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21. 发明授权

US4160010A Device for purifying exhaust gases 失效
标题翻译：废气净化装置
公开(公告)号：US4160010A
公开(公告)日：1979-07-03
申请号：US851306
申请日：1977-11-14
申请人： Walter Ottle
发明人： Walter Ottle
IPC分类号： F01N3/28 , B01J35/04 , B01J8/02
CPC分类号： F01N3/2853 , F01N3/2867 , F01N2450/02
摘要： A device for purifying exhaust gases of an internal combustion engine comprises a tubular housing with an exhaust gas inlet at one end and an exhaust gas discharge at the opposite end, and with a catalyst carrier disposed in the housing between the inlet and the discharge, which has a plurality of axially extending gas passages with a catalyst therein for the passage of exhaust gases therethrough, for the purification thereof. A ring is disposed in the tubular housing adjacent each end of the catalyst carrier and it has an interior diameter which is less than the outer diameter of the catalyst so that the gases are deflected inwardly around the ring. To ensure that the gases do not pass over the periphery of the catalyst carrier into an insulation space and without passing through the catalyst containing passages, a foil sheet is provided which extends over the periphery of the catalyst carrier and is secured to and sealed with the ring. The securement may take place between a small diameter portion of the outer housing and the ring, or between the outer edge of an angle shaped ring and the foil sheet. The foil sheet may extend inwardly from each end and overlap in the center or be extended only a few inches over each end of the catalyst carrier so as to ensure the correct flow of the exhaust gases.
摘要翻译：一种用于净化内燃机废气的装置，其特征在于，具有在一端具有排气入口的管状壳体和相对端的废气排放，以及设置在所述壳体内的催化剂载体在所述入口与所述排出口之间，具有多个轴向延伸的气体通道，其中具有催化剂以使废气通过其中，用于其净化。在管状壳体中邻近催化剂载体的每个端部设置环，并且其内径小于催化剂的外径，使得气体向内围绕环偏转。为了确保气体不会超过催化剂载体的周边进入绝缘空间，并且不通过含催化剂的通道，提供箔片，其延伸超过催化剂载体的周边，并且被固定并密封环。固定可以在外壳的小直径部分和环之间，或在角形环的外边缘和箔片之间发生。箔片可以从每个端部向内延伸，在中心处重叠，或者在催化剂载体的每一端延伸几英寸，以确保废气的正确流动。

22. 发明授权

US4122673A Internal combustion engine with afterburning and catalytic reaction in a supercharger turbine casing 失效
标题翻译：在增压器涡轮机壳体中具有后燃烧和催化反应的内燃机
公开(公告)号：US4122673A
公开(公告)日：1978-10-31
申请号：US776180
申请日：1977-03-10
申请人： Alfred Leins
发明人： Alfred Leins
IPC分类号： B01D53/94 , F01N3/22 , F01N3/28 , F01N3/30 , F01N3/32 , F01N13/14 , F02B37/00 , F02B37/16 , F02B39/14 , F02C6/12 , F01N5/04 , F01D9/02 , F01D25/00 , F02B33/40
CPC分类号： F01N3/306 , B01D53/9413 , B01D53/944 , F01N3/22 , F01N3/2803 , F01N3/32 , F02B37/00 , F02B37/166 , F02B39/14 , F02C6/12 , B01D2255/20753 , B01D2255/20761 , F01N13/14 , Y02T10/144 , Y02T10/20
摘要： To remove pollutants in the exhaust gases from a liquid fuel driven engine, a turbosupercharger, including a turbine and a compressor, is combined with the engine to provide both afterburning and catalytic oxidation. The exhaust gases are accumulated to provide combustion in advance of the turbine. Further, air is branched off from the compressor and mixed with the gases flowing through the turbine to afford combustion of the gases after they pass through the turbine. Catalytically active surfaces are located within the turbine for the reduction of nitric oxides.
摘要翻译：为了从液体燃料驱动的发动机排出废气中的污染物，包括涡轮机和压缩机的涡轮增压器与发动机组合以提供后燃和催化氧化。废气被累积以在涡轮机之前提供燃烧。此外，空气从压缩机分支并与流过涡轮机的气体混合，以在气体通过涡轮机之后提供燃烧。催化活性表面位于涡轮机内用于还原一氧化氮。

23. 发明授权

US4010895A System for preheating a water-cooled vehicle engine and for heating the interior of the vehicle 失效
标题翻译：预热水冷发动机系统及加热车内
公开(公告)号：US4010895A
公开(公告)日：1977-03-08
申请号：US525576
申请日：1974-11-20
申请人： Siegfried Kofink , Wolfgang Rich , Herbert Langen
发明人： Siegfried Kofink , Wolfgang Rich , Herbert Langen
IPC分类号： B60H1/03 , B60K11/02 , F01P3/20 , F02N19/10 , B60H1/02
CPC分类号： F02N19/10 , B60H1/032 , B60K11/02 , F01P3/20 , F01P2060/08
摘要： In the cooling system of a water-cooled engine for a vehicle, a heat exchanger is arranged for heating the interior of the vehicle using the heat extracted from the water which cools the engine. To provide rapid heating of the interior of the vehicle and preheating of the engine, a heating system is incorporated into the cooling system for selectively heating a portion of the cooling water to a desired temperature and then passing the heated water into the heat exchanger for heating the interior of the vehicle. After flowing through the heat exchanger, the heated water is passed through the water-cooled engine to preheat it.

