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41. 发明授权

US5380451A Bath for the pre-treatment of light metals 失效
标题翻译：浴用于轻金属的预处理
公开(公告)号：US5380451A
公开(公告)日：1995-01-10
申请号：US25026
申请日：1993-03-02
申请人： Franz Rieger
发明人： Franz Rieger
IPC分类号： C25D11/36 , C23C18/18 , C23C18/31 , C23C18/32 , C23C18/52 , C23C22/08 , C25D5/42 , B44C1/22 , C09K13/04 , C23F1/00
CPC分类号： C23C18/1834 , C23C22/08
摘要： A bath for pre-treatment of light metals that form oxide layers, before electroless (chemical) metal deposition is an aqueous bath containing phosphorous acid. The bath is used in the following process for electroless deposition of nickel: (1) Degreasing by boiling (2) Rinsing (3) Pickling (4) Rinsing (5) Treatment in aqueous bath containing phosphoric acid (6) Rinsing with water (7) Chemically nickel plating (8) Rinsing. The light metal articles are packed in a drum that is immersed and rotated in the pre-treatment bath. Current and voltage are applied to a light metal bar that is attached to a non-rotating place on the drum.
摘要翻译：在化学镀（化学）金属沉积之前，用于预处理形成氧化物层的轻金属的浴是含有亚磷酸的水浴。该浴用于镍的无电沉积的以下方法：（1）通过煮沸脱脂（2）冲洗（3）酸洗（4）冲洗（5）在含磷酸的水浴中处理（6）用水冲洗（7 ）化学镀镍（8）冲洗。轻金属制品被包装在浸入并在预处理浴中旋转的滚筒中。电流和电压被施加到连接到鼓上的非旋转位置的轻金属棒。

42. 发明授权

US4699695A Nickel plating bath 失效
标题翻译：镀镍浴
公开(公告)号：US4699695A
公开(公告)日：1987-10-13
申请号：US818985
申请日：1986-01-10
申请人： Franz Rieger
发明人： Franz Rieger
IPC分类号： C25D3/12
CPC分类号： C25D3/12
摘要： A nickel bath for electroplating aluminum and aluminum alloys with nickel is comprised of high proportions of nickel sulfate, small proportions of an acid which stabilizes the pH values, and very small proportions of a fluoride which loosens the oxide layer appearing in the Licer bath, of a chloride which promotes the dissolution of the nickel anodes and of a phosphite which improves the adhesive strength of the nickel layer.The solids are kept in suspension in the bath by vigorous circulation, for example by means of air. The particle size should preferably be 3 micrometers.
摘要翻译：用于电镀铝和铝合金镍的镍浴由高比例的硫酸镍，小比例的稳定pH值的酸和非常小比例的氟化物组成，氟化物使出现在Licer浴中的氧化物层松动，促进镍阳极和亚磷酸盐溶解的氯化物，其改善了镍层的粘合强度。固体通过剧烈循环例如通过空气保持在浴中的悬浮液中。粒径应优选为3微米。

43. 发明授权

US4422321A Combustion process sensor construction 失效
标题翻译：燃烧过程传感器构造
公开(公告)号：US4422321A
公开(公告)日：1983-12-27
申请号：US314651
申请日：1981-10-26
申请人： Klaus Muller , Franz Rieger
发明人： Klaus Muller , Franz Rieger
IPC分类号： F02P17/12 , F02B1/04 , F02B3/06 , F02D35/00 , G01J1/02 , G01L23/22 , G01M15/10 , H01T13/48
CPC分类号： G01L23/22 , G01M15/10 , H01T13/48 , F02B1/04 , F02B3/06
摘要： To sense light and light variations emanating from a flame upon occurrence of combustion in the combustion chamber of an internal combustion engine, and prevent contamination of the sensing window, a quartz-glass rod is fitted into a housing with a central opening therethrough, the quartz-glass rod being exposed to the interior of the combustion chamber, and pressed against the housing by an abutment sleeve secured in the housing by a rolled-over shoulder. The quartz-glass rod is in light-transmissive relation, for example in contact with a fiber optic cable.
摘要翻译：为了感知在内燃机的燃烧室中发生燃烧时从火焰发出的光和光的变化，并且防止感测窗的污染，将石英玻璃棒装配到具有中心开口的壳体中，石英玻璃杆暴露于燃烧室的内部，并通过由翻转的肩部固定在壳体中的邻接套筒压靠在壳体上。石英玻璃棒具有透光关系，例如与光纤电缆接触。

44. 发明授权

US06340015B1 Fuel injection valve with integrated spark plug 失效
标题翻译：带集成火花塞的燃油喷射阀
公开(公告)号：US06340015B1
公开(公告)日：2002-01-22
申请号：US09486528
申请日：2000-05-25
申请人： Walter Benedikt , Franz Rieger , Rainer Norgauer
发明人： Walter Benedikt , Franz Rieger , Rainer Norgauer
IPC分类号： F02M5706
CPC分类号： F02M61/166 , F02M57/06
摘要： A fuel injection valve (1) having an integrated sparkplug for direct injection of fuel into the combustion chamber of an internal combustion engine and for igniting the fuel injected into the combustion chamber has a valve body (7) which, together with a valve closing body (10) operated by a valve needle (9), forms a seal seat. The valve body (7) and to some extent the valve needle (9) are surrounded radially by an insulating body (6). The insulating body (6) is in turn surrounded radially at least in part by a housing body (2). Ignition electrodes (15, 16) are provided on the valve body (7) and the housing body (2). The valve needle (9) has a first metal guide section (9a) guided in a swirl insert (14), a second metal guide section (9b) guided in the insulating body (6) and an insulating section (9c) arranged between the guide sections (9a, 9b). The guide sections (9a, 9b) are connected in a positive manner to the insulating section (9c).
摘要翻译：具有用于将燃料直接喷射到内燃机的燃烧室中并用于点燃喷射到燃烧室中的燃料的集成火花塞的燃料喷射阀（1）具有阀体（7），其与阀关闭体（10）由阀针（9）操作，形成密封座。阀体（7）和一定程度上的阀针（9）被绝缘体（6）径向包围。绝缘体（6）至少部分地由壳体（2）径向包围。点火电极（15,16）设置在阀体（7）和壳体（2）上。阀针（9）具有在旋转插入件（14）中引导的第一金属引导部（9a），在绝缘体（6）中引导的第二金属引导部（9b）和布置在引导部分（9a，9b）。引导部分（9a，9b）以正向方式连接到绝缘部分（9c）。

