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1. 发明专利

JP2020517859A 油圧式ターボチャージャにおける動作状態を監視するシステム及び方法审中-公开
公开(公告)号：JP2020517859A
公开(公告)日：2020-06-18
申请号：JP2019557772
申请日：2018-04-23
申请人：エナジーリカバリー,インコーポレイティド
发明人：マシュージョーセフパットム , チンメイデシュパンデ , ジェレミーグラントマーティン
IPC分类号： G01P3/481 , F02B39/08 , F02B39/00
摘要：システムは、油圧式ターボチャージャにおける軸受アセンブリの動作パラメータを監視する監視システムを含む。前記軸受監視システムは、前記軸受アセンブリの一つ以上の回転構成要素の相対位置又は動作パラメータを監視する少なくとも一つのセンサを含む。【選択図】図1

2. 发明专利

JP5709293B2 内燃機関の過給機余剰動力回収装置有权
标题翻译：一种用于内燃发动机增压过量动力回收装置
公开(公告)号：JP5709293B2
公开(公告)日：2015-04-30
申请号：JP2010081648
申请日：2010-03-31
申请人：三井造船株式会社
发明人：高橋元幸
IPC分类号： F01N5/04 , F02B37/10 , F02B39/08 , F02B41/10 , F02D23/02 , F02B37/00
CPC分类号： Y02T10/144 , Y02T10/16 , Y02T10/163

3. 发明专利

JP2013137005A Electric supercharging device 有权
标题翻译：电力超级装置
公开(公告)号：JP2013137005A
公开(公告)日：2013-07-11
申请号：JP2011289250
申请日：2011-12-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HAYASHI NORIYUKI , EBISU MIKI
IPC分类号： F02B39/10 , F02B39/08 , F16H1/28 , F16H13/08 , F16H61/423 , F16H61/433
CPC分类号： F02B39/12 , F02B33/40 , F02B39/005 , F02B39/04 , F02B39/08 , F02B39/10 , F02B39/16 , F04B1/0413 , F04B17/03 , F04B23/103 , F04B23/14 , F04D25/04 , F04D25/0606 , F16H39/02 , F16H61/423 , F16H61/425 , F16H61/435
摘要： PROBLEM TO BE SOLVED: To provide an electric supercharging device having a high freedom of a layout and capable of suppressing heat generation by an electric motor.SOLUTION: An electric supercharging device 1 includes: an electric motor 2; a compressor 3 that supercharges intake air for a vehicle engine; a hydraulic accelerator 10 that accelerates the rotation of the electric motor 2, and transmits the rotation to the compressor 3; and a rotation speed adjustment means 4 that controls the rotation speed of the electric motor 2 and the acceleration ratio of the hydraulic accelerator 10, and adjusts the rotation speed of the compressor 3. The hydraulic accelerator 10 includes: a variable displacement hydraulic pump 12 connected to the electric motor 2 and driven by the electric motor 2; a variable displacement hydraulic motor 14 connected to the compressor 3 and driven by hydraulic oil supplied from the hydraulic pump 12; and a hydraulic circuit 13 formed by connecting the hydraulic pump 12 and the hydraulic motor 14.
摘要翻译：要解决的问题：提供一种布置自由度高且能够抑制电动机的发热的电动增压装置。解决方案：电动增压装置1包括：电动机2; 对车辆用发动机进气进行增压的压缩机3; 液压加速器10，其加速电动机2的旋转，并将旋转传递到压缩机3; 以及旋转速度调节装置4，其控制电动机2的转速和液压加速器10的加速比，并调节压缩机3的转速。液压加速器10包括：可变排量液压泵12，并由电动机2驱动; 连接到压缩机3并由从液压泵12供应的液压油驱动的可变排量液压马达14; 以及通过连接液压泵12和液压马达14而形成的液压回路13。

