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JP2020026246A |
To provide a marked rim that has a simple structure of a mark and makes a prepare process easy and a process for preparing the same.A marked wheel rim has a rim body that includes an outer surface, and a mark that is embedded on the oute...
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JP6637842B2 |
A bicycle rim basically includes a first annular side surface portion, a second annular side surface portion, an annular connecting portion and an outermost layer. The first annular side surface portion includes a first braking surface. ...
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JP2020011560A |
To provide a vehicle wheel which can use an existing structure of a wheel for attachment of a helmholtz resonator (a sub air chamber member) to reduce manufacturing costs.A vehicle wheel (1) of the invention is characterized by including...
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JP2020006789A |
To provide a vehicular wheel which enables further improvement of retention capacity of a sub air chamber member on a rim compared to a conventional vehicular wheel.The invention relates to a vehicular wheel 1 in which a sub air chamber ...
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JP2020006790A |
To provide a tire wheel assembly that can readily fit a helmholtz resonator to a commercially available wheel.A tire wheel assembly 1 includes: a pair of bead seats 13 for a wheel 1a; a lid body 20 disposed upward of a well part 11c whil...
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JP2020006805A |
To provide a vehicular wheel which has various attachment modes to a wheel while having a sub air chamber member made of synthetic resin.A vehicular wheel (1) of the invention is characterized by including: a sub air chamber member (10) ...
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JP2020006804A |
To provide a vehicular wheel having a helmholtz resonator (a sub air chamber member) which can secure a large capacity of a sub air chamber compared to a conventional helmholtz resonator.A vehicular wheel 1 of the invention includes: a s...
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JP2020006779A |
To provide a vehicular wheel having a helmholtz resonator (a sub air chamber member) which can secure a large capacity of a sub air chamber compared to a conventional helmholtz resonator.A vehicular wheel 1 of the invention is characteri...
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JP2019217988A |
To provide a vehicle wheel which enables a helmholtz resonator to be attached to a rim by utilizing a conventional structure without cutting a peripheral groove for attachment of the helmholtz resonator in the rim.A vehicle wheel 1 of th...
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JP2019217979A |
To provide a vehicle wheel which uses an adhesive for fixing a helmholtz resonator and enables reduction of noise caused by resonance of air columns even if the wheel deforms.A vehicle wheel 1A includes: a pair of vertical walls 14, 15 w...
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JP2019217987A |
To provide a vehicle wheel having a helmholtz resonator (a sub air chamber member) which can secure a larger capacity of a sub air chamber compared to a conventional helmholtz resonator.The invention relates to a vehicle wheel 1 in which...
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JP2019218016A |
To provide a vehicle wheel which can prevent a helmholtz resonator from being separated from a rim by centrifugal force with a simple structure.A vehicle wheel 1A includes: a pair of vertical walls 15a, 15b which is provided standing so ...
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JP6624769B1 |
The present disclosure may relate to a centerless wheel assembly that includes a centerless rim that includes a first center point located in a first plane generally defined by itself. The centerless wheel assembly may also include a cen...
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JP2019214278A |
To provide a tire wheel assembly that allows a helmholtz resonator to be easily mounted on a commercially available wheel.A tire wheel assembly 1 according to the invention comprises a flexible tabular body 20 connected to tire beads 24 ...
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JP2019199094A |
To reduce cost of manufacture of a rim to which a Helmholtz resonator is attached more remarkably than the conventional way.A wheel for vehicle 1 comprises an auxiliary air chamber member 10 (Helmholtz resonator) integrally molded on an ...
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JP2019196045A |
To provide a vehicle wheel which can attain sufficient sound deadening effect despite of having one helmholtz resonator (a sub air chamber member).A vehicle wheel (1) of the invention is characterized by including: one helmholtz resonato...
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JP2019181999A |
To provide a vehicle wheel capable of further surely preventing a Helmholtz resonator from being detached from a wheel by centrifugal force.A vehicle wheel 1 includes: a Helmholtz resonator (sub air chamber member 10) adhered to a wheel ...
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JP6586989B2 |
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JP6587082B2 |
The present disclosure relates to a Coupling unit for coupling a tire to a rim, the Coupling unit including an upper surface, a lower surface, and side surfaces, in which a maximum length of the Coupling unit is larger than a distance be...
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JP6579581B2 |
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JP6578449B2 |
The present invention relates to a wheel comprising a hub formed inside the wheel, a rim portion separated outwardly from the hub and forming a circumference on which a tire is fitted, a plurality of spokes connecting the hub and the rim...
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JP2019141872A |
To provide an apparatus for manufacturing automobile wheel, a method for manufacturing an automobile wheel, and a control program which enable an elongation amount to be constant, and a rim part to be molded into a full length as set, by...
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JP2019142478A |
To provide an insert that allows mounting and tensioning of spokes in bicycle spoked wheels that are equal in structural strength and excel in aerodynamic behavior as compared with conventional wheels.An insert 60 used in a rim 10 of a s...
