-
公开(公告)号：US4092956A
公开(公告)日：1978-06-06
申请号：US717894
申请日：1976-08-26
申请人： Hans List , Othmar Skatsche , Josef Greier , Bertram Obermayer , Gerhard Feichtinger , Johann Wagner
发明人： Hans List , Othmar Skatsche , Josef Greier , Bertram Obermayer , Gerhard Feichtinger , Johann Wagner
IPC分类号： F02F1/40 , F01P3/02 , F02B3/06 , F02B75/18 , F02F1/00 , F02F1/14 , F02F1/24 , F02F1/38 , F02F1/36
CPC分类号： F02F1/002 , F02F1/14 , F02F1/38 , F02B2075/1816 , F02B2275/14 , F02B2275/20 , F02B3/06 , F02F2001/247 , Y02T10/123
摘要： A water cooled internal combustion engine which comprises a cylinder head cast integrally with both the cylinder block and the housing of an overhead camshaft, and which includes a cooling water room extending over all cylinders of the engine, a cooling water distributor channel extending in the longitudinal direction of the engine and arranged immediately above the exhaust ducts, which themselves extend transversely of the engine to an exterior cylinder head side wall, and jet bores communicating the distributor channel with the cooling water room of each cylinder.
摘要翻译： 一种水冷式内燃机，包括与气缸体和顶置凸轮轴的壳体一体铸造的气缸盖，其包括在发动机的所有气缸上延伸的冷却水室，在纵向上延伸的冷却水分配器通道 发动机的方向并且布置在排气管道的正上方，排气管道本身从发动机横向延伸到外部气缸盖侧壁，以及将分配器通道与每个气缸的冷却水室连通的喷射孔。
-
公开(公告)号：US4370957A
公开(公告)日：1983-02-01
申请号：US228219
申请日：1981-01-26
CPC分类号： F02B77/14 , F01M1/02 , F01M11/03 , F01M2001/1014 , F01M2011/033 , F01M2011/035 , F01M2011/036 , F01M5/002 , F01P5/12
摘要： An assembly of auxiliary equipment for a water-cooled internal combustion engine having an oil pump, a water pump and an oil cooler/oil filter unit, wherein the oil pump, water pump and oil cooler/oil filter unit are provided as separate interchangeable subassemblies and are combined and interconnected into a constructional unit that can be mounted on the engine.
摘要翻译： 一种用于具有油泵，水泵和油冷却器/油过滤器单元的水冷内燃机的辅助设备的组件，其中油泵，水泵和油冷却器/机油过滤器单元设置为单独的可互换的子组件 并且组合并互连成可安装在发动机上的结构单元。
-
公开(公告)号：US4278055A
公开(公告)日：1981-07-14
申请号：US55521
申请日：1979-07-09
申请人： Hans List , Othmar Skatsche , Gerhard Thien , Heinz Fachbach , Josef Greier , Johann Wagner
发明人： Hans List , Othmar Skatsche , Gerhard Thien , Heinz Fachbach , Josef Greier , Johann Wagner
CPC分类号： F02F7/008 , F02B75/22 , F02F2200/06
摘要： Low-noise-level internal combustion Vee-engine with a skeletal engine unit support and the cylinder head mounted thereon, auxiliary units rigidly connected to the skeletal engine unit support and the cylinder head, an engine case surrounding the engine unit support and connected to same by at least one sound-absorbing member.
摘要翻译： 低噪音级内燃具有骨架发动机单元支撑的Vee发动机，并且其上安装有气缸盖，与骨架发动机单元支撑件和气缸盖刚性连接的辅助单元，围绕发动机单元支撑并连接到其的发动机壳体 通过至少一个吸声构件。
-
公开(公告)号：US4582028A
公开(公告)日：1986-04-15
申请号：US677477
申请日：1984-12-03
IPC分类号： F02B3/06 , F02F1/00 , F02F1/10 , F02F1/14 , F02F1/16 , F02F1/24 , F02F1/38 , F02F7/00 , F01P3/02
CPC分类号： F02F1/16 , F02F1/002 , F02F1/14 , F02F1/163 , F02F1/38 , F02B2275/02 , F02B2275/14 , F02B3/06 , F02F2001/247
摘要： Dry cylinder-liners are partly inserted into the liquid cooled lower part a common cylinder head, which is fastened to an upwardly extended crankcase by means of crankshaft main bearing studs having their threads at the level of the inserted parts of the liners. Thus, cylinders and crankcase are stress-relieved, permitting a simple design and the use of less expensive materials and production methods.
