WO2004000579A1 - タイヤ情報発信体を具えたタイヤ車輪,タイヤ情報発信体の装着具及び固定具,並びにタイヤ情報発信体の装着方法 - Google Patents
タイヤ情報発信体を具えたタイヤ車輪,タイヤ情報発信体の装着具及び固定具,並びにタイヤ情報発信体の装着方法 Download PDFInfo
- Publication number
- WO2004000579A1 WO2004000579A1 PCT/JP2003/007442 JP0307442W WO2004000579A1 WO 2004000579 A1 WO2004000579 A1 WO 2004000579A1 JP 0307442 W JP0307442 W JP 0307442W WO 2004000579 A1 WO2004000579 A1 WO 2004000579A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tire
- wheel
- rim
- information transmitter
- base
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C19/00—Tyre parts or constructions not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0491—Constructional details of means for attaching the control device
- B60C23/0498—Constructional details of means for attaching the control device for rim attachments
- B60C23/04985—Constructional details of means for attaching the control device for rim attachments using straps surrounding the rims
Definitions
- the present invention relates to a tire wheel having a tire information transmitter, a mounting tool, a fixing tool, and a method of mounting the tire information transmitter.
- a tire information transmitter typically a so-called transbonder
- a tire information transmitter is attached to a tire to be mounted on a vehicle, and various kinds of information on the tire and information on the used tire are provided.
- the scope of application of such tire information transmitters extends to tires for construction vehicles as well as tires for passenger cars and trucks and buses.
- U.S. Pat. No. 4,911,217 describes a tire information transmitter combining a sensor and a transbonder that measures the internal pressure and temperature of a tire and transmits the data.
- the buried tire is described.
- the tire information transmitter receives high temperature and high pressure due to the vulcanization process during tire production, and receives input from the road surface and heat generated by the tire itself during load rolling.
- the failure rate was high, because it was received directly.
- the tire information transmitter is buried in the tire, so that the tire information transmitter alone cannot be replaced, and the entire tire must be replaced. Atsuta.
- Japanese Patent Application Laid-Open No. 9-136517 discloses a method of bonding a tire information transmitting body to the inner peripheral surface of a tire via a flexible member, and a method of bonding a wheel rim base using a metal plate or a belt. A method for fixing the tire information transmitter is described. But evening In the case of bonding information transmitters to tires, excessive input to the tire tread generated under severe use environment running on rough road surface, especially represented by construction vehicle tires, The tire information transmitter may come off the place where it is adhered and may not function properly. In extreme cases, the tire information transmitter may be directly affected by external input and may be damaged.
- the tire when fixing the tire information transmitter to the rim base, the tire must be mounted on the wheel after fixing the tire information transmitter to the rim base, but the gap between the bead part of the tire and the wheel is small.
- the evening information transmitter having a certain thickness is fixed to the rim base, the workability of tire mounting work will be significantly impaired, and the bead will contact and damage the tire information transmitter. There is a risk.
- an object of the present invention is to provide a tire wheel that can guarantee the normal operation of the tire information transmitter even in a severe use environment.
- Another object of the present invention is to provide a mounting device and a fixing device for a tire information transmitter, which are excellent in workability.
- Still another object of the present invention is to provide a method for easily mounting a tire information transmitter.
- a first invention is directed to a tire wheel including a tire, a wheel to which the tire is mounted, and a tire inner space surrounded by the tire, wherein a tire information transmitter is provided.
- the tire wheel is located at a position separated from both the wheel and the tire.
- a ring-shaped elastic body to which the tire information transmitting body is attached is arranged along a peripheral surface of a rim of a rim of the wheel.
- the ring-shaped elastic body is a rubber band.
- the ring-shaped elastic body is a rubber ring.
- the flexible pipe on which the tire information transmitting body is attached is It is preferable to arrange along the inner peripheral surface of the round part.
- a narrow hanger to which the tire information transmitting body is attached is sandwiched between a bead portion of the tire and a rim of the wheel.
- the wheel has a removable bead seat ring which is in contact with a bead portion to form a seat surface, and a narrow hanger to which a tire information transmitting body is attached is provided.
- -It is preferable to be fixed to a dosing ring.
- the tire information transmitter is a transbonder.
- a wheel having a single-sided detachable flange type rim has a base portion that comes into contact with a backlash with a detachable flange removed, and a ring-shaped elastic member with a tire information transmitter is obliquely contacted. And a guide portion having an outer surface formed with a guide means for forcibly moving the wheel and dropping onto the outer peripheral surface of the rim base of the wheel. The base portion and the guide portion form an L-shape and follow the gutter. It is a wearing device configured to be movable.
- the guide means is a step side wall extending obliquely across the outer surface of the guide portion.
- an outer surface portion of the guide portion, on which the elastic body contacts and moves is configured such that an outer surface height gradually decreases in a dropping direction of the elastic body.
- the base portion and the guide portion each include at least one rolling element on a contact surface with the rim base.
- the rolling elements provided on the contact surface of the guide portion are arranged so as to be able to move along the grooves provided over the entire circumference of the play.
- the inner surface of the rim base of the wheel which is opposed to the inner surface of the guide portion at a predetermined interval and has the detachable flange removed, further includes an insertion portion having an inner surface that can be inserted from the gas side. It is preferable that the insertion portion, the base portion and the guide portion have a hook shape. No.
