| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | 분할형 잠금 스크루 파스너 조립체 및 그 사용 방법 | KR1020057004829 | 2003-09-02 | KR1020050057513A | 2005-06-16 | 브래슬린패트릭더블유; 브래슬린마리에이 |
| A self-locking bolt assembly (1) includes a split bolt (2) and a screw set pin (3). The bolt includes a threaded shank (4), an axial bore (6) extending through the shank, the bore (6) including a threaded bore section (6A), a tapered end section (6C), and a bore midsection (6B) between the threaded bore section and the tapered end section. The screw set pin(3) includes a screw section (1OB) having threads for engaging the threaded bore section (6A) and a pin shaft (10) having a tapered end section (1 OA) for engaging the tapered end section (6C) of the bore (6), the pin shaft (10) having a proximal end attached to the screw section (1OB). The pin shaft (10) is sufficiently long to ensure that the screw set pin (3) further into the bore (6) without galling threads of the screw section (1OB). The tapered end section (10A) of the pin shaft has a taper angle (a) that is less than a taper angle ((3) of the tapered end section (6C) of the bore (6) to allow a narrowed end portion of the tapered end section (I OA) of the pin shaft (10) to engage a narrowed end portion of the tapered end section (6C) of the bore (6). | ||||||
| 62 | 커넥팅 로드 볼트 | KR1020010041296 | 2001-07-10 | KR1020030005838A | 2003-01-23 | 최항집 |
| PURPOSE: A connecting rod bolt is provided to prevent the connecting rod shaft and connecting rod cap from being separated from each other by the force applied to the connecting rod. CONSTITUTION: A connecting rod comprises a connecting rod shaft(11) having a first penetrating portion(15) for coupling with a connecting rod bolt; and a connecting rod cap(13) having a second penetrating portion(17) to be coupled with the connecting rod shaft through the connecting rod bolt. The connecting rod bolt includes a first member(10) and a second member(20) having different strengths. The first member having a relatively higher strength is disposed at the side directed toward the center of the connecting rod, and the second member having a relatively lower strength is disposed at the side opposed to the first member, when the connecting rod bolt is coupled to first and second penetrating portions. | ||||||
| 63 | COMPONENT COMPRISING AN OUTER THREAD FOR INSERTING INTO AN INNER THREAD | PCT/EP2006060461 | 2006-03-03 | WO2006092445A3 | 2007-03-15 | GIEHL ARNO |
| The invention relates to a component comprising an outer thread for inserting into an inner thread (1), a threaded bolt, and a component body (2) which is connected to the threaded bolt, the threaded bolt being formed by two threaded shells (3), a splaying element (4) that can be inserted between two shells, and an elastic counter-pressure element (14) to press the threaded shells (3) onto the splaying element (4). The threaded shells (3) have a friction adhesion region (5') and a tapering splaying/sliding region (5). The course of displacement of the splaying element (4) is limited by a course limiting element comprising a front abutment and a rear abutment (6,7). According to prior art, the components can block during the splaying process and two counter-pressure elements are required. According to the invention, this is avoided by positioning a splaying/sliding region (5) at a distance from the ends of the threaded bolt, and the counter-pressure element (14) is arranged in a peripheral receiving recess (8) in the outer wall of the threaded shells (3), surrounding the same. | ||||||
| 64 | Threaded Pin And System Comprising A Threaded Pin And A Holder | US15579170 | 2016-06-01 | US20180135684A1 | 2018-05-17 | Stefan Schulz; Julian Friedl; Ryan Ward |
| Threaded pin made of a starting material, wherein the threaded pin comprises a base, a tip portion, which is spaced apart from the base in the direction of a longitudinal axis of the threaded pin, wherein the tip portion comprises a bridge portion, and a first side wall with an outer profile, said first side wall extending from the bridge portion to a first base part, and a second side wall with an outer profile, said second side wall extending from the bridge portion to a second base part, wherein the first side wall is formed from a different part of the starting material to the second side wall and the first base part is formed from a different part of the starting material to the second base part, wherein part of the first part is in engagement with part of the second base part, and/or part of the first base part is connected to part of the second base part, wherein, as an alternative or in addition, part of the first side wall is in engagement with part of the second side wall, and/or, in addition, part of the first side wall is connected to part of the second side wall. | ||||||
