公开(公告)号：US12117081B2

公开(公告)日：2024-10-15

申请号：US17801515

申请日：2021-04-13

申请人： NOK CORPORATION

发明人： Masasuke Uchiyama

IPC分类号： F16J15/3268 ,  B25B27/00 ,  F16J15/12 ,  F16J15/3252

CPC分类号： F16J15/3268 ,  B25B27/0028 ,  F16J15/121 ,  F16J15/3252

摘要： Provided is a gasket mounting structure capable of preventing a gasket from being mounted in a wrong direction. The gasket mounting structure is configured such that, when a jig 200 is inserted into a gasket 100 from a large-diameter inner peripheral surface portion 124 side, a small-diameter outer peripheral surface portion 210 is press-fitted into an inner peripheral surface of a seal projection 122 to result in a state in which the gasket 100 is held by the jig 200 and, when the jig 200 is inserted into the gasket 100 from a small-diameter inner peripheral surface portion 123 side, the small-diameter outer peripheral surface portion 210 does not reach a position at which the small-diameter outer peripheral surface portion 210 can come into contact with the seal projection 122.

公开(公告)号：US12115631B2

公开(公告)日：2024-10-15

申请号：US17236033

申请日：2021-04-21

申请人： Penn Engineering & Manufacturing Corp.

发明人： Michael Maloney ,  Kristina Valko ,  Jonathan Olson ,  Brian Bentrim ,  Qiang Sun ,  Ronald Dise ,  Kent Johnston

IPC分类号： B25B27/00 ,  B23P11/00 ,  B23P19/06 ,  F16B37/06

CPC分类号： B25B27/0007 ,  B23P11/005 ,  B23P19/064 ,  F16B37/068 ,  Y10T29/49915

摘要： Tooling is held within the nose of a rotary punch and as the tool is rotated and forced against a workpiece a fastener within the tool becomes affixed to the workpiece. The tools have displacers which non-destructively deform and reshape the workpiece without any loss of workpiece material. The tools have various types of displacers including; tapered and arcuate displacers which act in concert to progressively act upon the workpiece; spherical displacers which may be fixed or rotatable such as caged ball bearings; and a full-circle displacer ring which wobbles as it presses against the workpiece. In the case of fixed spherical displacers, a multi-stroke method can be employed where the tool is rotated after each stroke in a group of installation strokes.

公开(公告)号：US20240326206A1

公开(公告)日：2024-10-03

申请号：US18127099

申请日：2023-03-28

申请人： Servando Rodriguez

发明人： Servando Rodriguez

IPC分类号： B25B27/00 ,  B25B27/02 ,  F04B53/22

CPC分类号： B25B27/0028 ,  B25B27/023 ,  F04B53/22

摘要： A packing removal tool for removing packing from a fluid end of a plunger pump includes a rod which is elongated between a front end and a rear end of the rod. A ram is coupled to the front end of the rod, and the ram is shaped such that the ram is configured for inserting into a channel of the fluid end through an access opening of the fluid end and engaging the packing. A disc is coupled to the rod and is positioned between the front and rear ends of the rod. The disc has outer threads on an outer annular surface of the disc which are configured for threadedly engaging internal threads of the channel of the fluid end adjacent to the access opening. The disc is also movable forwardly and rearwardly with respect to the rod.

公开(公告)号：US20240261948A1

公开(公告)日：2024-08-08

申请号：US18640262

申请日：2024-04-19

申请人： Chaonan Chen

发明人： Chaonan Chen

IPC分类号： B25B27/00 ,  F16D65/00

CPC分类号： B25B27/0035 ,  F16D65/0043

摘要： The present disclosure relates to a compression tool for a piston of an automobile brake caliper, and belongs to the technical field of automobile maintenance. The compression tool for the piston of the automobile brake caliper includes: an outer cylinder and an inner cylinder; the inner cylinder is slidably connected to an inner surface of the outer cylinder; an outer surface of the outer cylinder is fixedly connected with a first pressure plate; an outer surface of the inner cylinder is fixedly connected with a second pressure plate arranged outside the outer cylinder; and a user can simultaneously drive the first pressure plate and the second pressure plate to flatly and straightly push a raised piston to be reset through an adjustment mechanism.

公开(公告)号：US12031672B1

公开(公告)日：2024-07-09

申请号：US17708497

申请日：2022-03-30

申请人： Bruce Crater

发明人： Bruce Crater

IPC分类号： F16N31/00 ,  B25B27/00 ,  B67C11/02 ,  F01M11/04

CPC分类号： F16N31/002 ,  B25B27/0042 ,  B67C11/02 ,  F01M11/0408 ,  B67C2011/025

摘要： A fluid draining system, for serving as an aid in emptying waste oil or other fluid from a fluid container to a fluid collection container, includes a main body, which may be made of injection molded plastic and may be at least partially transparent. The main body may have an opening for entrance of fluid from the fluid container, and a lower downward sloping chute for the exiting of the fluid towards the fluid collection container. A sleeve with one or more elastic seals may be provided at the main body to fluid-tightly yet operatively accommodate a socket extension or other tool for operating a drain plug of the fluid container. The fluid draining system may provide a unique hands free, confined fluid flow channel through which fluid will flow while draining from the fluid container, such as from an engine oil pan, crankcase, or transmission sump.