- the insertion portion and the base portion are hingedly connected.
- the insertion portion includes at least one rolling element on a contact surface with the rim base.
- a wheel having a single-sided detachable flange type rim, a base portion which comes into contact with the gas with the detachable flange removed, and one end of the base portion, and the inner shape of the gutter And a holding part connected to the other end of the base part for holding a mount attached to the ring-shaped elastic body with the tire information transmitting body.
- the fixing device is configured such that the supporting portion and the holding portion have a hook shape and can be detachably fixed to the rim.
- At least the support portion is made of panel steel, and the support portion is configured to be able to clamp the rim together with the base portion and the Z or the holding portion.
- the holding portion has a main body extending along the outer surface of the rim base and a spring steel clip extending from the main body and attached to the ring-shaped elastic body with the tire information transmitter by the main body and the clip. It is preferable to configure the mount so that it can be clamped.
- the length of the holding portion is substantially the same as the distance from the backlash to a predetermined fixed position of the tire information transmitter measured along the outer surface of the rim base.
- the ring-shaped elastic body with the tire information transmitting body is mounted on the one-sided detachable flange type rim of the wheel, one bead portion of the tire is attached from the gutter side where the detachable flange is removed.
- the other bead and rim Temporarily insert until a gap remains between the gutters, and through this gap, part of the elastic body is wrapped around the rim base, fixed with a fixing tool, Attach the elastic body to the mounting tool, move the mounting tool along the line, attach the entire elastic body to the rim base while pulling and elastically deforming the elastic body, and remove the fixing tool and the mounting tool
- the other bead part of the tire is inserted into the rim base, and the detachable flange which has been removed is attached to the gutter to form a tire wheel. It is a method of attaching to the one-side detachable flange type rim of the wheel.
- the mounting device is forcibly attached to the wheel that has a detachable flange rim on one side, the base part that comes into contact with the gutter with the detachable flange removed, and the ring-shaped elastic body with the tire information transmitter obliquely contacted.
- a guide portion having an outer surface formed with a guide means for dropping on the outer peripheral surface of the rim base of the wheel by moving the base portion, and the base portion and the guide portion form an L-shape and can move along the gas
- an insertion portion having an inner surface that can be inserted from the side of the gamut on the inner peripheral surface of the rim base, an inner surface facing the inner surface of the insertion portion at a predetermined interval, and an elastic body.
- a guide portion having an outer surface formed with guide means forcibly moving in a state of being contacted obliquely and dropping onto the outer peripheral surface of the rim base; and a base portion for connecting the insertion portion and the guide portion.
- the mounting portion is configured such that the entrance portion, the guide portion, and the base portion have a hook shape and are movable along the gutter.
- the ring-shaped elastic body has a mount for attaching a fixing device, and the fixing device is connected to a base portion that contacts the gutter, and is connected to one end of the base portion. It has a supporting part having a suitable shape and a holding part connected to the other end of the base part for holding the mount.
- the base part, the supporting part and the holding part have a hook shape and are formed on the rim. It is preferable that the fixing tool is configured to be detachably fixed.
- the tire information transmitter is mounted on the wheel of the first aspect having a flexible tube.
- a flexible pipe in which a tire information transmitter is fixed in advance is arranged inside the tire, and after filling the flexible pipe with gas, the tire is mounted on the wheel, and the inside of the tire is filled with gas.
- This is a method of mounting a tire information transmitter that applies a predetermined internal pressure.
- the narrow hanger with the tire information transmitter mounted in advance is temporarily fixed to one or both bead portions of the tire.
- the interior of the bar is filled with gas to fit the bead part to the rim, and the narrow hanger is beaded. This is the method of mounting the tire information transmitter to be held between the unit and the rim.
- a narrow hanger to which the tire information transmitter is attached in advance is temporarily attached to one or both bead portions of the tire.
- a tire that stops or suspends from the bead part fits both bead parts to the rim base of the wheel, then fixes the narrow hanger to the bead seat ring, and then fits the bead seat ring to the rim base. This is the method of mounting the information transmitter.
- the elastic body is not particularly limited as long as the elastic body expands by elastic deformation at the time of mounting, and is reduced by elastic deformation after mounting and fixed to the rim, but in the case of the first invention, it is a rubber band. In the case of the second invention, a rubber ring such as an O-ring is preferable.
- FIG. 1 is a sectional view showing a tire wheel of a first embodiment according to the first invention.
- FIG. 2 is a sectional view showing another tire wheel of the first embodiment according to the first invention.
- FIG. 3 is a sectional view of a tire showing a procedure for mounting the tire information transmitting body.
- FIG. 4 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 5 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 6 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 7 is a cross-sectional view showing a mounting structure of a flange in a wheel incorporating a tire for a construction vehicle.
- FIG. 8 is a sectional view showing a tire wheel of a second embodiment according to the present invention.
- FIG. 9 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 10 is a sectional view of a tire showing a procedure for mounting the tire information transmitting body.
- FIG. 11 is a sectional view showing a tire wheel according to a third embodiment of the present invention.
- FIG. 12 is a perspective view showing a narrow hanger.
- FIG. 13 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 14 is a sectional view showing a tire wheel of a first modification of the third embodiment.