24. 发明授权

US3986665A Heating system for vehicles having an internal combustion engine 失效
标题翻译：具有内燃机车辆的加热系统
公开(公告)号：US3986665A
公开(公告)日：1976-10-19
申请号：US554108
申请日：1975-02-28
申请人： Siegfried Kofink , Fritz Reuter
发明人： Siegfried Kofink , Fritz Reuter
IPC分类号： B60H1/20 , F01N3/02 , F01N5/02
CPC分类号： F28D15/02 , B60H1/20 , F01N3/0205 , F01N5/02 , Y02T10/16 , Y02T10/20
摘要： A heating system for a vehicle passenger compartment provides a heat reservoir wherein heat energy from the engine exhaust means may be stored until needed to heat the passenger compartment, for example, when the vehicle is operated with a cold running engine. The reservoir absorbs the heat from the engine exhaust pipe through absorption means which may include sodium as a heat transmission medium and which operate to limit the heat transfer between the exhaust system and the reservoir to levels of exhaust gas temperature above a predetermined minimum. A vacuum chamber surrounding the heat reservoir may have a heat transfer fluid, such as freon, introduced therein to transmit the stored heat to air which is to be supplied to the vehicle passenger compartment.

25. 发明授权

US5413279A Vehicle heating 失效
标题翻译：车辆加热
公开(公告)号：US5413279A
公开(公告)日：1995-05-09
申请号：US95813
申请日：1993-07-02
申请人： Hans-Reiner Quaas , Helmut Keinert
发明人： Hans-Reiner Quaas , Helmut Keinert
IPC分类号： B60H1/03 , F24H1/26 , F24H6/00 , B60H1/22
CPC分类号： B60H1/2209 , B60H1/032 , F24H1/26 , F24H6/00 , B60H2001/2271 , B60H2001/2296
摘要： A vehicle heating system characterized by a combined heating unit which contains a heater having a combustion gas/liquid heat exchanger and operating by burning liquid fuel, and a liquid/air heat exchanger in fluid flow communication therewith to supply heated air to warm the vehicle.
摘要翻译：一种车辆加热系统，其特征在于组合加热单元，其包含具有燃烧气体/液体热交换器的加热器，并且通过燃烧液体燃料进行操作;以及液体/空气热交换器，与其流体连通以供应加热的空气来加热车辆。

26. 发明授权

US5018490A Heating system, in particular for motor vehicles, with an internal combustion engine and a heater 失效
标题翻译：加热系统，特别是机动车辆，配有内燃机和加热器
公开(公告)号：US5018490A
公开(公告)日：1991-05-28
申请号：US515161
申请日：1990-04-26
申请人： Martin Kroner
发明人： Martin Kroner
IPC分类号： B60H1/22 , B60H1/08 , F01M5/00 , F01M5/02 , F01M11/00 , F01P11/20 , F02G5/00
CPC分类号： F01M11/0004 , F01M5/021
摘要： A heating system, in particular for motor vehicles, which utilizes waste heat of an internal combustion engine and has a heater that can be operated with liquid fuel for generating heat independently of the operation of the internal combustion engine or in addition to the waste heat of the engine, wherein the heater is associated with an oil storage space of the internal combustion engine. The heater is arranged with its direction of principal extension essentially in parallel to the axis of the crankshaft and eccentrically, mainly in the oil pan of the internal combustion engine.
摘要翻译：一种特别用于机动车辆的加热系统，其利用内燃机的废热，并且具有能够独立于内燃机的运行而与液体燃料一起运行的加热器，或除了内燃机的废热之外所述发动机，其中所述加热器与所述内燃机的储油空间相关联。加热器的主要延伸方向基本上与曲轴的轴线平行，并且主要在内燃机的油底壳中偏心地布置。