公开(公告)号：US20240149413A1

公开(公告)日：2024-05-09

申请号：US17981437

申请日：2022-11-06

申请人： Shenzhen Dapeng Auto Tools Co., Ltd.

发明人： Wenpeng YUE

IPC分类号： B25B27/00

CPC分类号： B25B27/0064 ,  F16H2057/0062

摘要： A removal tooling for a clutch of a gearbox includes an upper bracket, a lower bracket, a main screw and a pulling claw. The upper bracket has a middle portion vertically provided with threaded holes, and a bottom surface fixedly connected with connecting posts distributed at equal angular distances around an axis of the threaded hole. The lower bracket has a main body fixedly connected to a lower end of the connecting post, and a circumference of the main body has cantilevers distributed at equal angular distances around the axis of the threaded hole. The main screw penetrates through the threaded hole from top to bottom. There are a plurality of pulling claws which are fixed on a bottom surface of the cantilever in one-to-one correspondence, and a lower end of the pulling claw forms a claw portion which is buckled inward.

公开(公告)号：US20240139920A1

公开(公告)日：2024-05-02

申请号：US18497239

申请日：2023-10-30

申请人： HUSKY CORPORATION

发明人： Paul Pitney

IPC分类号： B25B27/02 ,  B25B27/00

CPC分类号： B25B27/023 ,  B25B27/0035

摘要： A magnetic ball joint press apparatus has first and second receivers at opposite ends of a clamp of the apparatus that employ permanent magnets to hold respective first and second ball joint adapters to the opposite ends of the apparatus. The permanent magnets holding the ball joint adapters to the opposite ends of the clamp of the apparatus significantly facilitate use of the apparatus.

公开(公告)号：US20240116164A1

公开(公告)日：2024-04-11

申请号：US17962522

申请日：2022-10-09

申请人： Cory Avary

发明人： Cory Avary

IPC分类号： B25F5/02 ,  B25B27/00

CPC分类号： B25F5/02 ,  B25B27/0035

摘要： An improved windshield extractor tool is provided. The tool can be made by modifying a reciprocating tool such as a saw, to produce an extractor tool with a quick disconnect assembly. The attachment assembly of the existing reciprocating tool is removed leaving only a cylindrical or rectangular rod connected to the motivating assembly of the tool. A quick disconnect hub is then attached, as by welding, to the remaining rod. The specialized extractor knife is modified for locking engagement with the hub so that the knife can be removed and attached in a single motion. The hexagonal hub allows for rotation of the knife to one of six discrete positions, enabling the operator to re-orient the knife in accordance with the contours of the windshield edges.

公开(公告)号：US11926024B1

公开(公告)日：2024-03-12

申请号：US18110179

申请日：2023-02-15

申请人： David Packer

发明人： David Packer

IPC分类号： B25B27/00 ,  B25B27/02

CPC分类号： B25B27/02

摘要： A plumbing tool assembly for removing a cartridge housing from a valve body includes a pair of pliers which has of jaws that are urgeable toward or away from each other. A pair of panels is each coupled to a respective one of the pair of jaws of the pliers. A pair of grips is each attached to a respective one of the panels. Each of the grips has a scallop to accommodate a cartridge housing on a valve body of a shower faucet. The scallop in each of the grips is aligned with each other to facilitate the pair of grips to be closed around the cartridge housing for removing the cartridge housing from the valve body.

公开(公告)号：US11904443B2

公开(公告)日：2024-02-20

申请号：US17134039

申请日：2020-12-24

申请人： Ming-Chieh Wu

发明人： Ming-Chieh Wu

IPC分类号： B25B27/00 ,  B25B5/06 ,  B25B5/04

CPC分类号： B25B5/067 ,  B25B5/04

摘要： A clamping device includes a fixing clamp and a positioning clamp for clamping two plate pieces. The positioning clamp includes a main body having a first abutment surface and a second abutment surface separated by an abutment angle and suitable for respectively abutting against first plate surfaces of the plate pieces. A reversing mechanism includes a reversing member rotatably disposed in the main body and having a limiting portion. The reversing member is rotatable relative to the main body between a first side and a second side, in which the limiting portion is aligned with the first abutment surface and the second abutment surface, respectively, and is suitable for abutting against the end surfaces of the plate pieces.