- FIG. 15 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 16 is a sectional view showing a tire wheel according to a second modification of the third embodiment.
- FIG. 17 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 18 is a cross-sectional view showing a tire wheel of a third modification of the third embodiment.
- FIG. 19 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 20 is a sectional view showing a tire wheel according to a fourth embodiment of the first invention.
- FIG. 21 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 22 is a sectional view of a tire showing a procedure for mounting the tire information transmitting body.
- FIG. 23 is a sectional view of a tire showing a procedure for mounting the tire information transmitter.
- FIG. 24 is a perspective view of a representative wearing tool according to the second invention.
- FIG. 25 is a cross-sectional view of surface B of the wearing tool of FIG.
- FIG. 26 is a cross-sectional view of the wearing tool of FIG.
- FIG. 27 is a sectional view showing another embodiment of the wearing tool shown in FIG.
- FIG. 28 is a perspective view of another mounting device according to the present invention.
- FIG. 29 is a cross-sectional view of surface B of the wearing tool of FIG.
- FIG. 30 is a sectional view showing another embodiment of the wearing tool shown in FIG.
- FIG. 31 is a cross-sectional view of a representative fixing device according to the third invention, which holds a mount, Shown with the backlash attached.
- FIG. 32 is a view showing a procedure for attaching the elastic body to the one-side detachable flange type rim in one embodiment.
- FIG. 33 is a view showing a procedure for attaching the elastic body to the one-side detachable flange type rim in one embodiment.
- FIG. 34 is a view showing a procedure for attaching the elastic body to the one-side detachable flange type rim in one embodiment.
- FIG. 35 is a diagram showing a procedure for attaching the elastic body to the one-side detachable flange type rim in one embodiment.
- FIG. 36 is a view showing a procedure for attaching the elastic body to the one-side detachable flange type rim in one embodiment.
- FIG. 37 is a view showing a procedure for attaching the elastic body to the one-side detachable flange type rim in one embodiment.
- FIG. 38 is a perspective view showing a state in which the mount is fixed to a one-side detachable flange type rim in another embodiment.
- FIG. 39 is an explanatory view showing a state in which the elastic body is being mounted on the one-side detachable flange type rim in another embodiment.
- FIG. 40 is a perspective view of a main part of a rim base in a state where a rubber ring, a mount, and a tire information transmitting body are mounted according to one embodiment.
- FIG. 41 is a perspective view of a main part of a rim base with a rubber ring, a mount, and a tire information transmitting body mounted thereon in another embodiment.
- FIG. 42 is a perspective view of a main part of a rim base with a rubber ring, a mount, and a tire information transmitting body mounted thereon in another embodiment.
- FIG. 1 is a partial sectional view showing a tire wheel 3A of this embodiment.
- the tire wheel 3A with tire 1 mounted on wheel 2 has a rim base 2 of rim 20 of wheel 2, a ring-shaped elastic body arranged along the circumference, and in Fig. 1, rubber information is transmitted to rubber band 4.
- Body 5 is attached.
- the tire information transmitter 5 transmits various information regarding the tire to which the tire is mounted, and measurement data of the temperature sensor and the internal pressure sensor incorporated therein, to the outside of the tire wheel.
- the interrogation signal is used as an energy source.
- the information may be autonomously transmitted by incorporating a battery as an energy source.
- the rubber band 4 is an elastic ring body that can be fitted to the rim base 21 with an appropriate fastening force, and can be securely fixed to the rim base 21.
- a tire information transmitter 5 is attached to the rubber band 4 in advance as an integral body by vulcanizing and bonding to the outer diameter side of the rubber band, or is attached using an appropriate fastener. .
- FIG. 2 is a partial cross-sectional view showing the tire wheel 3A when the ring-shaped elastic body is a rubber ring 26 in the first embodiment.
- At least one mount 27 is attached to the rubber ring 26, and the tire information transmitter 5 is fixed on the mount 27.
- the rubber ring 26 can be fitted to the rim base 21 with an appropriate fastening force, and the mount 27 can be securely fixed to the rim base 21.
- the tire information transmitter 5 is securely fixed to the rim 20 via the rubber band 4 or the rubber ring 26, and as a result, for example, various inputs applied to the tire wheels mounted on the construction vehicle
- there is no fear of damaging the tire as compared with the case where it is directly attached to the inner surface of the tire by bonding or the like, and since the mounting position on the rim base 21 does not change, Tire due to the above external force
- the tire information transmitter 5 is not affected even when the tire is largely bent inward, so that the function of the tire information transmitter 5 is not impaired. If the tire information transmitter 5 has a function of detecting the temperature, it does not come into direct contact with the wheel 2, so that the temperature detection is not affected by the temperature of the wheel 2. In addition, it is possible to accurately detect the temperature in the tire inner space surrounded by the tire 1 and the wheel 2.
- FIG. 1 are cross-sectional views of the tire 1 showing a mounting procedure when mounting the tire information transmitter 5 inside the tire.
- the tire 1 for a construction vehicle on the wheel 2 as shown in Fig. 3, one bead 1a of the tire 1 was inserted into the rim base 21 of the wheel 2 mounted on the floor.
- the tire 1 is placed on the platform 10 and held in a floating state.