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JP6567338B2 |
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JP6554227B2 |
An auxiliary air chamber member includes: a lower surface arranged on the outer circumferential surface side of a well section; an upper surface arranged outward from the lower surface; an auxiliary air chamber formed between the upper s...
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JP6546772B2 |
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JP6541769B2 |
A vehicle wheel is provided which includes a sub air chamber member capable of suppressing a surface deformation amount in case of an action of an internal pressure of the sub air chamber member. A sub air chamber member of a vehicle whe...
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JP2019514791A |
The present invention relates to a vehicle wheel, specifically, a wheel body provided with four plate joints, a plate to be coupled to each of the plate joints, and an air chamber bracket hole on the upper surface of the plate. It is com...
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JP2019081406A |
To perform a smooth fitting-in operation without applying excessive load on an auxiliary air chamber member.An auxiliary air chamber member fitting device 1 for fitting an auxiliary air chamber member 2 in a pair of vertical wall parts f...
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JP6518676B2 |
The invention is characterized in that the tension belt contains at a first end an eyelet for threading a second end opposite the first end, and starting from the second end and away from the first end on the surface of the tension belt,...
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JP6508047B2 |
Provided is a power generation system. The power generation system comprises: a pneumatic tire; a wheel on which the pneumatic tire is mounted; and at least one generator wind turbine attached to the pneumatic tire and/or the wheel in a ...
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JP6507074B2 |
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JP6498841B2 |
A sub-air chamber member includes: a lower surface portion disposed proximate to the outer circumferential surface of the well portion; an upper surface portion disposed radially outside of the lower surface portion; a pair of edge porti...
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JP6483324B2 |
A wheel width direction (Y) cross-section of a well portion (11A) includes a hump portion (H1) and a hump portion (H2) that protrude to the outside (Z1) in a wheel radial direction (Z), and a curved surface (11s) that connects hump porti...
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JP6483724B2 |
A tire rim of a motor vehicle includes a substantially cylindrical body for holding a tire, and a hub connected to the body through radial members, and has an outer face facing, in use, the outside of the vehicle, and an opposite inner f...
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JPWO2017130080A1 |
Realize space saving in automobiles equipped with batteries. Increase the degree of freedom in designing automobiles. Provided is a power control method or a power control system capable of efficiently using power. It is a power control ...
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JP2019010907A |
To provide a holding device capable of absorbing deviation of a disk rotor caused by difference of a thermal coefficient of expansion between the disk rotor and a wheel and elastic deformation of the wheel due to force in a vertical dire...
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JP6439420B2 |
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JP2018536573A |
The present disclosure relates to tires and rim braking systems for wheels attached to such tires. [Selection diagram] Fig. 1
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JP6436631B2 |
The invention relates to a bicycle wheel rim (10), comprising a radially outer portion (12) configured to be coupled with a bicycle tyre and a radially inner portion (14) comprising a plurality of attachment holes (16) for respective spo...
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JP6434971B2 |
A tyre cavity noise absorber comprising a body 1 of sound absorbing material with an outer protective cover 3. The body of sound absorbing material is intended to be mounted to a wheel 2 of a wheel and tyre 6 assembly so that a surface o...
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JP2018188136A |
To provide a wheel for an air maintenance tire (AMT) system, which enables components of the AMT system to be securely mounted, while allowing a tire to be mounted without interference from the AMT system components.A wheel of the presen...
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JP6427230B1 |
To provide a method for configuring an auxiliary air chamber member for a vehicle wheel capable of reducing development man-hours. This is a method of configuring an auxiliary air chamber member 10 of a vehicle wheel 1 having an auxiliar...
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JP2018176817A |
To easily attach a measurement part to a wheel.A tire state measurement device 10 is disposed at the inner side of a tire T of a vehicle and attached to a wheel 1 of the vehicle and includes: a support part 11 which extends along a circu...
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JP2018182950A |
To provide a wheel rim generator.A wheel rim generator of the present invention comprises: a rim including an annular frame surface, spoke unit, and axis of rotation; a bearing composed of an outer ring and inner ring, the inner ring bei...
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JP6420880B2 |
This vehicle wheel includes: a first vertical wall surface defined by one rising part of a rim that forms a well part and a second vertical wall surface defined by another rising part are provided; an auxiliary air chamber member has a m...
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JP6420240B2 |
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JP6406649B2 |
A rim section 18 is provided with e disk section 20 and is secured to a jig by patting the disk section 20 as the lower side. By allowing a groove section 40 (an engaging section) provided along a circumferential direction of the inner p...
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JPWO2017159826A1 |
Provided is a vehicle wheel capable of increasing the capacity of an auxiliary air chamber member and improving the sound deadening property without impairing the tire mountability. The upper surface portion 13b in the widthwise cross se...
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JPWO2017159828A1 |
The secondary air chamber member (10) partially connects the upper surface portion (25a) and the lower surface portion (25b) by recessing from the upper surface portion (25a) and the lower surface portion (25b) into the inside of the sec...
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