利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.012 秒)

    FLUID MACHINE
    1.
    发明公开
    FLUID MACHINE 审中-公开
    流体机器

    公开(公告)号：EP2412935A1

    公开(公告)日：2012-02-01

    申请号：EP10755677.1

    申请日：2010-03-25

    申请人： Sanden Corporation

    发明人： NAKAMURA, Shinji ,  WADA, Hirofumi

    IPC分类号： F01D15/08 ,  F01D15/10 ,  F01D15/12 ,  F16D3/04

    CPC分类号： F01D15/08 ,  F01C1/0215 ,  F01C11/006 ,  F01C13/04 ,  F01C17/066 ,  F01C21/008 ,  F04C29/0071 ,  F04C2240/60 ,  F04C2270/03 ,  F05D2260/40

    摘要： Summary
    Purpose: To provide a fluid machine, the production efficiency and maintenance characteristics of which can be improved while performance is ensured.
    Means to attain the purpose: A fluid machine (14, 102, 108) has a plurality of fluid units (16, 20) that include rotating bodies (40, 66) and suck/discharge a working fluid along with the rotation of the rotating bodies, and a drive shaft (72) connected with the rotating bodies of the fluid units; and an Oldham's coupling (85) is mounted on a shaft portion between each two adjacent rotating bodies of the drive shaft.

    摘要翻译： 概要目的：提供流体机械，在确保性能的同时提高生产效率和维护特性。 达到目的的手段：流体机械（14,102,108）具有多个流体单元（16,20），所述多个流体单元包括旋转体（40,66）并随着旋转的旋转吸入/排出工作流体 以及与流体单元的旋转体连接的驱动轴（72） 并且欧氏联轴器（85）安装在驱动轴的每两个相邻旋转体之间的轴部分上。

    FLUID MACHINE
    2.
    发明公开
    FLUID MACHINE 审中-公开
    流体机器

    公开(公告)号：EP2551449A1

    公开(公告)日：2013-01-30

    申请号：EP11759367.3

    申请日：2011-03-22

    申请人： Sanden Corporation

    发明人： NAKAMURA, Shinji ,  WADA, Hirofumi

    IPC分类号： F01C13/04 ,  F01C17/06 ,  F04C23/02

    CPC分类号： F01C13/04 ,  F01C1/0215 ,  F01C11/006 ,  F01C17/066 ,  F01C21/008 ,  F04C23/005 ,  F04C23/02 ,  F04C29/0071 ,  F04C2240/402

    摘要： A fluid machine (14, 102, 108) includes a plurality of fluid units (16, 20) each having a rotator (40, 66) and configured to let in and out a working fluid as the rotator (40, 66) rotates, and a drive shaft (72) to which the rotators (40, 66) of the fluid units (16, 20) are coupled, wherein an Oldham coupling (85) is arranged at a shaft section of the drive shaft (72) located between the rotators (40, 66).

    摘要翻译： 一种流体机械（14,102,108）包括多个流体单元（16,20），每个流体单元具有旋转器（40,66）并且被构造成当旋转器（40,66）旋转时允许进出工作流体， 和驱动轴（72），所述流体单元（16,20）的旋转体（40,66）连接到所述驱动轴（72），其中，所述驱动轴（72）的轴部分处设置有十字头联轴器（85） 旋转器（40,66）。

    FLUID MACHINE
    3.
    发明公开
    FLUID MACHINE 有权
    流体机器

    公开(公告)号：EP2719862A1

    公开(公告)日：2014-04-16

    申请号：EP12800188.0

    申请日：2012-06-12

    申请人： Sanden Corporation

    发明人： NAKAMURA, Shinji ,  WADA, Hirofumi ,  TANAKA, Yuuta ,  FURUSAWA, Yasuhiro

    IPC分类号： F01C21/10 ,  F01C1/02 ,  F01C1/04 ,  F01C13/00 ,  F01C13/04 ,  F01C17/06 ,  F01C21/02 ,  F04C23/02

    CPC分类号： F04C15/0061 ,  F01C1/0215 ,  F01C1/18 ,  F01C13/04 ,  F01C17/06 ,  F01C21/007 ,  F01C21/008 ,  F01C21/02 ,  F01C21/10 ,  F04C18/0215 ,  F04C23/02 ,  F04C2240/60 ,  F04C2240/70