- the rubber band 4 to which the tire information transmitter 5 has been previously fixed is connected to the wheel 2 via the gap S generated between the other wheel lb and the wheel 2.
- the base 10 on which the tire 1 is mounted is removed, and the tire 1 is placed on the floor.
- the position is determined by using a pushing jig 11. It is preferable to perform matching.
- a flange must be attached to the end of wheel 2 on the tire receiving side.
- the details of the mounting structure of the flange at the edge of the wheel 2 on the tire receiving side are as follows.Firstly, the O-ring packing 25 is attached to the edge of the wheel 2 on the tire receiving side. Insert the short cylindrical bead seat ring 22 into which the flange ring 23 is engaged with the bent portion 22 a, and remove the gap between the wheel 2 and the bead seat ring 22. The tire 1 can be held by the flange ring 23 by fitting the lock ring 24 therebetween.
- a tire wheel 3B according to a second embodiment will be described with reference to FIGS.
- a flexible pipe 6 to which a tire information transmitter 5 is attached is arranged along the inner peripheral surface of the crown portion of the tire 1.
- the flexible pipe 6 is pressed against the inner peripheral surface of the crown portion by the internal pressure of the tire 1 while being filled with a gas, and is fixed there.
- the flexible tube 6 filled with the gas is interposed between the tire and the tread portion of the tire, and serves to prevent various inputs applied to the tire from being transmitted to the tire information transmitter 5. .
- the tire information transmitter 5 is fixed at a position separated from the inner wall of the tire 1 via the flexible pipe 6, and is not affected by various inputs applied to the tire wheel, so that the tire is damaged.
- the function of the tire information transmitter 5 is not impaired.
- the tire information transmitter 5 is attached to the flexible pipe 6 in advance as an integral body by vulcanizing and bonding it to the inner diameter side of the flexible pipe, or using an appropriate fastener.
- FIG. 9 to 10 are cross-sectional views of the tire showing a mounting procedure when mounting the tire information transmitter 5 inside the tire.
- a flexible pipe 6 on which a tire information transmitter 5 is fixed in advance is arranged inside the tire 1, and the inside of the flexible pipe 6 is filled with a gas such as air or nitrogen.
- a gas such as air or nitrogen.
- FIG. 11 is a partial sectional view showing a tire wheel 3C of this embodiment
- FIG. 12 is a perspective view showing a narrow hanger 19.
- a narrow hanger 19 is mounted on the tire wheel 3C having the tire 1 mounted on the wheel 2 with its base sandwiched between the bead portion 1b of the tire 1 and the rim 20 of the wheel 2. Fixed.
- a tire information transmitter 5 is attached to the tip of the narrow hanger 19 via an elastic base 7, and the narrow hanger 19 is made of an elastic plate material such as spring steel.
- a stay 8 is attached to the narrow hanger 19 to suppress the vibration of the tire information transmitter 5 at the tip when the tire is running.
- FIG. 13 is a cross-sectional view of the tire 1 showing a stage before the tire information transmitter 5 is mounted inside the tire.
- the tire 1 is placed on the platform 10 and held in a floating state, but at a stage before this, the narrow hanger 19 is temporarily attached to the other bead portion 1b using the panel force described above. Stop it.
- the platform 10 is removed and the tire 1 is lowered.
- the narrow hanger 8 is arranged radially outside the outer periphery of the rim base 21, the other bead
- the part 1 b can also easily introduce this around the rim base 21.
- a ring packing 25 is attached to the edge of the wheel 2 on the tire receiving side, and then, Insert the short cylindrical bead seat ring 22 with the ring 23 engaged with the bent portion 22 a, and insert the lock ring 2 4 into the gap between the wheel 2 and the bead seat ring 22.
- the tire 1 can be held by the flange ring 23 by fitting the.
- the narrow hanger 19 is sandwiched and fixed between the bead portion 1 b and the bead seat ring 22 and between the bead portion 1 b and the flange ring 23. Once the narrow hanger 19 is sandwiched and fixed between them, it is not necessary to fix the narrow hanger 19 to the bead portion 1b by its spring force. Until b is fitted to the rim 20, it is sufficient to have enough force to prevent the bead from shifting from the bead portion 1b.
- FIG. 14 is a cross-sectional view showing the evening wheel 3CA of the first modified example.
- FIG. 15 shows a method of mounting the tire information transmitter 5 on the tire wheel 3CA of the first modified example.
- FIG. 1 is a sectional view of a tire 1.
- a narrow hanger 9 instead of the narrow hanger 19 in the tire wheel 3C is sandwiched and fixed between the rim 20 and the ridge 20 of the tire 1.
- the information transmitter 5 is attached to the tip of the narrow hanger 9 via the elastic base 7, and further, the fiij is opposite to the tip of the narrow hanger 9 on which the information transmitter 5 is attached.
- a spacer 12 is provided to secure an interval between the wheel 2 and the rim base 21. With this configuration, it is possible to arrange the tire information transmitter 5 away from both the wheel 2 and the tire 1.
- the period from when the first bead portion 1a is inserted into the rim base 21 to when the second bead portion 1b is inserted into the rim base 21 is set.
- a narrow hanger 19 made of spring steel is sandwiched between the inside and outside of the bead portion 1b using the spring to temporarily fix the hanger 19 to the bead portion 1b.
