CN105437879A - Hub with inflating and deflating functions - Google Patents
Hub with inflating and deflating functions Download PDFInfo
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- CN105437879A CN105437879A CN201510446081.2A CN201510446081A CN105437879A CN 105437879 A CN105437879 A CN 105437879A CN 201510446081 A CN201510446081 A CN 201510446081A CN 105437879 A CN105437879 A CN 105437879A
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- deflating
- venting
- inflating
- air
- wheel
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Abstract
The invention relates to a hub with inflating and deflating functions. The hub is characterized by comprising an inflating mechanism, a deflating mechanism and a controlling mechanism, wherein the inflating mechanism comprises an inflating connector 3 arranged in an inner wall of the hub 1, an inflating path 4 is arranged in a wheel rim 2 of the hub under the inflating connector 3, an inflating hole 7 and an inflating slot 6 are formed in a wheel core 5, and a sealing ring 18 is arranged in the inflating slot 6; the deflating mechanism is provided with a deflating valve 14 arranged in the hub 1, a deflating slot 12 is formed in the wheel rim, a deflating rod 13 is arranged in the wheel rim, a deflating bar 17 is arranged at the lower end of the deflating rod 13, and a deflating wheel 10 is arranged at the outer end of the deflating bar 17; the controlling mechanism comprises a deflating hydraulic cam arranged in a disc-brake frame and a liquid ring chamber arranged at the front end of a shaft seat, an inflating ring is arranged in the liquid ring chamber, and an air supplying slot is formed in the liquid ring chamber. According to the tire pressure data of a tire pressure signal transmitter, the air pressure of a tire can be in real-time control according to the requirements of a driver, so that the high intellectualization of a vehicle is presented, the driving of the vehicle is safe and economic, and users do not need to worry about driving safety.
Description
Technical field
The present invention relates to vehicle wheel hub, specifically a kind of wheel hub having charging-discharging function.
Background technology
The length etc. of weather, load, running time can make tire pressure change, and the change of tire pressure just has influence on comfort level, energy consumption, discharge index, starting performance, braking quality, Using Life of Tyre and driving safety etc.; With regard to energy consumption one, tire pressure step-down just can make energy consumption increase percentage two to ten; In safety traffic, cause sudden and violent tire for control tire high-speed operation tire pressure raises, people are by " vehicle safety gas nozzle " patent No.: 200710092810.4 carry out decompression exhaust, but treat that the tire tire pressure that cools down will lower, continue traveling must inflate, otherwise can oil consumption be increased; For preventing and treating the reduction of pressure of tire, the air-inflation tyre used is difficult to again the requirement meeting intelligentized control method in manufacture with use; Existing tire pressure display instrument has also been display effect, and not supporting with it Realization of Product tire pressure is intelligent, can the demand of wheel hub in continuous increase.
Summary of the invention
For above problem, the invention provides a kind of wheel hub having charging-discharging function.
According to this programme, a kind of wheel hub having charging-discharging function, is characterized in that: comprise inflation mechanism, air-release mechanism, control mechanism;
Described inflation mechanism is included in the inwall of wheel hub 1 and is provided with charging connector 3, inflation road 4 is provided with in the wheel rim 2 of the lower quadrate wheel hub of charging connector 3, air-filled pore 7 is provided with in the lower end core wheel 5 in inflation road 4, the port of air-filled pore 7 is provided with aeration tank 6, be provided with seal ring 18 in aeration tank 6, seal ring 18 arranged outside has dust ring 23;
Described air-release mechanism is provided with aie escape valve 14 in the inwall of wheel hub 1, air bleed slot 12 is provided with in the wheel rim of the end opening wheel hub of aie escape valve 14, venting bar 13 is provided with in air bleed slot 12, the lower end of venting bar 13 is provided with venting thick stick 17, venting thick stick 17 is connected with the venting support 8 be arranged on core wheel 5, and the outer end of venting thick stick 17 is provided with venting wheel 10;
Described control mechanism comprises butterfly and stops in frame 15 and be provided with venting hydraulic cam 16, and axle bed 22 front end is provided with pendular ring room 21, is provided with inflation ring 20 in pendular ring room 21, is provided with air supply trough 19 in inflation ring 20; Drive in platform and be provided with tire pressure auto-controller;
Described control mechanism also comprises in wheel hub inwall and is provided with safety valve 9 and tire pressure sender unit 11;
The supply air line of described air supply trough 19 is provided with steam supply valve, and is connected with the compressed air system in vehicle;
The liquid feeding pipeline of described pendular ring room 21 is provided with delivery valve, and is connected with the hydraulic efficiency pressure system in vehicle;
The control path of described steam supply valve, delivery valve is provided with tire pressure auto-controller.
