公开(公告)号：US12104722B2

公开(公告)日：2024-10-01

申请号：US18300578

申请日：2023-04-14

申请人： DEKA Products Limited Partnership

发明人： Brian D. Tracey

IPC分类号： F16L21/08 ,  A61M39/10 ,  F16L21/00 ,  F16L37/02 ,  F16L37/098

CPC分类号： F16L21/08 ,  A61M39/1011 ,  F16L21/00 ,  F16L37/02 ,  F16L37/098 ,  F16L37/0985 ,  A61M2039/1027 ,  A61M2039/1044 ,  Y10T137/9029 ,  Y10T137/9138

摘要： A medium connector including a passage configured to allow for the flow of medium, and a multi-portion engagement surface positioned about the passage. The multi-portion engagement surface includes a first surface portion, and a second surface portion. The first surface portion is configured to provide an interference fit with a corresponding sealing surface of a mating connector. The second surface portion is configured to provide a clearance fit with the corresponding sealing surface of the mating connector. The ratio of the first surface portion and the second surface portion is selected to regulate an engagement force between the medium connector and the mating connector.

公开(公告)号：US11953136B2

公开(公告)日：2024-04-09

申请号：US17767485

申请日：2019-10-10

申请人： Oetiker Schweiz AG

发明人： Morgan Ryman

IPC分类号： F16L37/088 ,  F16L37/098

CPC分类号： F16L37/0985 ,  F16L37/088

摘要： A quick connector for establishing a snapping connection between a tubular male part (50) and a female part (40) of a fluid connection system. The connector has a retainer (10) adapted to be set within the mouth portion (41) of the female part (40) and having a resilient member (20) for snapping engagement with both a thickened portion (52) of the male part (50) and an annular groove (42) in the mouth portion (41) of the female part (40) when the resilient member (20), which is held by the a retainer (10) in an axially fixed position, is stretched in the radial direction due to the snapping engagement with the male part (50).

公开(公告)号：US11873931B2

公开(公告)日：2024-01-16

申请号：US18031930

申请日：2022-02-09

申请人： A. RAYMOND ET CIE

发明人： Jai Viknesh Sankar Narayanan

IPC分类号： F16L37/098

CPC分类号： F16L37/0985 ,  F16L2201/10

摘要： An improved quick connector is provided. The quick connector includes an assembly check that is partially received within an input end of a connector body. The assembly check includes a pull tab and a shielding portion. Upon insertion of a male connector within the input end of the connector body, assembly check retracts from the input end of the connector body and can be manually removed via the pull tab. Once removed from the connector body, a machine readable verification indicia can be read. The verification indicia is visible on an underside of the shielding portion or visible on the connector body once the shielding portion is removed.

公开(公告)号：US20230349496A1

公开(公告)日：2023-11-02

申请号：US18327845

申请日：2023-06-01

申请人： Sumitomo Riko Company Limited

发明人： Paulo Geovane SILVA ,  Rodolfo de Jesus NOGUEIRA ,  Thiago Monteiro LIMA

IPC分类号： F16L37/091 ,  F16L37/098

CPC分类号： F16L37/091 ,  F16L37/0985

摘要： A quick coupler for automotive fluid transport tubing discloses a quick coupling element used on metallic tubing, particularly on tubing for automotive fluid transport. The quick coupler includes two locking members made in thermoplastic material, and the quick coupler being fitted on both a male fitting tube and a female fitting tube in order to join the tubes together and provide them with an anti-rotation safety system.

公开(公告)号：US10060561B2

公开(公告)日：2018-08-28

申请号：US14889725

申请日：2014-05-07

申请人： Labomatic Instruments AG

发明人： Claude Marchand

IPC分类号： F16L33/00 ,  F16L21/08 ,  F16L13/10 ,  F16L37/098 ,  A61M39/10 ,  A61M39/12

CPC分类号： F16L21/08 ,  A61M39/10 ,  A61M39/12 ,  F16L13/10 ,  F16L37/0985

摘要： A connecting system connects two fluid-conducting components, such as first and second tubes, or a tube and a connecting part, or first and second pipes. The connecting system includes: a flange of a first component set back from a free end region of the first component; a flange of a second component formed at or behind a free end region of the second component; a securing device that engages a sleeve arranged at the second component so as to axially secure and align the first and second components with respect to one another; and a jacket that at least regionally covers the first component, the second component, and the securing device.

公开(公告)号：US20180216769A1

公开(公告)日：2018-08-02

申请号：US15422942

申请日：2017-02-02

申请人： Caterpillar Inc.