| 65 | FASTENER ASSEMBLY | US15615282 | 2017-06-06 | US20170356484A1 | 2017-12-14 | William John Mallard |
| A fastener assembly for a motor vehicle is provided. The fastener assembly comprises a fastener configured to couple a first component to a second component of the motor vehicle, the fastener comprising a shank configured to be received within a bore of the first component; and a retaining member, the retaining member being couplable to the fastener and the first component, the retaining member comprising an opening configured to receive the fastener shank and to provide a resistance against the removal of the fastener shank from the bore of the first component, wherein the retaining member comprises a deformable portion configured to deform from a first state to a second state by virtue of the operating environment of the first component such that the fastener may be removed from the bore when the deformable portion is in the second state following operation of the motor vehicle. | ||||||
| 66 | PASS THROUGH FITTING FOR CABLES AND THE LIKE | US15164131 | 2016-05-25 | US20170343135A1 | 2017-11-30 | Loren Piotrowski |
| A pass through fitting for a cable or the like comprises a split bolt having a threaded shank and a nut which can be locked on the shank to prevent rotation therebetween. A passageway extends through the split bolt for receiving one or more cables. The fitting would be supported in a structure, such as a boat hull, through which it is desired to run the cable. The fitting may be sealed at the head, against the structure, to be watertight. | ||||||
| 67 | COUPLING ASSEMBLY FOR A POWER END AND A FLUID END OF A PUMP | US15089562 | 2016-04-03 | US20170284385A1 | 2017-10-05 | Terry Andrew Goss; Douglas James Meredith; Samuel Weaver |
| A mounting assembly mounts a fluid end unit to a power end unit and includes first and second end members, and a coupling. A first end of the first end member is a threaded shaft configured to be received in a mounting aperture of a power end unit. A first end of the second end member is a threaded shaft configured to be received in a mounting aperture of a fluid end unit corresponding to the mounting aperture of the power end unit. The coupling couples and extends the first end member and the second end member and may be removed therefrom without changing a relative position of the second end member to the first end member. | ||||||
| 68 | Systems and methods for hinge couplings | US13504102 | 2010-10-26 | US09169952B2 | 2015-10-27 | Michael W. Horgan |
| A coupling for coupling pipe segments (2,4). The coupling includes a first housing component (12), a second housing component (14), and a fastener coupling the first and second components together. The fastener (22) has an aligned configuration defining an axis of alignment such that first and second housing components are in a closed configuration to define a central axis of the coupling. The fastener has a skewed configuration to define a pivot axis of the fastener such that the first and second housing components are in an open configuration. The pivot axis is substantially parallel to the central axis and substantially perpendicular to the axis of alignment. | ||||||
| 69 | Blind fastener | US13328738 | 2011-12-16 | US09145908B2 | 2015-09-29 | Neil Frank Gill; Mark Gaskell; Douglas Ramsey Norris; Terry Williams |
| A blind fastener adapter for a conventional screw-threaded nut and screw comprises a collar and a segmented ring over the collar, the ring and collar having a tapered interface wherein relative axial movement results in a change of diameter of the ring. The adapter further includes a spring adapted to bias the collar and ring into mutual engagement; the collar and ring include means to prevent substantial relative angular movement thereof. The collar is adapted for engagement by a blind side head of the screw in use, and the ring is adapted for blind side engagement of the perimeter of a hole. | ||||||
| 70 | Method for producing a fastening device | US12891470 | 2010-09-27 | US09138830B2 | 2015-09-22 | Joseph Mueller; Andreas Fasske |
| A method for producing a fastening device, in which a head part and a shaft part are joined, is disclosed. | ||||||
| 71 | ONE PIECE HYDRAULIC DISC BRAKE CALIPER WITH ONE WAY PLUMBING | US13933065 | 2013-07-01 | US20130294865A1 | 2013-11-07 | Takahiro YAMASHITA; Shinichi TAKIZAWA |
