申请号：US14861487
申请日：2015-09-22
申请人： Daniel Ludwig , Bernd Naujoks
发明人： Daniel Ludwig , Bernd Naujoks
IPC分类号： F01L1/14
CPC分类号： F01L1/14 , F01L2101/00 , F01L2103/00
摘要： A roller tappet includes a housing, and the housing includes a first housing element and a second housing element. The first housing element has a receiving region configured to receive a roller of the roller tappet, and the second housing element is separate from the first housing element and is forged. The first housing element may be formed from metal sheet.
摘要翻译：辊挺杆包括壳体，并且壳体包括第一壳体元件和第二壳体元件。第一壳体元件具有构造成容纳辊挺杆的辊的接收区域，并且第二壳体元件与第一壳体元件分离并被锻造。第一壳体元件可以由金属板形成。

4. 发明申请

US20160017956A1 UNBALANCED SHAFT 审中-公开
标题翻译：不平衡轴
公开(公告)号：US20160017956A1
公开(公告)日：2016-01-21
申请号：US14803525
申请日：2015-07-20
申请人： Riad Bauch , Daniel Ludwig
发明人： Riad Bauch , Daniel Ludwig
IPC分类号： F16F15/26
CPC分类号： F16F15/267
摘要： An unbalanced shaft for compensating inertial forces and/or moments of inertia for a reciprocating internal combustion engine includes at least one shaft section and a bearing journal adjacent to the at least one shaft section and an unbalance mass disposed on the shaft section. The bearing journal is formed from at least two parts including a first solid bearing segment and a second solid bearing segment, and a center of gravity of the shaft section and the bearing journal is eccentric to an axis of rotation of the unbalanced shaft. The first solid bearing segment includes a portion projecting into the second solid bearing segment and the second solid bearing segment include a portion projecting into the first solid bearing segment such that the first and the second solid bearing segment are secured at least axially relative to each other.
摘要翻译：用于补偿往复式内燃机的惯性力和/或惯性矩的不平衡轴包括至少一个轴部和与所述至少一个轴部相邻的轴颈和设置在所述轴部上的不平衡块。所述轴承轴颈由至少两个部分形成，所述至少两个部分包括第一固体轴承段和第二固体轴承段，并且所述轴部分和所述轴承轴颈的重心偏心于所述不平衡轴的旋转轴。第一固体轴承段包括突出到第二固体承载段中的部分，第二固体承载段包括突出到第一固体承载段中的部分，使得第一和第二固体承载段相对于彼此至少轴向固定。

5. 发明申请

US20170130775A1 ROLLING BEARING ARRANGEMENT 有权
公开(公告)号：US20170130775A1
公开(公告)日：2017-05-11
申请号：US15135995
申请日：2016-04-22
申请人： Jürgen Barthelme , Alexander Dilje , Helmut Hauck , Daniel Ludwig , Stefanie Seufert
发明人： Jürgen Barthelme , Alexander Dilje , Helmut Hauck , Daniel Ludwig , Stefanie Seufert
IPC分类号： F16C35/06 , F16C19/06 , F16C33/58
CPC分类号： F16C35/06 , F16C19/06 , F16C33/58 , F16C33/586 , F16C33/76 , F16C33/785 , F16C33/7853 , F16C35/067 , F16C2220/04 , F16C2226/60 , F16C2226/74 , F16C2361/61
摘要： A bearing arrangement is disclosed having a bearing and a bearing support. The bearing is coupled to the bearing support at an axial side. The bearing provides first and second bearing rings that define a bearing interior there between. A first groove is formed at the first bearing ring's radial side facing the second bearing ring. A coupling element is arranged at the bearing's axial side facing the bearing support. The coupling element includes a first, preferably nose-shaped, radial protrusion that is in engagement with the first groove, and a second radial protrusion, which at least partially encompasses the bearing support at a side facing away from the bearing, so that the coupling element fastens the bearing to the bearing support. A coupling element for such a bearing arrangement is also provided.

6. 发明授权

US09010123B2 Combustors with quench inserts 有权
标题翻译：带淬火刀片的燃烧器
公开(公告)号：US09010123B2
公开(公告)日：2015-04-21
申请号：US12843750
申请日：2010-07-26
申请人： Nagaraja S. Rudrapatna , Daniel Ludwig , Art Payne , Philip Smalley , Richard Bishop
发明人： Nagaraja S. Rudrapatna , Daniel Ludwig , Art Payne , Philip Smalley , Richard Bishop
IPC分类号： F23R3/06 , F23R3/04
CPC分类号： F23R3/06 , F23R2900/00018 , F23R2900/03282 , Y02T50/675 , Y10T29/53
摘要： A combustor for a turbine engine is provided. The combustor includes a first liner having a first hot side and a first cold side; a second liner having a second hot side and a second cold side, the second hot side and the first hot side forming a combustion chamber therebetween, the combustion chamber configured to receive an air-fuel mixture for combustion therein; and an insert including a body portion extending through the first liner, a shoulder circumscribing the body portion and abutting the first hot side, and an inlet portion coupled to the body portion and abutting the first cold side such that the inlet portion and the shoulder capture the second liner therebetween to retain the insert.
摘要翻译：提供了一种用于涡轮发动机的燃烧器。燃烧器包括具有第一热侧和第一冷侧的第一衬里; 具有第二热侧和第二冷侧的第二衬套，所述第二热侧和所述第一热侧在其间形成燃烧室，所述燃烧室被配置为容纳用于在其中燃烧的空气 - 燃料混合物; 以及插入件，其包括延伸穿过所述第一衬垫的主体部分，限定所述主体部分并邻接所述第一热侧的台阶，以及联接到所述主体部分并抵靠所述第一冷侧的入口部分，使得所述入口部分和所述肩部抓住其间的第二衬垫保持插入物。

7. 发明授权

US10047640B2 Roller tappet and method for manufacturing a housing element of a roller tappet 有权
公开(公告)号：US10047640B2
公开(公告)日：2018-08-14
申请号：US14861487
申请日：2015-09-22
申请人： Daniel Ludwig , Bernd Naujoks
发明人： Daniel Ludwig , Bernd Naujoks
IPC分类号： F01L1/14
摘要： A roller tappet includes a housing, and the housing includes a first housing element and a second housing element. The first housing element has a receiving region configured to receive a roller of the roller tappet, and the second housing element is separate from the first housing element and is forged. The first housing element may be formed from metal sheet.

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