27. 发明授权

US4163041A Support for elastically mounting a ceramic honeycomb catalyst 失效
标题翻译：支持弹性安装陶瓷蜂窝催化剂
公开(公告)号：US4163041A
公开(公告)日：1979-07-31
申请号：US474163
申请日：1974-05-29
申请人： Gerhard Gaysert
发明人： Gerhard Gaysert
IPC分类号： F01N3/28 , F01N3/15 , B01J8/02 , B01J35/04
CPC分类号： F01N3/2853 , F01N3/2867
摘要： A support arrangement is used for elastically mounting a monolithic ceramic honeycomb structure within a housing in an exhaust gas pipe and consists of a holding angle and a molded part formed of a soft, flexible material. The holding angle is rigidly secured to the inner surface of the housing with one of its legs extending along the wall of the housing and the other extending radially inwardly from the inner housing surface. The molded part is rigidly secured to the inner end of the other leg of the holding angle and extends from its point of rigid securement in generally the same direction as but spaced inwardly from the one leg of the holding angle. At its end opposite the end secured to the holding angle, the molded part is bent radially outwardly into sliding contact with the inwardly facing surface of the holding angle. The combination of the holding angle and molded part form a cavity which may be filled with a heat-resistant material. Further, the molded part is shaped to provide a shoulder or bearing surface for one end of the catalyst and also to afford a corrugation-like indentation for absorbing expansion and contraction of the catalyst.
摘要翻译：支撑装置用于将排气管中的单体陶瓷蜂窝结构弹性地安装在壳体内，并由保持角和由柔软的柔性材料形成的模制部分组成。夹持角度刚性地固定到壳体的内表面，其中一个腿部沿着壳体的壁延伸，另一个腿部从内壳体表面径向向内延伸。模制部件刚性地固定到保持角的另一个腿的内端，并且从紧固固定点的大致相同的方向延伸，而与保持角的一个腿部向内隔开。在其固定到保持角度的一端的相反端部，模制部分径向向外弯曲成与夹持角度的向内的表面滑动接触。保持角和模制部件的组合形成可以填充耐热材料的空腔。此外，模制部件被成形为为催化剂的一端提供一个肩部或轴承表面，并且还提供用于吸收催化剂的膨胀和收缩的波纹状凹陷。

28. 发明授权

US4143117A Elastic mounting for a catalytic converter in an internal combustion engine 失效
标题翻译：内燃机用催化转换器的弹性安装
公开(公告)号：US4143117A
公开(公告)日：1979-03-06
申请号：US424739
申请日：1973-12-14
申请人： Gerhard Gaysert
发明人： Gerhard Gaysert
IPC分类号： F01N3/28 , B01J8/00 , F01N3/15
CPC分类号： F01N3/2853 , F01N3/2867
摘要： In an internal combustion engine, a catalytic converter is elastically mounted within a tubular housing in the radial and axial directions by hollow rings. The hollow rings are located at each end of the catalytic converter and are formed, at least in part, of a thin metal foil skin or shell enclosing an elastic material such as a wire mesh or a fibrous ceramic material. Various shapes of hollow rings can be used, for instance, a single L-shaped ring can provide both radial and axial mounting at one end of a catalytic converter or a pair of oval-shaped hollow rings can be employed at one end with one ring providing radial mounting and the other ring affording axial mounting.

29. 发明授权

US4126205A Automobile exhaust gas muffler construction 失效
标题翻译：汽车废气消声器施工
公开(公告)号：US4126205A
公开(公告)日：1978-11-21
申请号：US778474
申请日：1977-03-17
申请人： Walter Bauerschmidt
发明人： Walter Bauerschmidt
IPC分类号： F01N1/12 , F01N1/10
CPC分类号： F01N1/125
摘要： An automobile exhaust gas muffler construction for flowing exhaust gases, comprises a housing having spaced apart semi-cylindrical end walls interconnected by tangential straight side walls. The housing also includes a front wall having a tubular inlet extending therethrough and through at least a portion of the housing, and a rear wall with a tubular outlet extending through the rear wall and through at least a portion of the housing. The tubular inlet and tubular outlet each have a gas flow slot passage defined along its length within the housing and gases flow from the inlet through this slot in the housing and through spiral passages defined by sound-muffling walls. The spiral passages of the inlet communicate with an expansion chamber defined in the housing which, in turn, communicates with spiral passages defined around the outlet connection.
摘要翻译：用于流动废气的汽车废气消声器结构包括具有通过切向直的侧壁互连的间隔开的半圆柱形端壁的壳体。壳体还包括前壁，其具有延伸穿过其中并且穿过壳体的至少一部分的管状入口，以及具有延伸穿过后壁并且穿过壳体的至少一部分的管状出口的后壁。管状入口和管状出口各自具有沿其长度在壳体内限定的气体流动通道通道，并且气体从入口通过壳体中的该槽并且通过由隔音壁限定的螺旋通道流动。入口的螺旋通道与限定在壳体中的膨胀室连通，该膨胀室又与围绕出口连接限定的螺旋通道连通。

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