- the hook 9a provided at the base end of the narrow hanger 9 is hooked on the outer surface in the width direction of the bead portion 1b, so that the narrow hanger 9 is formed on the bead portion 1b. Suspended from.
- the distance between the narrow hanger 9 and the rim base 21 is reduced by the spacer 12 attached to the leading end of the narrow hanger 9. Can be held. Then, according to the same procedure as that for the tire wheel 3C described above, the base end of the narrow hanger 9 is sandwiched between the rim 20 and the bead portion 1b, and the narrow hanger 9 is fixed therebetween. .
- FIG. 16 is a cross-sectional view showing the tire wheel 3 CB of the second modification
- FIG. 17 shows a method of attaching the evening information transmitter 5 to the tire wheel 3 CB of the second modification. It is sectional drawing of evening 1.
- a narrow hanger 13 having the same shape as the narrow hanger 9 in the tire wheel 3 CA is replaced with one bead portion 1 a and the rim 20 instead of the other bead portion 1 b.
- the information transmitter 5 is attached to the distal end of the narrow hanger 13 via the elastic base 7.
- FIG. 18 is a cross-sectional view showing the tire wheel 3 CC of the third modification
- FIG. 19 shows a method of attaching the evening information transmitter 5 to the tire wheel 3 CC of the third modification. It is sectional drawing of evening 1.
- both ends of the narrow hanger 14 are respectively sandwiched and fixed between the one bead portion 1a and the other bead portion 1b and the corresponding rim 20.
- Tire information transmitter 5 is narrow
- the gasket 14 is attached to a central portion of the gasket 14 away from the both ends via an elastic base 7.
- the ends of the narrow hanger 14 made of spring steel Prior to inserting both bead portions la and lb into the rim base 21 when mounting the tire information transmitter 5, the ends of the narrow hanger 14 made of spring steel must be connected to the corresponding bead portions.
- both ends of the narrow hanger 14 are temporarily fixed to the bead portions 1a and 1b, both the bead portions 1a and lb of the tire 1 are connected to the rim base 2 Then, both ends of the narrow hanger 14 are attached to the bead portions 1a and lb by fitting both bead portions 1a and lb of the tire to the rim 20 according to the procedure described above. r It can be clamped and fixed between each corresponding rim 20. As shown in FIGS. 18 and 19, both ends of the narrow hanger 14 may be terminated at portions corresponding to the bead sheet surfaces of the bead portions 1a and 1b. The narrow hanger 14 may be extended to the outside in the width direction of the bead portion, and the narrow hanger 14 can be temporarily fixed to the bead portions 1a and 1b more reliably than in this case.
- the information transmitter 5 is connected to the outer wheel. Can be fixed to 3 CC.
- the narrow hanger to which the evening information transmitter 5 is attached is also sandwiched between the bead portion of the tire 1 and the rim. Since it is fixed, its mounting is simple and the tire information transmitter 5 is located at a distance from the tires and wheels, so that the tire 1 and the evening information transmitter 5 are arranged. As described above, when the tire information transmitter 5 detects the temperature without causing any damage to itself, it is not affected by the wheel temperature. In addition, since the tire information transmitter 5 is attached to the narrow hanger via the elastic base 7, damage to the tire information transmitter 5 due to vibration or impact can be suppressed.
- a fourth embodiment of the tire wheel 3D according to the first invention will be described with reference to FIGS. FIG.
- a tire hanger 15 with a tire information transmitter 5 attached to the tip of a tire wheel 3D with a tire 1 mounted on a wheel 2 via an elastic base 7 has a base end at the base.
- the seat ring 22 is fixedly provided.
- a spacer 12 for securing a space from the rim base 21 of the wheel 2 is mounted.
- 21 to 23 are cross-sectional views of the tire 1 showing a procedure for mounting the tire information transmitter 5.
- a narrow hanger in which the information transmitter 5 and the spacer 12 via the elastic base 7 are attached to the tip.
- the base end of 15 is temporarily fixed to the other bead portion 1b with adhesive tape 16, and this is suspended from the bead portion 1b.
- one bead portion 1a of the tire 1 is inserted into the rim base 21 while the narrow hanger 15 is temporarily fixed to the other bead portion 1b.
- the platform is removed, the tire 1 is lowered, and the other bead portion 1 b is inserted into the rim base 21.
- the bead seat 22 is disposed above the rim base 21 and is held in a state of being hung by a hoist or the like. 16 is peeled off from the bead portion 1b, and the base end of the narrow hanger 15 is lifted upward to fix the base end of the narrow hanger 15 at a predetermined position of the bead seat 22.
- This fixing can be performed by fastening means such as screws, not shown.
- the tire 5 The narrow hanger to be attached is securely fixed to the bead seat 22 by means of screws or the like, and the tire information transmitter 5 is arranged at a distance from the tire and the wheel. Therefore, the tire 1 and the tire information transmitter 5 themselves are not damaged, and when the tire information transmitter 5 detects the temperature, there is no influence of the wheel temperature. '
- the tire wheels for construction vehicles have been exemplified.
- the first invention can be similarly applied to tire wheels for passenger vehicles, trucks, and buses.
- FIG. 24 is a perspective view of a typical wearing tool according to the second invention.
