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Patent Searching and Data


Matches 251 - 300 out of 2,758

Document Document Title
JP7446200B2
To provide a cylinder device capable of reducing costs.A cylinder device has a ring member 25 installed to a piston rod 22, and an annular cap member 26 that engages with the ring member 25 with the piston rod 22 inserted, and to which a...  
JP2024028835A
An object of the present invention is to enable easy positioning of a metal plate and a sheet fixing member that sandwich a conductive sheet. The present invention includes a conductive sheet 40, a metal plate 50, and a sheet fixing memb...  
JP7432863B2
To provide a cutter having a coupling structure which does need a coupling member for coupling a blade body to a handle part.A cutter 5 includes: a blade body 10 having a blade part 12 and a core 14 including a protruding part 16 for fix...  
JP7428703B2
An insert for the attachment of objects to composite or plastic panels consists of two parts, a retainer and an insert. The retainer has a through-hole and knurls on its perimeter for gripping the walls of a receiving hole in the composi...  
JP2024007050A
An object of the present invention is to provide a vehicle trim member attachment structure that can reliably prevent a clip for attaching a trim member from falling off. [Solution] A vehicle trim member mounting structure includes a cli...  
JP2024006629A
An object of the present invention is to provide a metal box that does not require welding, is free from deformation of the box body due to welding, and does not swell at joints, and can reduce manufacturing costs. In a metal box, a box ...  
JP7410275B2
A support structure including: a body (12) having a press-fitting hole (36); and a collar (34) that is press-fit into the press-fitting hole. The support structure is characterized in that: the collar includes a press-fitting part (34a) ...  
JP2023551576A
The present invention relates to a connecting device (1), said connecting device comprising an elongated load introducing element (2) with a frustoconical sub-region (13) and a fiber-plastic composite member (3) with a cylindrical openin...  
JP7390722B2
To provide a flange member that can be readily fitted to and removed from a pipe material and serves as a hand guard by being fitted to a pipe material.In a flange member fitted to a pipe material B, an inner peripheral part 3 fitted to ...  
JP7384562B2
A system and method for installing a fastener system. A position on a structure relative to an overhang on the structure is automatically sensed for installing a fastener system in a hole using an offset collar installer. The offset coll...  
JP7383544B2
To stably and reliably fix an upper member and a lower member by preventing detachment and rotation of the upper member and the lower member with a simple constitution.A split type piston 1 is split into an upper member 8 and a lower mem...  
JP7377586B1
When joining long materials with a U-shaped cross section, thermal distortion occurs due to welding. The joining work is complicated. A second groove-like member having the same shape is fitted into the opposite end of the first groove-l...  
JP2023162777A
To provide a cylindrical member assembling device that can assemble a cylindrical member made of an elastic body into another cylindrical member easily and efficiently.A control part 40 controls a cylindrical moving part 20 so that the c...  
JP2023156030A
To provide a cylindrical body connection method and a cylindrical body caulking device capable of reducing a work load for caulking a cylindrical member large in diameter or high in strength.This cylindrical body connection method compri...  
JP2023152545A
To provide an enclosure which is easy to be manufactured and hard to deform afterward.An enclosure 1 includes a top plate 2, a side plate 4, and a bottom plate 3. The top plate 2 is joined to a top end of the side plate 4, and the bottom...  
JP7356139B2
To provide a press-fit junction structure that stabilizes quality of a press-fit junction, prevents a component from deforming and being damaged, reduces size and weight of a component, reduces cost and miniaturizes a press-fitting devic...  
JP7343971B2
To provide a joining method of a plurality of members which can rigidly join three or more members at a high degree of adhesion, and a joining structure.In this joining method for joining three or more members which are constituted of at...  
JP2023125628A
To provide a coupling body capable of improving the strength of a connection part between a rod-shaped member and a mate member, a method for manufacturing a coupling body, and a buffer using them.Since a finished surface roughness (surf...  
JP2023120520A
To provide a bolt implantation structure capable of suppressing a plastic deformation part from protruding outward while securing sufficient binding strength between a bolt and a plate material.A bolt implantation structure has a first i...  
JP7332050B2
To provide an element for friction element welding.In performing friction element welding of a sheet set constituted by two or more metal sheets, an element is used that includes a round columnar mandrel to be press penetrated into the s...  
JP2023115585A
To provide a ball screw which can suppress a deformation of a screw shaft and a fall of rotation prohibition means from the screw shaft.In a ball screw 4 having a screw shaft 20, a nut 15, a rotation prohibition ring 30 attached to a tip...  
JP7324314B2
A rotation device capable of improving safety includes a plurality of screw holes that each extend along the radial direction of a rotation member and each has an opening on a surface of the rotation member; and a stopper for preventing ...  
JP7319870B2
To obtain a fluid pressure control unit capable of achieving downsizing.A fluid pressure control unit (1) of a brake system mounted on a saddle-riding type vehicle includes: a base (10) formed with a brake fluid passage; a circuit board ...  
JP7316219B2
Disclosed are a fastening system and a method for fastening a fastening element made of a first material to a substrate made of a substrate material. A blind hole is made in the substrate, and a fastening element is anchored in the blind...  
JP2023101237A
To provide a fiber-reinforced resin jointed body that is securely fixed without increasing the height of a projecting portion, when a through-hole provided on a counterpart member to be joined is larger than the projecting portion to be ...  