发明人： Javier A. RODRIGUEZ ,  Bryant Alan MORRIS

IPC分类号： F16L37/133 ,  F16L33/00

CPC分类号： F16L37/0985 ,  B01D1/00 ,  F16L33/00 ,  F16L37/098

摘要： A hose coupler is disclosed. The house coupler may have a coupler body. The coupler body may extend from a proximal end to a distal end. The hose coupler may have a coupler bore extending through a length of the coupler body. The hose coupler may also have a flange disposed adjacent the distal end. The flange may project radially from the coupler body. The hose coupler may have a pair of tabs. The tabs may extend from the flange towards the proximal end of the coupler body.

公开(公告)号：US10006577B2

公开(公告)日：2018-06-26

申请号：US15211344

申请日：2016-07-15

申请人： Miniature Precision Components, Inc.

发明人： Brandon Meister ,  Tyler Walczak ,  William Kahabka ,  Tim Hammond

IPC分类号： F16L37/244 ,  F16L37/098

CPC分类号： F16L37/244 ,  F16L37/0985

摘要： A quick connector and assembly therewith is provided. The connector includes a housing having a tubular housing wall with an inner surface extending between open opposite ends with at least one locking opening extending through the wall. The inner surface bounds a through bore and forms a radially inwardly extending shoulder. A retaining member has an annular retainer wall with inner surface sized for receipt about at least a portion of the housing wall. The retainer wall has at least locking member resiliently biased radially inwardly for receipt through the opening of the housing wall in axially spaced relation from the shoulder by a gap, in which the annular collar of the insertion member is received and locked. The at least one locking member is restrained against substantial axial and rotational movement within the at least one opening, and thus, prevents unwanted removal of the insertion member from the housing.

公开(公告)号：US09956606B1

公开(公告)日：2018-05-01

申请号：US15825663

申请日：2017-11-29

申请人： Yu-Tang Lin

发明人： Yu-Tang Lin

IPC分类号： B21J15/34 ,  B21J15/38 ,  F16L37/098 ,  B21J15/12 ,  B21J15/10 ,  B21J15/04

CPC分类号： B21J15/38 ,  B21J15/043 ,  B21J15/105 ,  B21J15/12 ,  B21J15/34 ,  F16L37/0985

摘要： A quick-disassemble snapping device of a rivet gun has a front sleeve, a rear sleeve, a snapping assembly, and a retaining assembly. The front sleeve has multiple positioning recesses. The rear sleeve is coaxially connected with the front sleeve and has at least one mounting recess. The snapping assembly is mounted in the front sleeve and the rear sleeve. The retaining assembly has a locking ring. The locking ring is mounted around the rear sleeve and has at least one engaging tooth mounted through the at least one mounting recess of the rear sleeve and engaging in at least one of the positioning recesses of the front sleeve. The quick-disassemble snapping device can be used in a pneumatic, manual, or electric rivet gun and has a stable structure. No tool is needed for disassembling the snapping device and the snapping device can be easily disassembled to be cleaned.

公开(公告)号：US20180051838A1

公开(公告)日：2018-02-22

申请号：US15239233

申请日：2016-08-17

申请人： Cooper-Standard Automotive, Inc.

发明人： Thierry HAMON ,  Pierre YOUINOU ,  Jacob GARRETT ,  Steve FREDERIKSEN ,  Ken GOCHA

IPC分类号： F16L37/10 ,  F16L23/18

CPC分类号： F16L37/10 ,  F16L23/18 ,  F16L37/088 ,  F16L37/0985

摘要： A quick connector for releasably engaging a tube having a radial flange includes a housing, a retaining member and a blocking member. The housing is a generally tubular housing. The retaining member is carried by the housing and is movable from a first position to a second position. In the first position, the retaining member is operative to secure the tube relative to the housing in the first position. The blocking member is operative to resisting movement of the retaining member from the first position to the second position.

公开(公告)号：US09890887B2

公开(公告)日：2018-02-13

申请号：US14155099

申请日：2014-01-14

申请人： TI Automotive (Fuldabrück) GmbH

发明人： Iris Barthel ,  Alexander Bol ,  Kay Bube ,  Hans Jensen ,  Rick Pepe ,  Albert (Seong-Hwa) Choo

IPC分类号： F16L37/138 ,  F16L37/098 ,  F16L37/084

CPC分类号： F16L37/138 ,  F16L37/0841 ,  F16L37/0985 ,  F16L2201/10

摘要： A quick connector for making a releasable connection in a fluid line with a connector body, a male member, a retainer and a verification element. The connector body comprises a through bore, wherein the male member introduced into the through bore is releasably fixable in the through bore by the retainer. The retainer comprises a ring and the verification element has an annular body. The annular body of the verification element can be displaced in an axial direction with respect to the through bore from an initial open position to a verification position when the male member is secured by the retainer in the through bore to place the verification element in a verification and locked position. In one form, the retainer includes lifting arms pivotably attached within coupling openings which cooperate with the coupling projections of the verification element to permit axial translation of the verification element to the verification position when the male member is fully inserted into the through bore.