- the mounting tool 31 shown in Fig. 24 has a base part 39 that comes into contact with the gas wheel 40 with the detachable flange removed from the wheel that has a detachable flange rim on one side, and a ring shape with a tire information transmitter.
- the elastic member has a guide portion 38 having an outer surface 37 on which a guide means 36 for making the ring-shaped rubber band 35 contact obliquely is provided.
- the mounting tool 31 is configured such that the base 39 and the guide 38 have an L-shape and can move along the gutter 40.
- the mounting tool 31 Since the mounting tool 31 is formed in an L-shape, it is necessary to hold the base 39 and insert the mounting tool 31 so that the guide section 38 matches the rim base 40. Thus, the mounting tool 31 can be easily engaged with the gear 40. Further, since the rubber band 35 is attached to the guide portion 38, the rubber band 35 is elastically deformed, and its diameter becomes larger than the rim base diameter. Even if the rubber band 35 contracts due to the nature, since the rubber band 35 is placed on the outer surface of the guide portion, the expanded and deformed state is maintained. In this state, when the attachment 31 is moved in the direction of arrow A in FIG. 24, the rubber band 35 is pushed downward along the guide means 36, and as a result, the rubber band 35 is moved around the rim base. It is dropped on the surface sequentially.
- the rubber band 35 can be easily attached to the rim base by using the attachment 31. It can be mounted on the machine, greatly improving workability.
- FIG. 25 is a cross-sectional view of the mounting tool 31 shown in FIG.
- the guide portion 38 includes a flat portion 41 having a relatively high outer surface height, and a valley portion 42 having a lower outer surface height than the flat portion 41.
- the step side wall 43 formed between the flat portion 41 and the valley portion 42 serves as a guiding means.
- the height of the step side wall 43 is preferably equal to or larger than the thickness of the rubber band 35 from the viewpoint of reliably preventing the rubber band 35 from coming off.
- FIG. 26 is a cross-sectional view of the mounting tool 31 shown in FIG. As shown in FIG. 26, it is preferable that the mounting tool 31 be configured such that the outer surface height of the valley portion 42 gradually decreases in the direction in which the rubber band 35 falls. With such a configuration, the rubber band 35 can be more smoothly dropped into the rim base.
- FIG. 27 shows another embodiment of the wearing device shown in FIG. As shown in FIG. 27, at least one mounting tool 31 is provided on each of the contact surfaces 44 a and 44 b of the guide portion 38 and the base portion 39 with the rim base. It is preferable to further include rolling elements 45a and 45b of the present invention. As described above, when the rubber band is attached, the attachment 31 moves while sliding on the rim base. As shown in Fig.
- FIG. 27 shows an example in which the rolling element 45a is a rotating roller and the rolling element 45b is a rotating roller.
- the mounting tool 31 of the present invention is not limited to this combination. Any combination that reduces frictional resistance during movement can be employed. Further, from the viewpoint of preventing the mounting device 31 from floating due to the elastic force that the rubber band tends to contract when mounted on the rim base, as shown in FIG. It is preferable that the rolling elements 45 a provided on the contact surface 44 a be arranged so as to be able to move along a groove 46 provided over the entire circumference of the gas generator 40.
- the rolling element 45a is an elongated rolling roller so as to be in contact with the groove bottom 47 of the groove 46.
- the inner surface 34 of the wheel is opposed to the inner surface 34 of the guide portion 38 at a predetermined interval, and the inner surface of the rim base of the wheel in a state where the detachable flange is removed is provided with a gasket.
- the mounting device 31 When the mounting device 31 is configured in a hook shape in this way, even if the elastic force of the rubber band 35 to shrink is large, the mounting portion 31 engages with the insertion portion 33 and the gas 40, so that the mounting device 31 can be mounted. The lifting of the tool 31 can be more reliably prevented.
- the insertion section 33 and the base section 39 are connected by a hinge mechanism 48. It is preferred that this be done. That is, when the mounting tool 31 is inserted, the hinge mechanism 48 is extended so that the insertion section 33 and the base section 39 are linearly continuous. If the hinge mechanism 48 is bent after the guide portion 38 is engaged with the guide 40, and the insertion portion 33 is brought into contact with the guide 40, the mounting is further facilitated.
- the insertion portion 33 has at least one rolling element 45 c at the contact surface 44 c with the rim base, and one rolling element 45 c in FIG. 30.
- the rolling element 45 c is a rotating pole
- the rolling element 45 c is similar to the rolling elements 45 a and 45 b when the rotating roller or the like is moving. Any means for reducing the frictional resistance can be adopted.
- FIG. 31 is a cross-sectional view of a typical wearing tool according to the third invention.
- the fixture shown in Fig. 31 has a base 62 that comes into contact with the guard 60 of the wheel with a detachable flange rim on one side, and one end of the base 62.
- a supporting part 63 having a shape conforming to the inner surface shape of the gutter 60 and a ring-shaped elastic body with a tire information transmitter connected to the other end of the base 62, and a rubber ring in FIG. 31
- a holding portion 6 6 for holding the mount 6 5 attached to the mount 6.
- the base portion 62, the support portion 63, and the holding portion 66 have a hook shape and can be detachably fixed to the rim.
