Fluid block
    1.
    外观设计

    公开(公告)号:USD1007651S1

    公开(公告)日:2023-12-12

    申请号:US29796279

    申请日:2021-06-23

    摘要: FIG. 1 is a front view of a fluid block showing our new design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a left side view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a section view along the line 7-7 from FIG. 5;
    FIG. 8 is a front, plane, perspective view from the right side thereof;
    FIG. 9 is a front, plane, perspective view from the left side thereof;
    FIG. 10 is a perspective view from the bottom, back, and right side thereof;
    FIG. 11 is a perspective view from the bottom, back, left side thereof; and,
    FIG. 12 is a reference diagram thereof.

    Structure for mounting gasket on block

    公开(公告)号:US11320050B2

    公开(公告)日:2022-05-03

    申请号:US16954290

    申请日:2019-02-18

    IPC分类号: F16J15/06 F16L23/22 F16J15/10

    摘要: A structure for mounting a gasket on a block includes a block with a fluid channel and an annular gasket surrounding an opening of the fluid channel. The block has an annular inner wall and an annular outer wall. The annular inner wall is made of resin and located radially outside the opening of the fluid channel. The annular outer wall is made of resin and located radially outside the annular inner wall. The annular inner wall and the annular outer wall allow an axial side of the gasket to be press-fitted therebetween and are elastically deformable in their radial directions.

    Gasket-mounting structure and gasket

    公开(公告)号:US10948083B2

    公开(公告)日:2021-03-16

    申请号:US16400056

    申请日:2019-05-01

    IPC分类号: F16J15/02 F16J15/10 F16L23/22

    摘要: A structure allowing a gasket to be mounted on a fluid device is provided. The gasket includes an annular attaching portion that has a first slope at an axial end. The fluid device includes an annular attached portion with a second slope that contacts the first slope. The first slope at least partially includes a contact area that contacts the second slope to seal a gap between the first slope and the second slope. The contact area has an annular bulge protruding toward the second slope in contrast to other portions of the first slope so that the bulge is the earliest contact portion with the second slope when the contact area is brought into contact with the second slope.

    Fluid device
    5.
    发明授权

    公开(公告)号:US11906080B2

    公开(公告)日:2024-02-20

    申请号:US16982876

    申请日:2019-03-12

    摘要: An integrated block 1 serving as a fluid device includes: a flow port 13 open to form one end of a passage P; an annular groove 14 arranged along an outer circumferential edge of the flow port 13, the annular groove 14 being open so as to insert the gasket 2 therein; a first tapered portion 17 arranged on a radially-inner side interior wall 14b of the annular groove 14 and sloped radially outward from an open end of the annular groove 14 in a depth direction of the annular groove 14; and a guide 18 arranged on a radially-outer side interior wall 14a of the annular groove 14, extending throughout a predetermined range D from the open end of the annular groove 14 in the depth direction, and having a larger diameter than an outer circumferential surface 22a of a second sealing portion 22 of the gasket 2.

    Fluid block
    6.
    外观设计

    公开(公告)号:USD1001972S1

    公开(公告)日:2023-10-17

    申请号:US29796303

    申请日:2021-06-23

    摘要: FIG. 1 is a front view of a fluid block showing our new design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a left side view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a section view along the line 7-7 from FIG. 5;
    FIG. 8 is a front, plane, perspective view from the right side thereof;
    FIG. 9 is a front, plane, perspective view from the left side thereof;
    FIG. 10 is a perspective view from the bottom, back, and right side thereof;
    FIG. 11 is a perspective view from the bottom, back, left side thereof; and,
    FIG. 12 is a reference diagram thereof.

    Fluid block
    8.
    外观设计

    公开(公告)号:USD1002797S1

    公开(公告)日:2023-10-24

    申请号:US29796300

    申请日:2021-06-23

    摘要: FIG. 1 is a front view of a fluid block showing our new design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a left side view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a front, plane, perspective view from the right side thereof;
    FIG. 8 is a front, plane, perspective view from the left side thereof;
    FIG. 9 is a perspective view from the bottom, back, and right side thereof;
    FIG. 10 is a perspective view from the bottom, back, left side thereof; and,
    FIG. 11 is a reference diagram thereof.
    The broken lines in the drawings depict portions of the fluid block that form no part of the claimed design. The dash-dot-dash lines in the drawings are the boundary lines to separate disclaimed areas on an embodiment from the claimed.

    Fluid block
    9.
    外观设计

    公开(公告)号:USD1001971S1

    公开(公告)日:2023-10-17

    申请号:US29796284

    申请日:2021-06-23

    摘要: FIG. 1 is a front view of a fluid block showing our new design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a left side view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a front, plane, perspective view from the right side thereof;
    FIG. 8 is a front, plane, perspective view from the left side thereof;
    FIG. 9 is a perspective view from the bottom, back, and right side thereof; and,
    FIG. 10 is a perspective view from the bottom, back, left side thereof.
    The broken lines in the drawings depict portions of the fluid block that form no part of the claimed design. The dash-dot-dash lines in the drawings are the boundary lines to separate disclaimed areas on an embodiment from the claimed.

    Resin joint, channel block, and fluid control device

    公开(公告)号:US11708928B2

    公开(公告)日:2023-07-25

    申请号:US17791499

    申请日:2020-10-13

    IPC分类号: F16L47/04 F16L43/00

    CPC分类号: F16L47/041 F16L43/008

    摘要: A resin joint includes a joint body having a flow path, sleeves, and union nuts that fix tubes to the joint body. The joint body has a body portion with a curved inner peripheral surface and a straight portion protruding from an end portion of the body portion. The straight portion has outer and inner cylindrical portions radially arranged inside the outer cylindrical portion. An end portion of the inner cylindrical portion is positioned closer to the body portion than is an end portion of the outer cylindrical portion. A groove portion extending parallel with the outer and inner cylindrical portions in an axial direction is formed between an inner peripheral surface of the outer cylindrical portion and an outer peripheral surface of the inner cylindrical portion. The tube is fixed to the joint body such that a press-fit portion of the sleeve is press-fitted in the groove portion.