Technique effect of the present invention is: the tire pressure data adopting tire pressure sender unit, stop venting hydraulic cam 16 that frame 15 is arranged of butterfly can be controlled by the requirement of steerman by tire pressure auto-controller periodically to integrate with venting wheel 10 and press, bleed off the superelevation tire pressure because high-speed operation causes through venting bar 13; Tire pressure auto-controller is adopted to control the delivery valve of pendular ring room 21, inflation ring 20 is connected with aeration tank 6 No leakage, the aeration tank of pressurized air in air supply trough, wheel hub, air-filled pore, inflation road, charging connector are inflated in tire, supplement the low tire pressure because the factors such as temperature cause, tire pressure is controlled in real time, the height embodying vehicle is intelligent, vehicle is driven, and more most people's will is more comfortable, more fuel-economizing, and extend Using Life of Tyre, take precautions against sudden and violent tire, vehicle is travelled safer, be without fear of an attack from the rear.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is venting hydraulic cam 16 with venting wheel 10 integrates with the structural representation before pressing.
Fig. 3 is cross-sectional view of the present invention.
In figure, comprise wheel hub 1, wheel rim 2, charging connector 3, inflation road 4, core wheel 5, aeration tank 6, air-filled pore 7, venting support 8, safety valve 9, venting wheel 10, tire pressure sender unit 11, air bleed slot 12, venting bar 13, aie escape valve 14, butterfly stop frame 15, venting hydraulic cam 16, venting thick stick 17, seal ring 18, air supply trough 19, inflation ring 20, pendular ring room 21, axle bed 22, dust ring 23, hub spindle 24,
deng.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention in the present invention is further described.
As shown in the figure, the application is a kind of wheel hub having charging-discharging function, it is characterized in that: comprise inflation mechanism, air-release mechanism, control mechanism;
Described inflation mechanism comprises wheel hub 1, charging connector 3, wheel rim 2, inflation road 4, core wheel 5, air-filled pore 7, aeration tank 6, air-filled pore 7, seal ring 18, dust ring 23; Described charging connector 3 is arranged in the inwall of wheel hub 1, described inflation road 4 is arranged in the wheel rim 2 of the lower quadrate wheel hub of charging connector 3, described air-filled pore 7 is arranged in the lower end core wheel 5 in inflation road 4, described aeration tank 6 is arranged at the port of air-filled pore 7, described seal ring 18 is arranged in aeration tank 6, and described dust ring 23 is arranged at outside seal ring 18;
Described air-release mechanism comprises aie escape valve 14, air bleed slot 12, venting bar 13, venting thick stick 17, venting support 8, venting wheel 10; Described aie escape valve 14 is arranged in the inwall of wheel hub 1, described air bleed slot 12 is arranged in the wheel rim of end opening wheel hub of aie escape valve 14, described venting bar 13 is arranged in air bleed slot 12, described venting thick stick 17 is arranged at the lower end of venting bar 13, described venting thick stick 17 is connected with the venting support 8 be arranged on core wheel 5, and described venting wheel 10 is arranged at the outer end of venting thick stick 17;
Described control mechanism comprises and is arranged at butterfly and stops venting hydraulic cam in frame 15 16 and the pendular ring room 21 being arranged at axle bed 22 front end, and described inflation ring 20 is arranged in pendular ring room 21, and described air supply trough 19 is arranged in inflation ring 20; Described tire pressure auto-controller is arranged at and drives in platform.
Described control mechanism also comprises and is arranged at safety valve in wheel hub inwall 9 and tire pressure sender unit 11;
The supply air line of described air supply trough 19 is provided with steam supply valve, and is connected with the compressed air system in vehicle;
The liquid feeding pipeline of described pendular ring room 21 is provided with delivery valve, and is connected with the hydraulic efficiency pressure system in vehicle;
The control path of described steam supply valve, delivery valve is provided with tire pressure auto-controller.
The present invention adopts the tire pressure data of tire pressure sender unit, stop venting hydraulic cam 16 that frame 15 is arranged of butterfly can be controlled by the requirement of steerman by tire pressure auto-controller periodically to integrate with venting wheel 10 and press, bleed off the superelevation tire pressure because high-speed operation causes through venting bar 13; Tire pressure auto-controller is adopted to control the delivery valve of pendular ring room 21, inflation ring 20 is connected with aeration tank 6 No leakage, the aeration tank of pressurized air in air supply trough, wheel hub, air-filled pore, inflation road, charging connector are inflated in tire, supplement the low tire pressure because the factors such as temperature cause, tire pressure is controlled in real time, the height embodying vehicle is intelligent, vehicle is driven, and more most people's will is more comfortable, more fuel-economizing, and extend Using Life of Tyre, take precautions against sudden and violent tire, vehicle is travelled safer, be without fear of an attack from the rear.