摘要翻译： 干式气缸衬套部分地插入公共气缸盖的液体冷却下部，其通过曲轴主轴承螺柱紧固到向上延伸的曲轴箱，所述曲轴主轴承螺柱具有在衬套的插入部分的水平面上的螺纹。 因此，气缸和曲轴箱应力消除，允许简单的设计和使用较便宜的材料和生产方法。
-
公开(公告)号：US07685977B2
公开(公告)日：2010-03-30
申请号：US11630404
申请日：2005-06-23
IPC分类号： F01L1/34
CPC分类号： F01L13/0047
摘要： An internal combustion engine has at least one cylinder and at least one gas exchange valve (1; 1a, 1b) controlled by a first cam (14) on a first camshaft (16) and by a second cam (15) on a second camshaft (17), at least one camshaft (16, 17) having an adjustable phase position in order to modify the control times of the gas exchange valve (1; 1a, 1b). The first cam (14) acts upon actuating means (6, 10) and the second cam (15) upon actuating means (6, 10) which actuate the gas exchange valve (6, 10). The actuating means (6, 10) are designed in such a way that the gas exchange valve (1) opens only when both the first cam (14) and the second cam (15) are acting upon the actuating means (6, 10). A simple structure with very high degrees of freedom for the control is achieved in that the actuating means (6, 10) comprise a lever which actuates the gas exchange valve (1; 1a, 1b) and is actuated by both cams (14, 15).
摘要翻译： 内燃机具有至少一个气缸和至少一个由第一凸轮轴（16）上的第一凸轮（14）和第二凸轮轴（16）上的第二凸轮（15）控制的气体交换阀（1; 1a，1b） （17），具有可调节相位位置的至少一个凸轮轴（16,17），以便改变所述气体交换阀（1,1a，1b）的控制时间。 第一凸轮（14）在促动气体交换阀（6,10）的致动装置（6,10）上作用在致动装置（6,10）和第二凸轮（15）上。 致动装置（6,10）被设计成使得只有当第一凸轮（14）和第二凸轮（15）都作用在致动装置（6,10）上时，气体交换阀（1）才打开， 。 实现了具有用于控制的非常高的自由度的简单结构，其中致动装置（6,10）包括致动气体交换阀（1; 1a，1b）并由两个凸轮（14,15）致动的杠杆 ）。
-
公开(公告)号：US08710259B2
公开(公告)日：2014-04-29
申请号：US13266324
申请日：2010-04-22
申请人： Willibald Dafinger , Peter Holl , Johann Wagner
发明人： Willibald Dafinger , Peter Holl , Johann Wagner
IPC分类号： C07C67/05
CPC分类号： C07C67/05 , C07C67/055 , C07C69/01 , C07C69/15
摘要： The invention relates to a method for producing vinyl acetate in a heterogeneously catalyzed, continuous gas-phase process by reacting ethylene with acetic acid and oxygen in a reactor, and a) separating the product gas flow essentially containing ethylene, vinyl acetate, acetic acid, water, carbon dioxide, and other inert gases, and b) feeding a circulating gas flow containing ethylene and CO2 back into the reactor, c) the circulating gas flow being compressed in a circulating gas compressor before being fed back into the reactor, and d) a partial flow of the circulating gas is branched off on the suction side or the pressure side of the circulating gas compressor and is fed to a CO2 scrubbing process, and e) is scrubbed in a water scrubber before the CO2 scrubbing process, characterized in that f) after the CO2 scrubbing process, the partial flow, together with ethylene as a propellant, is fed, by means of a jet compressor, to the circulating gas on the pressure side of the circulating gas compressor and downstream of the point where the partial flow is removed for CO2 scrubbing, and/or g) the bottom product from the water scrubber is fed directly to the pre-dehydration column.
摘要翻译： 本发明涉及一种通过在反应器中使乙烯与乙酸和氧反应而在非均相催化的连续气相方法中生产乙酸乙烯酯的方法，以及a）分离基本上含有乙烯，乙酸乙烯酯，乙酸， 水，二氧化碳和其他惰性气体，以及b）将含有乙烯和CO 2的循环气流送入反应器中，c）循环气体流在回送进入反应器之前在循环气体压缩机中被压缩，d ）循环气体的部分流动在循环气体压缩机的吸入侧或压力侧分支并进料到CO 2洗涤过程中，e）在CO 2洗涤过程之前在水洗涤器中洗涤，其特征在于 f）在CO 2洗涤过程之后，部分流动与乙烯作为推进剂一起通过喷射式压缩机进料到循环压力侧的循环气体 并且/或g）将来自水洗涤器的底部产物直接供给到预脱水塔中。
-
公开(公告)号：US08568860B2
公开(公告)日：2013-10-29
申请号：US11938504
申请日：2007-11-12
CPC分类号： E04C2/543 , Y10T428/24182 , Y10T428/24661 , Y10T428/24744 , Y10T428/2495 , Y10T428/24992
摘要： Disclosed herein are multiwall sheets and methods for making the same. In one embodiment, a multiwall sheet comprises: main layers and transverse walls. The multiwall sheet comprises: a total thickness of greater than or equal to about 45 mm, a weight of greater than or equal to about 4.5 kg/m2, and/or greater than or equal to about 8 cells and a U-value of less than or equal to about 1.2 W/m2K. The multiwall sheet further comprises greater than 75 wt % branched polycarbonate resin, based upon a total weight of the multiwall sheet.
