会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 24. 发明授权
    • Passenger room heating system for use with boiling liquid engine cooling
system
    • 客厅加热系统用于沸腾液体发动机冷却系统
    • US4605163A
    • 1986-08-12
    • US764113
    • 1985-08-09
    • Yoshimasa Hayashi
    • Yoshimasa Hayashi
    • F01P3/20B60H1/04F01P3/22F01P7/16B60H1/02
    • F01P7/167B60H1/04F01P3/2285F01P2060/08
    • Herein disclosed is an improved passenger room heating system for use with a boiling liquid type engine cooling system. A coolant inlet tube of the heater core of the passenger room heater is connected to the coolant jacket of the engine through parallelly arranged two coolant outlet ports which are formed in the engine proper. One of the outlet ports is positioned above the other when the engine is properly mounted in a vehicle. A thermally operable valve is associated with the junction portion of the two outlet ports so that when the temperature of the coolant is higher than a predetermined degree, the upper outlet port is closed and the lower outlet port is opened, while, when the temperature of the coolant is lower than the predetermined degree, the upper outlet port is opened and the lower outlet port is closed.
    • 本文公开了一种用于沸腾液体型发动机冷却系统的改进的乘员室加热系统。 乘客室加热器的加热器芯体的冷却剂入口管通过并排布置在发动机本体中形成的两个冷却剂出口连接到发动机的冷却剂套管。 当发动机适当地安装在车辆中时,其中一个出口端口位于另一个出口端口之上。 可热操作的阀与两个出口的接合部分相关联,使得当冷却剂的温度高于预定的程度时,上部出口关闭,下部出口打开,而当 冷却剂低于预定程度,上部出口打开,下部出口关闭。
    • 25. 发明授权
    • Evaporative cooled engine having manual control for service facilitation
    • 蒸发式冷却发动机具有手动控制,便于服务
    • US4604973A
    • 1986-08-12
    • US739288
    • 1985-05-30
    • Yoshimasa Hayashi
    • Yoshimasa Hayashi
    • F01P3/22F01P11/00F01P11/02F01P9/02
    • F01P3/2285F01P11/00F01P11/02
    • In order to facilitate the servicing of an engine cooling system in which the coolant is permitted to boil and the vapor used a vehicle for removing heat from the engine, the system is arranged so that it may be manually conditioned so that a coolant return pump which normally returns liquid coolant from a radiator in which the gaseous coolant is condensed to its liquid form, to the coolant jacket of the system, inducts coolant from a reservoir and pumps same into the cooling circuit in a manner that the coolant introduced into the system firstly flows through the radiator (from bottom to top) in manner which flushes out any bubbles of non-condensible matter or the like which may be adhering to the inner walls of the radiator tubing, before flowing into the remaining sections of the system which define a cooling circuit which is normally placed in a hermetically sealed condition during engine operation.
    • 为了便于对允许冷却剂沸腾的发动机冷却系统进行维修,并且使用的蒸汽用于从发动机移除热量的车辆,该系统被布置成使得其可以被手动调节,使得冷却剂返回泵 通常将液体冷却剂从其中气态冷却剂冷凝成其液体形式的散热器返回到系统的冷却剂套管,从储存器引入冷却剂并将其泵入冷却回路中,使冷却剂首先引入系统 流过散热器(从底部到顶部),其方式是在流入系统的剩余部分之前冲出可能附着在散热器管的内壁上的不可冷凝物质等的气泡, 冷却回路在发动机运转期间通常处于密封状态。
    • 27. 发明授权
    • Cooling system for automotive engine
    • 汽车发动机冷却系统
    • US4577594A
    • 1986-03-25
    • US704269
    • 1985-02-22
    • Yoshimasa HayashiTakao KubozukaYoshinori Hirano
    • Yoshimasa HayashiTakao KubozukaYoshinori Hirano
    • F01P3/22F01P7/16F01P11/02
    • F01P11/02F01P3/2285F01P7/16
    • A vapor cooled type internal combustion engine is provided with an auxiliary reservoir and a coolant management system. The management system establishes fluid communication between the reservoir and a cooling circuit of the engine in a manner to fill the latter with liquid coolant when the engine is not in use and thus exclude contaminating non-condensible air from same, and monitors the operation of the system when operating in a closed mode to determine if too much or too little coolant has been retained in the circuit following a warm-up mode wherein the excess coolant which fills the system when cold, is displaced by its own vapor pressure. The management system also ensures that the cooling circuit is not switched from closed to open states while the possibility of superatmospheric pressures developing therein exist and thus prevents violent displacement of coolant out of the circuit to the reservoir in a manner which invites spillage of coolant and the entry of large amounts of contaminating air.