| A hydraulic disc brake caliper that includes a housing that has first and second side portions and first and second end portions that cooperate to define a braking opening. The housing also includes first and second piston receiving openings and first and second fluid openings. The caliper also includes a bolt received in the second fluid opening that includes a shaft having a portion of a fluid path defined in the outer surface thereof that includes at least one channel and at least one reduced diameter portion. The fluid path extends from the first fluid opening to the second fluid opening. The at least one channel and the at least one reduced diameter portion are part of the fluid path and are in fluid communication between the first and second piston receiving openings. | ||||||
| 72 | Seat track and monument attach fastener | US12897060 | 2010-10-04 | US08444359B2 | 2013-05-21 | Martin R. Grether; Miki Beatovic |
| A blind fastener employs a split bolt element having two symmetrical half sections split at mating separation faces and cooperatively displaceable between a first collapsed position and a second expanded position. A capture portion split bolt has a substantially circular plan form in the first collapsed position with a diameter which is received through an attachment hole in a structural member. A bearing section and a threaded portion both have a substantially circular plan form in the second expanded position while the capture portion has compression surfaces extending with an elliptical major axis greater than the hole diameter in the extended second position to engage a bottom surface surrounding the attachment hole. The bearing section closely engages the attachment hole in the expanded position. A wedge separator element is insertable between the half sections to expand them from the first collapsed position to the second expanded position. A nut is threadably received on the threaded portion and engages a lip on a mounting aperture in a monument to be attached to the supporting structure. | ||||||
| 73 | Press-set threaded screws and 2 stroke air tool for installation | US12958944 | 2010-12-02 | US08430616B2 | 2013-04-30 | Joseph R. Wesley, Jr. |
| A press-set threaded screw assembly includes a first member having an aperture. A second member abutting the first member includes a threaded bore co-axially aligned with the aperture. A screw body includes a body flange, a neck portion, and a threaded member. The threaded member in a non-installed condition has first and second displacement portions separated by a tapered slot, each having a main thread portion. A pin is frictionally received in a bore created through the body flange and neck portion in a screw non-installed condition. The threaded member is inserted through the aperture and received in the threaded bore in an initial installation condition. The pin is axially aligned to slide into the tapered slot, whereby the pin oppositely displaces the first and second displacement portions away from each other to contact a plurality of female threads of the threaded bore, defining an installed condition. | ||||||
| 74 | Compound differential thread systems | US12553913 | 2009-09-03 | US08292243B2 | 2012-10-23 | James Shaffer |
| A compound differentially threaded element engages two or more longitudinally severed segments of a mating threaded element to provide differential linear motion. Different thread types may include pitch, thread starts, handedness or thread-form. Combinations of differential threads may be selected to enable fine or coarse linear motion without correspondingly fine or coarse thread pitches. | ||||||
| 75 | SYSTEMS AND METHODS FOR HINGE COUPLINGS | US13504102 | 2010-10-26 | US20120256418A1 | 2012-10-11 | Michael W. Horgan |
| A coupling for coupling pipe segments (2,4). The coupling includes a first housing component (12), a second housing component (14), and a fastener coupling the first and second components together. The fastener (22) has an aligned configuration defining an axis of alignment such that first and second housing components are in a closed configuration to define a central axis of the coupling. The fastener has a skewed configuration to define a pivot axis of the fastener such that the first and second housing components are in an open configuration. The pivot axis is substantially parallel to the central axis and substantially perpendicular to the axis of alignment. | ||||||
| 76 | CLAMPING SLEEVER AND CLAMP CONNECTION | US13365866 | 2012-02-03 | US20120133128A1 | 2012-05-31 | Harald Bohl |