摘要翻译： 这里公开了多壁板及其制造方法。 在一个实施例中，多层板包括：主层和横向壁。 多层板包括：总厚度大于或等于约45mm，重量大于或等于约4.5kg / m 2，和/或大于或等于约8个细胞，U值较小 大于或等于约1.2W / m2K。 基于多层板的总重量，多层板还包括大于75重量％的支化聚碳酸酯树脂。
-
公开(公告)号：US20120053361A1
公开(公告)日：2012-03-01
申请号：US13266324
申请日：2010-04-22
申请人： Willibald Dafinger , Peter Holl , Johann Wagner
发明人： Willibald Dafinger , Peter Holl , Johann Wagner
IPC分类号： C07C67/05
CPC分类号： C07C67/05 , C07C67/055 , C07C69/01 , C07C69/15
摘要： The invention relates to a method for producing vinyl acetate in a heterogeneously catalyzed, continuous gas-phase process by reacting ethylene with acetic acid and oxygen in a reactor, and a) separating the product gas flow essentially containing ethylene, vinyl acetate, acetic acid, water, carbon dioxide, and other inert gases, and b) feeding a circulating gas flow containing ethylene and CO2 back into the reactor, c) the circulating gas flow being compressed in a circulating gas compressor before being fed back into the reactor, and d) a partial flow of the circulating gas is branched off on the suction side or the pressure side of the circulating gas compressor and is fed to a CO2 scrubbing process, and e) is scrubbed in a water scrubber before the CO2 scrubbing process, characterized in that f) after the CO2 scrubbing process, the partial flow, together with ethylene as a propellant, is fed, by means of a jet compressor, to the circulating gas on the pressure side of the circulating gas compressor and downstream of the point where the partial flow is removed for CO2 scrubbing, and/or g) the bottom product from the water scrubber is fed directly to the pre-dehydration column.
摘要翻译： 本发明涉及一种通过在反应器中使乙烯与乙酸和氧反应而在非均相催化的连续气相方法中生产乙酸乙烯酯的方法，以及a）分离基本上含有乙烯，乙酸乙烯酯，乙酸， 水，二氧化碳和其他惰性气体，以及b）将含有乙烯和CO 2的循环气流送入反应器中，c）循环气体流在回送进入反应器之前在循环气体压缩机中被压缩，d ）循环气体的部分流动在循环气体压缩机的吸入侧或压力侧分支并进料到CO 2洗涤过程中，e）在CO 2洗涤过程之前在水洗涤器中洗涤，其特征在于 f）在CO 2洗涤过程之后，部分流动与乙烯作为推进剂一起通过喷射式压缩机进料到循环压力侧的循环气体 并且/或g）将来自水洗涤器的底部产物直接供给到预脱水塔中。
-
公开(公告)号：US20090123719A1
公开(公告)日：2009-05-14
申请号：US11938504
申请日：2007-11-12
IPC分类号： B32B7/02
CPC分类号： E04C2/543 , Y10T428/24182 , Y10T428/24661 , Y10T428/24744 , Y10T428/2495 , Y10T428/24992
摘要： Disclosed herein are multiwall sheets and methods for making the same. In one embodiment, a multiwall sheet comprises: main layers and transverse walls. The multiwall sheet comprises: a total thickness of greater than or equal to about 45 mm, a weight of greater than or equal to about 4.5 kg/m2, and/or greater than or equal to about 8 cells and a U-value of less than or equal to about 1.2 W/m2K. The multiwall sheet further comprises greater than 75 wt % branched polycarbonate resin, based upon a total weight of the multiwall sheet.
摘要翻译： 这里公开了多壁板及其制造方法。 在一个实施例中，多层板包括：主层和横向壁。 多层板包括：总厚度大于或等于约45mm，重量大于或等于约4.5kg / m 2，和/或大于或等于约8个细胞，U值较小 大于或等于约1.2W / m2K。 基于多层板的总重量，多层板还包括大于75重量％的支化聚碳酸酯树脂。
-
公开(公告)号：US4854270A
公开(公告)日：1989-08-08
申请号：US242204
申请日：1988-09-09
IPC分类号： F02B27/02
CPC分类号： F02B27/0263 , F02B27/0215 , F02B27/0273 , F02B27/0278 , F16L2101/30 , Y02T10/146
摘要： An intake system for internal combustion engines, comprising suction pipes of different lengths, which can be connected individually--preferably in accordance with the engine speed--to the intake passage in the cylinder head leading to the intake valve. The main intake pipe is connected to each intake passage by means of a connecting piece, and three suction passages of different lengths departing from the main intake pipe open into this connecting piece either in the direction of its axis or on opposite sides thereof, the connecting piece containing a butterfly control valve which is centrally mounted on a shaft parallel to the longitudinal axis of the engine, and which--in its two extreme positions and in its center position--establishes the flow connection between one of the suction passages and the intake passage.
摘要翻译： 一种用于内燃机的进气系统，包括不同长度的吸入管，其可以根据发动机转速单独地连接到通向进气阀的气缸盖中的进气通道。 主进气管通过连接件连接到每个进气通道，并且不同长度的三个不同长度的吸入通道从主进气管沿其轴线方向或相对侧通向该连接件，连接 其包含蝶形控制阀，其中心地安装在平行于发动机的纵向轴线的轴上，并且在其两个极限位置和在其中心位置处建立一个吸入通道和进气通道之间的流动连接 。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.052 秒)