45. 发明授权

US5534296A Process for the pre-treatment of light metals and articles produced 失效
标题翻译：生产轻金属和制品的预处理工艺
公开(公告)号：US5534296A
公开(公告)日：1996-07-09
申请号：US247917
申请日：1994-05-23
申请人： Franz Rieger
发明人： Franz Rieger
IPC分类号： C25D11/36 , C23C18/18 , C23C18/31 , C23C18/32 , C23C18/52 , C23C22/08 , C25D5/42
CPC分类号： C23C18/1834 , C23C22/08
摘要： A bath for pre-treatment of light metals that form oxide layers, before electroless (chemical) metal deposition is an aqueous bath containing phosphorous acid. The bath is used in the following process for electroless deposition of nickel: (1) Degreasing by boiling (2) Rinsing (3) Pickling (4) Rinsing (5) Treatment in aqueous bath containing phosphoric acid (6) Rinsing with water (7) Chemically nickel plating (8) Rinsing. The light metal articles are packed in a drum that is immersed and rotated in the pre-treatment bath. Current and voltage are applied to a light metal bar that is attached to a non-rotating place on the drum.
摘要翻译：在化学镀（化学）金属沉积之前，用于预处理形成氧化物层的轻金属的浴是含有亚磷酸的水浴。该浴用于镍的无电沉积的以下方法：（1）通过煮沸脱脂（2）冲洗（3）酸洗（4）冲洗（5）在含磷酸的水浴中处理（6）用水冲洗（7 ）化学镀镍（8）冲洗。轻金属制品被包装在浸入并在预处理浴中旋转的滚筒中。电流和电压被施加到连接到鼓上的非旋转位置的轻金属棒。

46. 发明授权

US4786324A Nickel-plating bath 失效
标题翻译：镀镍浴
公开(公告)号：US4786324A
公开(公告)日：1988-11-22
申请号：US59563
申请日：1987-06-08
申请人： Franz Rieger
发明人： Franz Rieger
IPC分类号： C25D3/12
CPC分类号： C25D3/12
摘要： In some cases, it is necessary to coat aluminum with nickel, and the most difficult operating conditions are probably met here in the case of aluminum pistons in internal combustion engines. With known processes, adhesion problems occur in the further coating with other metals. Without intermediate activation, satisfactory solutions are not obtained.However, the problem is solved by high proportions of nickel sulfate, small proportions of an acid which stabilizes the pH values, and very small proportions of a fluoride which loosens the oxide layer appearing in the licer bath, of a chloride which promotes the dissolution of the nickel anodes and of a phosphite which improves the adhesive strength of the nickel layer.The solids are kept in suspension in the bath by vigorous circulation, for example by means of air. The particle size should preferably be 3 micrometers.
摘要翻译：在某些情况下，需要用镍包覆铝，在内燃机中的铝活塞的情况下，这里最困难的操作条件可能会遇到。利用已知的方法，在用其它金属的进一步涂层中发生粘附问题。没有中间激活，不能获得满意的解决方案。然而，这个问题是通过高比例的硫酸镍，小比例的稳定pH值的酸以及非常小比例的氟化物来解决的，这种氟化物使洗涤剂中出现的稀释液中的氧化物层，促进溶解的氯化物镍阳极和亚磷酸盐，其改善了镍层的粘合强度。固体通过剧烈循环例如通过空气保持在浴中的悬浮液中。粒径应优选为3微米。

47. 发明授权

US4452072A Combustion condition sensor 失效
标题翻译：燃烧条件传感器
公开(公告)号：US4452072A
公开(公告)日：1984-06-05
申请号：US410696
申请日：1982-08-23
申请人： Eckart Damson , Winfried Moser , Franz Rieger
发明人： Eckart Damson , Winfried Moser , Franz Rieger
IPC分类号： G01M11/00 , F02P17/12 , G01D21/00 , G01J1/02 , G01L23/22 , G01M15/10 , G02B6/00 , H01T13/48 , G01M15/00
CPC分类号： G01L23/22 , G01M15/10 , H01T13/48
摘要： To protect the light guide element of a combustion sensor, for example combined with a spark plug, and extending through a bore in the center electrode thereof against high temperatures and attach due to environmental conditions occurring within the combustion chamber, a protective element of a high temperature resistant, light transmitting ceramic, preferably alpha-crystalline aluminum oxide is located at the combustion end portion, for example in form of a disc 14, held in position by a turned-over flange of the end portion of the center electrode 13 of a spark plug-sensor combination.
摘要翻译：为了保护燃烧传感器的导光元件，例如与火花塞组合，并且由于在燃烧室内发生的环境条件而高温地延伸穿过其中心电极中的孔并附着，所以保护元件高耐热的透光陶瓷，优选α-结晶氧化铝位于燃烧端部，例如以盘14的形式，通过中心电极13的端部的翻转凸缘保持在适当位置火花塞传感器组合。

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