4. 发明专利

JP2013501878A Waste heat utilization device 审中-公开
公开(公告)号：JP2013501878A
公开(公告)日：2013-01-17
申请号：JP2012524167
申请日：2010-06-22
申请人：ローベルトボッシュゲゼルシャフトミットベシュレンクテルハフツング
发明人：シュテグマイアー、ユルゲン , ツィヒョン、マルティン , シュミット、マンフレット , シュミット、アヒム
IPC分类号： F01K23/10 , F01N5/02 , F01P3/20 , F02B39/08 , F02G5/04
CPC分类号： F02B33/34 , F01K9/003 , F01K23/065 , F01N5/02 , F01P2005/105 , F01P2060/08 , F02B39/08 , F02G5/02 , Y02T10/16 , Y02T10/166
摘要： A device for utilizing waste heat of an internal combustion engine. A heat exchanger of a circuit of a working medium is provided in its exhaust system. A pump is connected upstream from the heat exchanger, the circuit containing an expansion machine. A coupling heat exchanger is located in the circuit of the working medium, the working medium of the circuit and the cooling medium of the internal combustion engine flowing through the coupling heat exchanger.

5. 发明专利

JP2007303475A Turbocharging device for 2-stroke diesel engine 审中-公开
标题翻译：用于二冲程柴油发动机的涡轮增压装置
公开(公告)号：JP2007303475A
公开(公告)日：2007-11-22
申请号：JP2007178653
申请日：2007-07-06
申请人： Man Diesel As , エムエーエヌ・ディーゼル・エーエス
发明人： KJEMTRUP NIELS , SONNE PETER B
IPC分类号： F02B33/44 , F02B39/08 , B01D45/14 , B01D45/16 , F02B3/06 , F02B25/00 , F02B25/16 , F02B29/04 , F02B37/00 , F02B37/007 , F02B37/04 , F02B39/00 , F02B39/10 , F02M35/022 , F04D25/04 , F04D29/44 , F04D29/70
CPC分类号： F02B29/0412 , B01D45/16 , F02B3/06 , F02B29/0418 , F02B29/0468 , F02B29/0475 , F02B33/44 , F02B37/007 , F02B37/04 , F02M35/022 , Y02T10/144 , Y02T10/146
摘要： PROBLEM TO BE SOLVED: To provide a turbocharging device capable of effectively removing condensation water from scavenging air supplied to a 2-stroke diesel engine.
SOLUTION: This turbocharging device is formed by continuously arranging a centrifugal blower 4 from a compressor of a turbocharger 1. The blower 4 is driven by a motor when an engine load reduces, and is also driven by an air flow generated by the engine when scavenging air pressure of the engine is a sufficiently high predetermined light load level or more. The blower is designed as a water separator of connecting its suction port 9 to a drain port of an intercooler 2 and connecting its drain port 12 to a scavenging air container 5 of the engine. A drain chamber 24 has an introducing opening 32 guiding the condensation water separated from the scavenging air via the blower to the drain chamber. The drain port for guiding the captured condensation water outside the drain chamber, is arranged in a lower part of a blower housing.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供能够有效地从供给二冲程柴油发动机的空气中除去冷凝水的涡轮增压装置。解决方案：该涡轮增压装置通过从涡轮增压器1的压缩机连续配置离心鼓风机4而形成。当发动机负荷减小时，鼓风机4由马达驱动，并且还由当发动机的空气压力清除足够高的预定轻负载水平或更高时，发动机。鼓风机被设计为将其吸入口9连接到中间冷却器2的排放口并将其排放口12连接到发动机的扫气空气容器5的水分离器。排水室24具有引导开口32，其引导从清扫空气经由鼓风机分离的冷凝水到排出室。用于将捕获的冷凝水引导到排水室外部的排水口布置在鼓风机壳体的下部。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JPH10299574A CERAMIC ENGINE DRIVING COMPRESSOR BY EXHAUST HEAT RECOVERY ENERGY 失效
公开(公告)号：JPH10299574A
公开(公告)日：1998-11-10
申请号：JP11865897
申请日：1997-04-23
申请人： ISUZU CERAMICS RES INST
发明人： KAWAMURA HIDEO
IPC分类号： F01N5/02 , F01D15/08 , F01K17/02 , F01K23/10 , F02B39/08 , F02B47/02 , F02F7/00 , F02G5/02
摘要： PROBLEM TO BE SOLVED: To provide a ceramic engine recovering thermal energy of exhaust gas by driving a steam turbine and a compressor with steam generated by a pair of heat exchangers arranged in an exhaust passage. SOLUTION: A ceramic engine 1 is constituted by a high temperature heat exchanger 2 heating steam by thermal energy of exhaust gas G from a combustion chamber 13, low temperature heat exchanger 3 provided in an exhaust passage 8 provided in downstream of the high temperature heat exchanger 2, steam turbine supercharger 4 provided with a steam turbine and a compressor driven by high temperature steam HS from the high temperature heat exchanger 2, and a condenser 5 separating a fluid F discharged from the steam turbine into water W and low temperature steam LS. Pressure air PA from the compressor is supplied to the combustion chamber 13, a piston 14 is pressed down during a suction stroke, and compressor work is performed.