- the fixing tool 61 is formed in the shape of a hook, simply holding the base part 62 and inserting the fixing tool 61 so that the support part 63 conforms to the gauge 60, the fixing tool 61 is removed. It can be locked to backlash. At this time, since it is not necessary to perform screwing or the like, the mount 65 can be easily fixed at a predetermined position on the rim. Even after the rubber ring 64 is dropped on the outer peripheral surface of the rim base by any means, the fixing member 61 can be easily removed because it is not fixed by a screw or the like. In this way, by using the fixing tool 61, as shown in FIG. 40, the rubber ring 64 and the mount 65 to which the tire information transmitter 53 is attached can be easily attached to the rim base 69. Can greatly improve workability.
- the fixing tool 61 be configured so that at least the support portion 63 is made of panel steel and the support portion 63 can sandwich the rim together with the base portions 62 and Z or the holding portion 66. With such a configuration, the locking of the fixing tool 61 with respect to the gas cylinder 60 is further ensured.
- the holding part 66 includes a main body part 67 and a clip part 68 made of panel steel, and the main body part 67 and the clip part 68 allow the mount 65 attached to the rubber ring 64 to be held therebetween. Is preferred. With this configuration, the attachment / detachment of the fixing tool 61 to / from the mount 65 becomes easy and quick, and the workability is further improved. Furthermore, it is preferable that the length L of the holding portion 66 is substantially the same as the distance from the gas carrier 60 to a predetermined fixed position of the tire information transmitter measured along the outer surface of the rim base. With this configuration, it is not necessary to adjust the position of the tire information transmitter after the rubber ring 64 is mounted on the rim base, and the workability is further improved.
- FIG. 32 shows the rim base 49 of the wheel with the detachable flange removed.
- a rim base 49 is provided on one side of the rim base 49 on which the detachable flange is mounted. Insert one bead portion 51a of the tire 50 into the rim base 49 placed on the floor from the gas side 40, and play the other bead portion 51b with the rim backlash.
- the gap S remains between the tire 50 and, for example, the tire 50 is placed on the table 52 and held in a floating state. In this state, as shown in FIG.
- a ring-shaped elastic body with an information transmitter 53 is inserted through a gap S generated between the other bead portion 51 b and the gutter 40, Then, a part of the ring-shaped rubber band 35 is wrapped around the rim base 49 and fixed with a fixing tool 54 such as a shank vise.
- the diameter of the rim base 49 is configured to be slightly smaller so that the rubber band 35 is tightly fixed by the elastic force of the rubber after being attached to the rim base 49.
- the information transmitter 53 is integrally attached to the outer surface of the rubber band 35 in advance using a fixing method such as vulcanization bonding.
- the attachment 31 described above with reference to FIG. 24 or FIG. 28 is attached to the backlash 40, and the rubber band 35 is used as a guide means of the attachment 31.
- Install In this state, when the mounting device 31 is moved on the gas pad 40 in the direction indicated by the arrow D in FIG. 34, the entire rubber band 35 is caused by the action of the mounting device 31 described above. While being pulled and elastically deformed, they are pushed downward by the action of the guide means and sequentially dropped into the rim base 49. In this manner, the attachment 3 1 is attached to the rim base 4 When moved along 9, the rubber band 35 is attached to the rim base 49 as shown in FIG.
- the base 52 supporting the tire 50 is also removed, and the entire tire 50 descends, as shown in FIG. 36.
- the other bead portion 51b is inserted into the rim base 49.
- FIG. 38 is a diagram showing a state where the mount 65 is fixed to the rim base 69 using the four fixing members 61 as viewed from the side of the tire 70 indicated by broken lines. In this state, only the portion near the mount 65 of the rubber ring 64 is located on the rim base 69, and the other portions are not attached to the rim base 69.
- a mounting tool 71 such as a bur
- the mounting tool 71 is moved along the gas ring
- a rubber ring 6 is formed. 4 is sequentially dropped into the rim base 69 while being deformed by being pulled by the mounting tool 71. When this is performed between the fixtures 61, the entire rubber ring 64 is mounted on the rim base 69.
- the base supporting the tire 70 is also removed in the same manner as described above.
- the bead is inserted into the rim base.
- the tire wheels are formed.
- the elastic body is attached to the rim base simply by moving the attachment.
- a large-diameter tire such as a tire for a construction vehicle, can be attached to the elastic body alone, and workability is greatly improved.
- the frictional resistance with the gutter can be reduced.
- the mount 65 can be more securely fixed to the rim base 69.
- the mount 65 is fixed to the rim base 69 using a wire ring 73 having the same diameter as the rim in addition to the rubber ring 64, the tire rotates at high speed. Also, it is possible to reliably prevent the mount 65 from being lifted by the centrifugal force.