    摘要： The present invention relates to a fluid machine. A pump integrated expander (29A) includes a pump unit (60) and an expansion unit (50). In the pump unit (60), a casing member (65) supports a gear pump (61), a rotating shaft (28) and a driven crank mechanism (81). In the expansion unit (50), a casing including a main body (51a) and a casing member (54) supports an expander (23) including a fixed scroll (51) and an orbiting scroll (52). The pump integrated expander (29A) is divided into the pump unit (60) and the expansion unit (50) by separating at the fitted portion of a tubular portion (65c) on the pump unit (60) side and a smaller inner diameter portion (54b) on the expansion unit (50) side and by pulling the eccentric bush (83) out of a drive bearing (56).

    摘要翻译： 流体机械技术领域本发明涉及流体机械。 泵一体式膨胀机（29A）包括泵单元（60）和膨胀单元（50）。 在泵单元60中，壳体构件65支承齿轮泵61，旋转轴28和从动曲柄机构81。 在膨胀单元50中，包括主体51a和壳体部件54的壳体支撑包括固定涡旋盘51和动涡旋盘52的膨胀机23。 泵一体型膨胀机29A通过在泵单元60侧的筒状部65c的嵌合部分与内径小的部分分离而分成泵单元60和膨胀单元50， （54b）并且通过将所述偏心衬套（83）从驱动轴承（56）中拉出。

    ENGINE-WASTE-HEAT UTILIZATION DEVICE
    4.
    发明公开
    ENGINE-WASTE-HEAT UTILIZATION DEVICE 审中-公开
    ABWÄRMENUTZUNGSVORRICHTUNG

    公开(公告)号：EP2762686A1

    公开(公告)日：2014-08-06

    申请号：EP12837266.1

    申请日：2012-08-06

    申请人： Nissan Motor Co., Ltd ,  Sanden Corporation

    发明人： NAGAI, Hiroyuki ,  ISHIKAWA, Takayuki ,  MIZOGUCHI, Shinichiro ,  IWAHASHI, Riyako ,  NAKAMURA, Shinji

    IPC分类号： F01D15/12 ,  F01D15/08 ,  F01K23/06 ,  F01K23/10 ,  F01N5/02 ,  F02G5/00 ,  F02G5/04

    摘要： An engine-waste-heat utilization device includes a Rankine cycle with a heat exchanger that is configured to recover engine-waste-heat to refrigerant, an expander that is configured to generate power using the refrigerant coming out from the heat exchanger, a condenser that is configured to condense the refrigerant coming out from the expander and a refrigerant pump that is configured to supply the refrigerant coming out from the condenser to the heat exchanger by being driven by the expander, a power transmission mechanism (crank pulley, pump pulley, belt) that is configured to transmit surplus power to the engine when the expander has spare power even if the refrigerant pump is driven, a clutch that is configured to connect and disconnecting power transmission by the power transmission mechanism, and a case provided near a high-temperature part of the engine such that a shaft of the expander and that of the refrigerant pump are coaxially arranged, the clutch, the refrigerant pump and the expander are integrally housed in this order and the expander has a higher temperature than the clutch.

    摘要翻译： 发动机废热利用装置包括具有热交换器的兰金循环，所述热交换器被配置为将制冷剂中的发动机废热回收，构造成使用从热交换器排出的制冷剂发电的膨胀器，冷凝器 被配置为使从膨胀机排出的制冷剂冷凝;以及制冷剂泵，其被构造成通过由膨胀机驱动从冷凝器排出的制冷剂供给到热交换器;动力传递机构（曲柄皮带轮，泵皮带轮，皮带 ），其构成为即使在制冷剂泵被驱动的情况下，在膨胀机具有备用电力的情况下也能够向发动机输送剩余的动力，构成为连接动力传递机构的动力传递的离合器， 发动机的高温部分使得膨胀机的轴与制冷剂泵的轴同轴布置，离合器，制冷剂泵和 膨胀机以该顺序一体地容纳，并且膨胀机具有比离合器更高的温度。