7. 发明专利

JPH0874608A VEHICLE ENGINE HAVING BRAKING ENERGY RECOVERING DEVICE 失效
公开(公告)号：JPH0874608A
公开(公告)日：1996-03-19
申请号：JP24578194
申请日：1994-09-02
申请人： MITSUBISHI MOTORS CORP
发明人： KONO YOICHIRO , WATANABE JUNYA
IPC分类号： F02B39/08 , F02B61/00 , F02D13/02 , F02D43/00
摘要： PURPOSE: To effectively improve running fuel consumption performance by providing a control device which opens and closes first and second changeover valves of a main hydraulic circuit and a branched hydraulic circuit according to an operation condition of a car and an engine, and reducing a rate of smoke in exhaust gas at the time of starting and accelerating. CONSTITUTION: An engine 10 for a car has an intake valve closing timing varying device. A volume type supercharger 18 is driven by a hydraulic motor 20. A variable volume type hydraulic pump 30 is driven by braking energy of the engine 10 an the car. A main hydraulic circuit 42 connects the hydraulic motor 20 to the variable volume type hydraulic pump 30. A branched hydraulic circuit 46 is connected to the main hydraulic circuit 42. An accumulator 48 is arranged on the branched hydraulic circuit 46. A first changeover valve 44 is provided on the main hydraulic circuit 42 between the branched part of the branched hydraulic circuit 46 and the hydraulic motor 20, while a second changeover valve 50 is arranged between the branched hydraulic circuit 46 between the branched part and the accumulator 48. A controller 64 opens and closes the first and second changeover valves 44, 50 according to an operation condition of the car and the engine 10.

8. 实用新型

JPH0550034U 失效
公开(公告)号：JPH0550034U
公开(公告)日：1993-07-02
申请号：JP10305891
申请日：1991-12-13
IPC分类号： F02B37/04 , F02B39/08

9. 发明专利

JPH03258919A DRIVING DEVICE FOR TURBOSUPERCHARGER 失效
公开(公告)号：JPH03258919A
公开(公告)日：1991-11-19
申请号：JP5590190
申请日：1990-03-07
申请人： TSUNODA YOSHIAKI
发明人： TSUNODA YOSHIAKI
IPC分类号： F01N5/04 , F02B1/04 , F02B37/00 , F02B39/08 , F02B75/02
摘要： PURPOSE:To improve efficiency by introducing an exhaust gas flow in which kinetic energy is damped in the downstream of the exhaust system, into a driving turbine driven mainly by a negative pressure generating device. CONSTITUTION:In the lowest downstream of an exhaust system-pipe 20 for discharging exhaust gas flows exhausted from combustion chambers 111 - 114 of an internal combustion engine 10 to atmosphere, a negative pressure generating device 30 for accelerating the exhaust gas flows and for generating negative pressure in accordance with the acceleration of the exhaust gas flows, is provided. A driving turbine 40 is driven by air flow sucked through a suction pipe 43 whose tip is connected to a turbine-outlet 44 into the negative pressure generating device 30. In this case, an exhaust gas flow in which kinetic energy is damped in the downstream of the exhaust system, is introduced through an introduction pipe 41 into a turbine-inlet 42. Thus, the driving turbine 40 is driven efficiently compared with the case where an almost stationary air flow is introduced from the atmosphere. Further, since residual energy in the downstream of the exhaust system is utilized, the driving turbine is not affected by high temperature immediately after exhaust.

10. 实用新型

JPS6244092Y2 失效
公开(公告)号：JPS6244092Y2
公开(公告)日：1987-11-19
申请号：JP15102183
申请日：1983-09-29
IPC分类号： F02D45/00 , F02B37/10 , F02B37/14 , F02B39/08 , F02B39/12 , F02D9/06 , F02D29/04 , F02D43/00

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