Claims (2)
1. there is a wheel hub for charging-discharging function, it is characterized in that: comprise inflation mechanism, air-release mechanism, control mechanism;
Described inflation mechanism is included in the inwall of wheel hub (1) and is provided with charging connector (3), inflation road (4) is provided with in the wheel rim (2) of the lower quadrate wheel hub of charging connector (3), air-filled pore (7) is provided with in the lower end core wheel (5) of inflation road (4), the port of air-filled pore (7) is provided with aeration tank (6), be provided with seal ring (18) in aeration tank (6), seal ring (18) arranged outside has dust ring (23);
Described air-release mechanism is provided with aie escape valve (14) in the inwall of wheel hub (1), air bleed slot (12) is provided with in the wheel rim of the end opening wheel hub of aie escape valve (14), venting bar (13) is provided with in air bleed slot (12), the lower end of venting bar (13) is provided with venting thick stick (17), venting thick stick (17) is connected with the venting support (8) be arranged on core wheel (5), and the outer end of venting thick stick (17) is provided with venting wheel (10);
Described control mechanism comprises butterfly and stops in frame (15) and be provided with venting hydraulic cam (16), axle bed (22) front end is provided with pendular ring room (21), be provided with inflation ring (20) in pendular ring room (21), in inflation ring (20), be provided with air supply trough (19);
Described control mechanism also comprises in wheel hub inwall and is provided with safety valve (9) and tire pressure sender unit (11), drives in platform and is provided with tire pressure auto-controller.
2. a kind of wheel hub having charging-discharging function according to claim 1, is characterized in that: the supply air line of described air supply trough (19) is provided with steam supply valve, and is connected with the compressed air system in vehicle;
The liquid feeding pipeline of described pendular ring room (21) is provided with delivery valve, and is connected with the hydraulic efficiency pressure system in vehicle;
The control path of described steam supply valve, delivery valve is connected with tire pressure auto-controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446081.2A CN105437879B (en) | 2015-07-19 | 2015-07-19 | A kind of wheel hub having charging-discharging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446081.2A CN105437879B (en) | 2015-07-19 | 2015-07-19 | A kind of wheel hub having charging-discharging function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105437879A true CN105437879A (en) | 2016-03-30 |
| CN105437879B CN105437879B (en) | 2018-07-13 |
Family
ID=55548699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510446081.2A Active CN105437879B (en) | 2015-07-19 | 2015-07-19 | A kind of wheel hub having charging-discharging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437879B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2246082Y (en) * | 1995-12-25 | 1997-01-29 | 梁伟 | Bicycle high pressure air storage auto-inflating device |
| JP2000255228A (en) * | 1999-03-11 | 2000-09-19 | Mitsubishi Automob Eng Co Ltd | Tire air pressure adjusting device |
| CN1769082A (en) * | 2004-10-27 | 2006-05-10 | 王�忠 | Automobile wheel with tyre pressure automatic adjustment system |
| DE102006021712A1 (en) * | 2006-05-10 | 2007-11-22 | Müller, Klaus | Tire inflation device for filling vehicle tire, has pressure source arranged stationarily in vehicle, and seal of bearing designed as seal for sealed passage for rotary feedthrough of filling medium |
| CN202213455U (en) * | 2011-07-26 | 2012-05-09 | 冯泇铖 | Tire automatic inflating device and wheel with same |
| CN103818200A (en) * | 2014-03-03 | 2014-05-28 | 苏州巴吉赛车科技有限公司 | Wheel hub component with air inflation function |
| CN204870392U (en) * | 2015-07-19 | 2015-12-16 | 无锡夕阳康科技有限公司 | There is hub that fills gassing function |
-
2015
- 2015-07-19 CN CN201510446081.2A patent/CN105437879B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2246082Y (en) * | 1995-12-25 | 1997-01-29 | 梁伟 | Bicycle high pressure air storage auto-inflating device |
| JP2000255228A (en) * | 1999-03-11 | 2000-09-19 | Mitsubishi Automob Eng Co Ltd | Tire air pressure adjusting device |
| CN1769082A (en) * | 2004-10-27 | 2006-05-10 | 王�忠 | Automobile wheel with tyre pressure automatic adjustment system |
| DE102006021712A1 (en) * | 2006-05-10 | 2007-11-22 | Müller, Klaus | Tire inflation device for filling vehicle tire, has pressure source arranged stationarily in vehicle, and seal of bearing designed as seal for sealed passage for rotary feedthrough of filling medium |
| CN202213455U (en) * | 2011-07-26 | 2012-05-09 | 冯泇铖 | Tire automatic inflating device and wheel with same |
| CN103818200A (en) * | 2014-03-03 | 2014-05-28 | 苏州巴吉赛车科技有限公司 | Wheel hub component with air inflation function |
| CN204870392U (en) * | 2015-07-19 | 2015-12-16 | 无锡夕阳康科技有限公司 | There is hub that fills gassing function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105437879B (en) | 2018-07-13 |
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| C06 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180611 Address after: 225325 Baima Town Industrial Park, Gao Gang, Taizhou, Jiangsu Applicant after: Taizhou City Kang Chi Car assessories Co., Ltd Address before: 214124 No. 1, B District, sunshine city garden, Nanchang District, Wuxi, Jiangsu, 306 Applicant before: Wuxi setting sun health Science and Technology Ltd. |
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