    • 蒸汽冷却型内燃机设有辅助储存器和冷却剂管理系统。 管理系统在发动机不使用时以储存器和发动机的冷却回路之间建立流体连通,以便将液体冷却剂填充到液体冷却剂中,从而排除来自其的不可冷凝空气的污染,并监测 系统,以在闭合模式下操作以确定在预热模式之后是否太多或太少的冷却剂已经保留在电路中,其中在冷却时填充系统的过量冷却剂被其自身的蒸汽压力置换。 管理系统还确保冷却回路不会从关闭状态切换到打开状态,同时存在其中存在超大气压力的可能性,并且因此防止冷却剂以冷却剂溢出的方式从冷却剂暴露于电路中流出储存器。 进入大量的污染空气。
    • 28. 发明授权
    • Intercooler arrangement for supercharged internal combustion engine
    • 用于增压内燃机的中冷器装置
    • US4563983A
    • 1986-01-14
    • US697924
    • 1985-02-04
    • Yoshimasa HayashiYoji Itoh
    • Yoshimasa HayashiYoji Itoh
    • F01P3/22F01P7/16F02B1/04F02B29/04
    • F02B29/0443F01P3/22F01P7/167F01P2060/02F02B1/04Y02T10/146
    • A turbocharger intercooler and engine cooling system are integrated in a manner that the coolant in both arrangements is permitted to boil and the vapor generated condensed in a common radiator. The intercooler is arranged to have liquid coolant pumped into it from the radiator in response to one of the temperature or pressure of the supercharged air exceeding a predetermined level. Excess coolant fed to the intercooler coolant jacket is permitted to overflow via an overflow conduit back to the base of the radiator. The rate at which vapor from both arrangements is condensed is controlled in a manner to raise the pressure within the system and increase the boiling point of the coolant during low load modes such as urban cruising while lower the pressure and boiling point in response to high speed/load engine operation. When the engine is stopped with entire system is filled with liquid coolant in a manner to exclude contaminating atmospheric air.
    • 涡轮增压器中间冷却器和发动机冷却系统集成在一起,使得两种装置中的冷却剂被允许沸腾,并且产生的蒸汽在公共散热器中冷凝。 中间冷却器被布置成响应于增压空气的一个温度或压力超过预定水平面而使液体冷却剂从散热器泵入其中。 供给中间冷却器冷却剂套的多余的冷却剂被允许通过溢流导管溢流回散热器的底部。 控制来自两个装置的蒸汽的速率以提高系统内的压力并且在诸如城市巡航的低负载模式期间增加冷却剂的沸点,同时响应于高速降低压力和沸点 /负载发动机运转。 当发动机停止时,整个系统以排除污染大气的方式填充有液体冷却剂。
    • 29. 发明授权
    • Bearing beam structure of automotive engine
    • 汽车发动机轴承梁结构
    • US4515119A
    • 1985-05-07
    • US470372
    • 1983-02-28
    • Yoshimasa HayashiNaoki Ogawa
    • Yoshimasa HayashiNaoki Ogawa
    • F02F7/00F16C9/02F16M1/021F02B77/00
    • F02F7/008F02F7/0053F16C9/02F16M1/021F02F2007/0056F05C2201/021
    • A bearing beam structure of an automotive internal combustion engine having a cylinder block formed with bearing sections, consists of a plurality of main bearing cap sections each of which associates with each cylinder block bearing section to rotatably support the journal of a crankshaft. First and second side wall sections are provided to be respectively connected with the opposite side portions of each bearing cap section to securely connect the bearing cap sections with each other. Additionally, the first and second side wall sections are respectively formed with first and second transmission installation sections to which a transmission housing is rigidly connected, thereby greatly improving the rigidity of the cylinder block entire while improving the connection-rigidity between the cylinder block and a transmission.
    • 具有形成有轴承部分的气缸体的汽车内燃机的轴承梁结构由多个主轴承盖部分组成,每个主轴承盖部分与每个气缸体支承部分相关联,以可旋转地支撑曲轴的轴颈。 第一和第二侧壁部分设置成分别与每个轴承盖部分的相对侧部分连接,以将轴承盖部分彼此牢固地连接。 此外,第一和第二侧壁部分分别形成有第一和第二变速器安装部分,变速器壳体刚性地连接到该第一和第二变速器安装部分,从而大大提高了气缸体的刚度,同时提高了气缸体和缸体之间的连接刚度 传输。
    • 30. 发明授权
    • Valve operating system of internal combustion engine
    • 内燃机阀门操作系统
    • US4515116A
    • 1985-05-07
    • US480866
    • 1983-03-31
    • Yoshimasa Hayashi
    • Yoshimasa Hayashi
    • F01L1/18F01M9/10F01L1/24
    • F01L1/181F01M9/107
    • A valve operating system of an internal combustion engine comprises a rocker arm swingable relative to a rocker arm shaft, and having a first end portion co-operative with an operating cam and a second end portion co-operative with a valve stem. The rocker arm is formed at its central part with a bearing section at which the rocker arm is swingably supported on the rocker arm shaft. The bearing section abuttingly contacts and extends along the outer peripheral surface of the rocker arm shaft. Additionally, the valve operating system is so arranged that engine lubricating oil is supplied under pressure between the rocker arm bearing section and the rocker arm shaft, thereby rendering the valve clearance zero in order to reduce noise generation from the valve operating system.
    • 内燃机的气门操作系统包括可相对于摇臂轴摆动的摇臂,并具有与操作凸轮配合的第一端部和与阀杆配合的第二端部。 摇臂在其中心部分形成有一个轴承部分,摇臂在该轴承部分摆动地支撑在摇臂轴上。 轴承部分沿着摇臂轴的外周面邻接接触并延伸。 此外,阀操作系统被布置成使得发动机润滑油在压力下在摇臂支承部分和摇臂轴之间供应,从而使得阀门间隙为零,以便减少来自阀操作系统的噪声产生。