JP7306555B2
To improve the positional accuracy of components mounted on both surfaces of a fastened member.A stud pin comprises: a first shaft portion that extends in a first direction; a first flange portion that is provided coaxially with the firs...  
JP7290301B2
To provide a connection structure body having a connection structure which facilitates connection between a coil shape member and other components even when a device is very small and does not require heating processing and an adhesive, ...  
JP7269068B2
The present invention addresses the problem of providing a coupling structure of two members obtained by spinning, said coupling structure having excellent coupling force with respect to stress in the rotation direction. In order to so...  
JP7259493B2
To prevent that burr extending from a joint part in association with progress of press-fit of the joint part is sandwiched between contact parts of a first component and a second component while reducing a space occupied by the whole fir...  
JP7258436B2
To provide a shaft fixing structure capable of suppressing a shaft to be press-fitted to a holding member being deviated in the opposite direction from the press-fitting direction.In a unit case 2, a cylindrical surface 13 and a through-...  
JP2023054599A
To improve the attachment rigidity of a caulking nut which is attached to a resin member.A lower frame main body 20 has two opposing face parts 24, 25 which oppose each other with a clearance 28 between them. A caulking nut 10 has a cyli...  
JP2023047636A
To provide a manufacturing method of a static pressure gas journal porous bearing which can fixedly position a porous member relative to a housing member, seal a gap between the housing member and the porous member, and secure a supply a...  
JP2023047197A
To easily secure coupling strength when a metal member and a resin member are coupled to each other by plastic flow.A dissimilar coupling structure is for coupling a metal member and a resin member, wherein a fitting hole to which the ot...  
JP2023039192A
To simplify a mounting work without causing a resin component to rattle after being attached to its mating member.A mounting structure of a drain component 5, configured to insert and mount the drain component 5 into a mounting hole 1c p...  
JP7235327B2
To provide a core material for a hinge in such a manner that it has higher strength and that it dispenses with formation of a thread groove.A core material for a hinge comprises a male part A1 and a female part A2. In the male part A1, a...  
JP7233396B2
To provide a press-fit structure capable of implementing an excellent electrical connection.A press-fit structure 1 comprises a shunt resistor 15 and a harness connection terminal 9. A through-hole 41 is formed in the shunt resistor 15. ...  
JP7219687B2
An igniter assembly includes an igniter of an electric ignition type including: an ignition portion including an igniting agent; a holding portion made of resin and covering at least a portion of the ignition portion and holding the igni...  
JP2023004256A
To provide a fixing structure of a seal member which can secure favorable seal performance without causing the lowering of the rigidity of a caulking part, a fixing method of the seal member and a shock absorber.A fixing structure of a s...  
JP7188121B2
To provide a method for joining plural metal plates with joint strength higher than that of a caulking joint without using secondary materials.A joint method in this invention includes: a mechanical joint process of overlapping plural me...  
JP7183287B2
To provide a fastening structure including an insulation member disposed between a fastening member and a fastened member, and having a configuration wherein the insulation member is in close contact with the fastening member and the fas...  
JP2022173605A
To provide a connector for connecting a plurality of wiring rods without using a special raw material when manufacturing a three-dimensional construction which is excellent in aesthetic appearance other than a three-dimensional construct...  
JP7173940B2
A structural member is elongated in a longitudinal direction, and includes a first member made of a steel plate and a second member made of a steel plate, the first member and the second member being joined. In the structural member, a c...  
JP7166841B2
To provide a pressure supply mechanism for a hydraulically fitted hub, capable of uniformly applying a pressure over the whole length of a fitted face.The pressure supply mechanism for supplying pressure oil between a mounting member and...  
JP7158237B2
To provide a hollow structure capable of achieving weight saving and improving productivity, and a method of manufacturing the same.A hollow structure comprises a hollow metallic component that has an expansion part that protrudes in a f...  
JP7156124B2
A stud pin includes a first shaft part that extends in a first direction, a first flange portion that is provided coaxially with the first shaft part at one end portion of the first shaft part, a second flange portion that is larger than...  
JP7152368B2
A joined body 1 includes a tubular first member 10, and a second member 20 including a plate-shaped wall portion 21 in which a through-hole 22 is formed, the first member 10 being inserted into the through-hole 22. The collar member 30 i...  
JP2022143695A
To provide a fitting structure which can enhance the fretting fatigue strength of a shaft member, and a design method which can arbitrarily set a point at which the break of the shaft member occurs.As a fitting structure of a shaft membe...  
JP7133614B2
This member fixing structure comprises: a housing provided with a cylindrical part, a bottom plate that is provided further toward the axially inward side of the cylindrical part than an end part of the cylindrical part, and an attachmen...  
JP7129368B2
To provide a mechanical clinch device of planar members which increases a fastening force between the planar members only by plastic deformation of the planar members, does not use other member such as a rivet by means of a simple consti...  
JP7122712B2
To provide a plate attachment method capable of attaching an aluminum plate having a leg part for attachment to an attachment object simply and instantly in a closely contact manner without generating lifting.A leg part 13 press-fitted i...  

Matches 251 - 300 out of 2,758