- a tire wheel capable of guaranteeing the normal operation of the tire information transmitter even in a severe use environment, a tire information transmitter mounting and fixing tool excellent in workability, and a simple tire information transmitter It has become possible to provide a method for attaching a transmitter.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Tires In General (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003242291A AU2003242291A1 (en) | 2002-06-21 | 2003-06-11 | Tired wheel with tire-information sending body, installation instrument and fixing instrument for tire-information sending body, and method of installing tire-information sending body |
CA002490328A CA2490328A1 (en) | 2002-06-21 | 2003-06-11 | Tire/wheel assembly with tire-information transmitter, installation device and fixing device for tire-information transmitter, and method of mounting tire-information transmitter |
US10/518,488 US20050242937A1 (en) | 2002-06-21 | 2003-06-11 | Tired wheel with tire-information sending body, installation instrument and fixing instrument for tire-information sending body, and method of installing tire-information sending body |
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002-181338 | 2002-06-21 | ||
JP2002181338 | 2002-06-21 | ||
JP2002-278717 | 2002-09-25 | ||
JP2002278717 | 2002-09-25 | ||
JP2003-1226 | 2003-01-07 | ||
JP2003001226 | 2003-01-07 | ||
JP2003-29164 | 2003-02-06 | ||
JP2003029164 | 2003-02-06 | ||
JP2003050457 | 2003-02-27 | ||
JP2003-50457 | 2003-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004000579A1 true WO2004000579A1 (ja) | 2003-12-31 |
Family
ID=30004022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/007442 WO2004000579A1 (ja) | 2002-06-21 | 2003-06-11 | タイヤ情報発信体を具えたタイヤ車輪,タイヤ情報発信体の装着具及び固定具,並びにタイヤ情報発信体の装着方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050242937A1 (ja) |
AU (1) | AU2003242291A1 (ja) |
CA (1) | CA2490328A1 (ja) |
WO (1) | WO2004000579A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014170583A1 (fr) | 2013-04-18 | 2014-10-23 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé et installation d'alimentation d'au moins un poste d'usinage en liquide cryogénique sous-refroidi |
AU2013260671B2 (en) * | 2012-12-06 | 2015-10-22 | Yu-Sheng So | Method for adjustably controlling light and apparatus thereof |
WO2019142679A1 (ja) * | 2018-01-22 | 2019-07-25 | 京セラ株式会社 | アンテナ、無線通信機器、ホイール、タイヤ空気圧監視システム、および車両 |
US11865877B2 (en) | 2018-03-16 | 2024-01-09 | The Yokohama Rubber Co., Ltd. | Tire information acquisition device |
Families Citing this family (11)
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US7284327B1 (en) * | 2003-07-07 | 2007-10-23 | Varnum Mark W | Method of installing an inflating tube within a tire |
US8833694B2 (en) * | 2011-06-14 | 2014-09-16 | Neal Gilleran | Split circumference aircraft wheel assembly with integrated drive motor assembly |
DE102013221225A1 (de) * | 2013-10-18 | 2015-04-23 | Alligator Ventilfabrik Gmbh | Befestigungsvorrichtung zum Befestigen eines Messdrucksensors, insbesondere Reifendrucksensors |
WO2015138431A2 (en) * | 2014-03-10 | 2015-09-17 | Itire, Llc | Smart tag assembly for mounting on an object to be tracked |
US10773797B2 (en) * | 2014-12-04 | 2020-09-15 | Borealis Technical Limited | Method for using aircraft wheel tyre pressure to improve aircraft energy efficiency and drive system performance |
KR101666965B1 (ko) * | 2015-04-29 | 2016-10-17 | 씨트론 주식회사 | Tpms용 센서 부착장치 |
DE102016214089A1 (de) | 2016-07-29 | 2018-02-01 | Alligator Ventilfabrik Gmbh | Befestigungsvorrichtung zum Befestigen eines Messsensors, insbesondere Reifendrucksensors |
DE102016214092A1 (de) | 2016-07-29 | 2018-02-01 | Alligator Ventilfabrik Gmbh | Befestigungsvorrichtung zum Befestigen eines Messsensors, insbesondere Reifendrucksensors, und Verfahren zum Montieren eines Messsensors |
JP1632172S (ja) | 2018-02-28 | 2019-05-27 | ||
JP1632598S (ja) | 2018-02-28 | 2019-05-27 | ||
FR3114994B1 (fr) * | 2020-10-09 | 2023-01-13 | Beringer Aero | Dispositif de contrôle de la pression d’un pneumatique d’une roue d’avion |
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- 2003-06-11 US US10/518,488 patent/US20050242937A1/en not_active Abandoned
- 2003-06-11 AU AU2003242291A patent/AU2003242291A1/en not_active Abandoned
- 2003-06-11 WO PCT/JP2003/007442 patent/WO2004000579A1/ja active Application Filing
- 2003-06-11 CA CA002490328A patent/CA2490328A1/en not_active Abandoned
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2013260671B2 (en) * | 2012-12-06 | 2015-10-22 | Yu-Sheng So | Method for adjustably controlling light and apparatus thereof |
WO2014170583A1 (fr) | 2013-04-18 | 2014-10-23 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé et installation d'alimentation d'au moins un poste d'usinage en liquide cryogénique sous-refroidi |
WO2019142679A1 (ja) * | 2018-01-22 | 2019-07-25 | 京セラ株式会社 | アンテナ、無線通信機器、ホイール、タイヤ空気圧監視システム、および車両 |
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US11865877B2 (en) | 2018-03-16 | 2024-01-09 | The Yokohama Rubber Co., Ltd. | Tire information acquisition device |
Also Published As
Publication number | Publication date |
---|---|
CA2490328A1 (en) | 2003-12-31 |
US20050242937A1 (en) | 2005-11-03 |
AU2003242291A1 (en) | 2004-01-06 |
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