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    • 75. 发明申请
    • CONTROL APPARATUS FOR VARIABLE-CAPACITY COMPRESSORS
    • 可变容量压缩机的控制装置
    • WO1989006752A1
    • 1989-07-27
    • PCT/JP1989000031
    • 1989-01-13
    • HONDA GIKEN KOGYO KABUSHIKI KAISHAEZAKI, Hidenori
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • F04B27/08
    • F04B27/1804F04B27/18F04B2027/1809F04B2027/1827F04B2027/1831F04B2027/1859
    • A control apparatus for a variable-capacity compressor having a housing provided with a plurality of cylinder bores arranged around a rotary driving shaft; operating pistons fitted slidably in these cylinder bores; a cam plate connected to the operating pistons via connecting rods; a holder supporting the cam plate, capable of being turned around the axis of a support shaft extending at right angles to the axis of the rotary driving shaft and joined to the rotary driving shaft; and a control piston connected to a sleeve so as to regulate an operating stroke of the operating piston by varying the positions of angular displacement of the holder and cam plate around the axis of the support shaft, and adapted to be moved in accordance with the pressure in a control pressure chamber, the apparatus having a control valve provided between a suction chamber and a discharge chamber in the compressor and the control chamber, characterized in that the control valve is provided with a first valve mechanism capable of allowing the discharge chamber and the control pressure chamber to communicate with each other and shutting them off from each other, and a second valve mechanism capable of allowing the control pressure chamber and suction chamber to communicate with each other and shutting them off from each other, the first valve mechanism being formed so that it is opened when the pressure in the suction chamber is lower than a first set level, and closed when this pressure is not lower than the first set level, the second valve mechanism being formed so that it is opened when the pressure in the suction chamber is not lower than a second set level, which is lower than the first set level, and closed when this pressure is lower than the second set level.
    • 79. 发明授权
    • SURFACE TREATMENT DEVICE
    • 表面处理装置
    • EP0653271B1
    • 1999-01-27
    • EP94915263.1
    • 1994-05-18
    • HONDA GIKEN KOGYO KABUSHIKI KAISHAUrakami Research & Development Co., Ltd.
    • HONDA GIKEN KOGYO KABUSHIKI KAISHAUrakami Research & Development Co., Ltd.
    • B24C5/02B24C3/06B26F3/00
    • B23Q11/085B23Q1/545B24C3/06B24C5/02
    • A surface treatment device comprising a swivel bearing mechanism, a swivel cylinder connected to the swivel bearing to be rotatable around the axial center of said swivel bearing mechanism and such that relative to the axial center one end thereof is located on an object surface side while the other end on a side opposite to the object surface side, a nozzle connected to one end of said swivel cylinder, and a rotating mechanism connected to the other end of said swivel cylinder for rotating said nozzle on its axis and around the axial center of said swivel bearing mechanism. The rotating mechanism comprises a main crank rotatably located on an axis passing through the axial center of the swivel bearing mechanism, a follower crank mounted on a position displaced from the axis of the main crank and having a rotating shaft having in turn an axis diagonally intersecting the axis of the main crank, and universal joint means for connecting a location displaced from the axis of the follower crank with the other end of the swivel cylinder. A main bevel gear is disposed on an axis common to that of the main crank, and a follower bevel gear is mounted on the follower crank so as to rotate together with the follower crank and to be in mesh engagement with the main bevel gear.
    • 1。一种表面处理装置,其特征在于,具备:旋转轴承机构;旋转缸,与所述旋转轴承连结,能够以所述旋转轴承机构的轴心为中心旋转,并且相对于所述旋转轴承的轴心一端位于物体面侧; 另一端在与物体表面相对的一侧上,连接到所述旋转筒的一端的喷嘴,以及连接到所述旋转筒的另一端的旋转机构,用于使所述喷嘴绕其轴线旋转并围绕所述旋转筒的轴向中心 旋转轴承机构。 旋转机构包括可旋转地位于穿过旋转轴承机构的轴心的轴线上的主曲柄,安装在偏离主曲柄的轴线的位置上并且具有旋转轴的从动曲柄,该旋转轴又具有对角线相交的轴 主曲柄的轴线以及用于连接从跟随曲柄的轴线偏移的位置与旋转气缸的另一端的万向节装置。 主锥齿轮设置在与主曲轴共同的轴线上,从动锥齿轮安装在从动曲柄上,以便与从动曲柄一起旋转并与主锥齿轮啮合。
    • 80. 发明公开
    • SURFACE TREATMENT DEVICE
    • VORRICHTUNG ZUROBERFLÄCHENBEHANDLUNG。
    • EP0653271A1
    • 1995-05-17
    • EP94915263.1
    • 1994-05-18
    • HONDA GIKEN KOGYO KABUSHIKI KAISHAUrakami Research & Development Co., Ltd.
    • HONDA GIKEN KOGYO KABUSHIKI KAISHAUrakami Research & Development Co., Ltd.
    • B24C5/02B24C3/06B26F3/00
    • B23Q11/085B23Q1/545B24C3/06B24C5/02
    • A surface treatment device comprising a swivel bearing mechanism, a swivel cylinder connected to the swivel bearing to be rotatable around the axial center of said swivel bearing mechanism and such that relative to the axial center one end thereof is located on an object surface side while the other end on a side opposite to the object surface side, a nozzle connected to one end of said swivel cylinder, and a rotating mechanism connected to the other end of said swivel cylinder for rotating said nozzle on its axis and around the axial center of said swivel bearing mechanism. The rotating mechanism comprises a main crank rotatably located on an axis passing through the axial center of the swivel bearing mechanism, a follower crank mounted on a position displaced from the axis of the main crank and having a rotating shaft having in turn an axis diagonally intersecting the axis of the main crank, and universal joint means for connecting a location displaced from the axis of the follower crank with the other end of the swivel cylinder. A main bevel gear is disposed on an axis common to that of the main crank, and a follower bevel gear is mounted on the follower crank so as to rotate together with the follower crank and to be in mesh engagement with the main bevel gear.
    • 一种表面处理装置,包括旋转轴承机构,连接到所述旋转轴承的旋转圆筒,以便能够围绕所述旋转轴承机构的轴向中心旋转,并且使得相对于所述旋转轴承机构的轴向中心的一端位于物体表面侧, 另一端在与物体表面侧相对的一侧,连接到所述旋转筒的一端的喷嘴,以及连接到所述旋转筒的另一端的旋转机构,用于使所述喷嘴在其轴线上并围绕所述旋转筒的轴向中心旋转 旋转轴承机构。 所述旋转机构包括可旋转地位于穿过所述旋转轴承机构的轴向中心的轴上的主曲柄,安装在从所述主曲柄的轴线偏离的位置上的从动曲柄,并且具有旋转轴,所述旋转轴具有与所述旋转轴相对的轴线 主曲轴的轴线和用于连接从跟随曲柄的轴线偏离旋转圆筒的另一端的位置的万向接头装置。 主锥齿轮设置在与主曲柄共同的轴线上,随动锥齿轮安装在从动曲柄上,与随动曲柄一起旋转,并与主锥齿轮啮合。