| A clamping stub 10—to detachably hold in place elongated construction components 30 at a support 20 which is fitted with at least one continuous, threaded hole 25—comprises a stub shank (12) which can be screwed into said hole and is fitted with an inside space 22 congruent with the component 30 that can be slid into it in close-fit manner. The stub shank 12 comprises an external thread 14 fitted with at least one axis-parallel slit 16. The nominal diameter of the external thread 14 equals that of the threaded hole 25. A head 15 of the stub shank 12 is fitted with shaped surfaces 26 on which a tool may be applied and by its flanged surface 24 exceeds the diameter of said external thread 14. The inside space 22 flaring toward its end 13 in particular in conical manner runs as far as into the head 15 or passes through it. Clamping stubs 10 devoid of a head and of which the shank length at most equals the thickness of the support 20 may be used for a tubular or flat-steel support 20 fitted with at least one continuous, threaded hole 25 subtending an angle to said support. The components to be affixed to said support may be railing bars, tubes/pipes or the like. Double clamping stubs 35 are appropriate for system connection and for further applications such as slide bearings, shaft-hub couplings shaft couplings and the like, wherein the invention offers the pronounced advantage of clamping force adjustability. | ||||||
| 77 | SEAT TRACK AND MONUMENT ATTACH FASTENER | US12897060 | 2010-10-04 | US20120082527A1 | 2012-04-05 | Martin R. Grether; Miki Beatovic |
| A blind fastener employs a split bolt element having two symmetrical half sections split at mating separation faces and cooperatively displaceable between a first collapsed position and a second expanded position. A capture portion split bolt has a substantially circular plan form in the fist collapsed position with a diameter which is received through an attachment hole in a structural member. A bearing section and a threaded portion both have a substantially circular plan form in the second expanded position while the capture portion has compression surfaces extending with an elliptical major axis greater than the hole diameter in the extended second position to engage a bottom surface surrounding the attachment hole. The bearing section closely engages the attachment hole in the expanded position. A wedge separator element is insertable between the half sections to expand them from the first collapsed position to the second expanded position. A nut is threadably received on the threaded portion and engages a lip on a mounting aperture in a monument to be attached to the supporting structure. | ||||||
| 78 | Anti-vibration/rotation device for split bolts | US11119613 | 2005-05-02 | US07607878B2 | 2009-10-27 | Charles E. Whipple; Cong Thanh Dinh; Jerry A. Woodward |
| A retaining device for a split bolt connector which includes: a continuous wall that defines an aperture and at least one bendable tab extending upwardly from the wall or a member extending between opposing wall sections. The wall is adapted to accommodate the nut on a split bolt connector in the aperture and the at least one tab, or the member, is adapted to engage the slot in the split bolt after the nut is connected to the split bolt. | ||||||
| 79 | CONSTANT LOAD FASTENER | US11859697 | 2007-09-21 | US20080213062A1 | 2008-09-04 | Alfred David Johnson; Michael D. Bokaie; Valery Martynov |
| Described herein are fasteners and devices for securing together several components so that the load applied to the components is constant or nearly constant. The fasteners described herein include a hyperelastic member having first end to which a first retainer is coupled and a second end to which a second retainer is coupled. The retainers are configured to contact the structures being fastened and transfer the load from the structures to the hyperelastic member. The hyperelastic member may be an elongate shaft (e.g., a rod, cylinder, strut, etc.), and is a shape memory alloy that is typically fabricated as a single crystal. | ||||||
| 80 | Hole location gauges and methods | US11001801 | 2004-12-01 | US07329076B2 | 2008-02-12 | Nicholas A. Hartney; Kim R. Heinicka; Winston S. Webb |
| The present invention provides devices and methods for indicating or gauging the position of one or more holes in a workpiece. In one aspect of the present invention reusable devices that can be removably engaged with a bore or tapped hole in a workpiece for accurately indicating the center axis of the bore or tapped hole are provided. An exemplary device in accordance with the present invention includes an expandable shank, indicating surface, and driving head. The driving head can be used to install the device into a hole in a workpiece. The expandable shank can be expanded to positively engage the device with the hole in the workpiece and the indicating surface can be referenced, with a probe, to determine the center axis of the hole in the workpiece. | ||||||
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