CN2674421Y - Force metering steering wheel for automobile - Google Patents
Force metering steering wheel for automobile Download PDFInfo
- Publication number
- CN2674421Y CN2674421Y CN 03253764 CN03253764U CN2674421Y CN 2674421 Y CN2674421 Y CN 2674421Y CN 03253764 CN03253764 CN 03253764 CN 03253764 U CN03253764 U CN 03253764U CN 2674421 Y CN2674421 Y CN 2674421Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- steering wheel
- drive sleeve
- dynamometric
- car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
The utility model relates to a force metering steering wheel for automobile. The force metering steering wheel for automobile has a rotating shaft; a steering wheel is arranged on the rotating shaft; the mid position of the rotating shaft is provided with a spiral double circuit arc rollaway nest; the spiral double circuit arc rollaway nest is provided with a steel ball; the external side of the rotating shaft is provided with a transmission cover. The periphery of the transmission cover is provided with a ring rectangular notch; the internal circle of the transmission cover is provided with a double circuit arc rollaway nest; the external side of the transmission cover is provided with a rocking arm with a bearing; the rocking arm is connected with a sensor. The utility model has the advantages of simple structure, low manufacturing cost, accurate metering and connection with the computer to use, etc.
Description
Technical field
The utility model relates to the automotive performance proving installation, is a kind of Car Using For Dynamometric Steering Wheel.
Background technology
The bearing circle of installing on the automobile need detect its size that turns to hand-power and direction, existing dynameter, though the advantage that tool is more, its deficiency is comparatively outstanding: manufacturing cost height, complex structure and can not be connected with computing machine, can't record test data etc.
Summary of the invention
The purpose of this utility model is, a kind of Car Using For Dynamometric Steering Wheel is provided, it have simple in structure, low cost of manufacture, test accurately, can be connected advantage such as use with computing machine.
The utility model is in order to finish goal of the invention, following technical scheme is provided: it has rotating shaft, installation direction dish in the rotating shaft, offer the spiral duplex circular ares profile race on the middle part of rotating shaft, steel ball is installed on it, drive sleeve is installed in the rotating shaft outside, offer the ring-type rectangular channel on the drive sleeve periphery, offer duplex circular ares profile race on the circle in the drive sleeve, the rocking arm of drive sleeve outside mounting strap bearing, rocking arm is connected with sensor.Rotating shaft one end is installed coupling sleeve.Mounting flange on the bearing circle, flange inside is provided with the spill limited step.The spiral duplex circular ares profile race is eight.Can be the yi word pattern position limiting structure between roller end and the flange inside.Can three step position limiting structures between roller end and the flange inside.Can four step position limiting structures between roller end and the flange inside.
Good effect of the present utility model is as follows: simple in structure, low cost of manufacture, dynamometry accurately, can be connected use etc. with computing machine.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
A-A cross-sectional view in accompanying drawing 2 accompanying drawings 1.
Position limiting structure between main signal rotating shaft 7 ends and flange 2 inside.
A-A cross-sectional view in accompanying drawing 3 accompanying drawings 1.
A-A cross-sectional view in accompanying drawing 4 accompanying drawings 1.
A-A cross-sectional view in accompanying drawing 5 accompanying drawings 1.
A-A cross-sectional view in accompanying drawing 6 accompanying drawings 1.
A-A cross-sectional view in accompanying drawing 7 accompanying drawings 1.
Embodiment
Accompanying drawing 2 one accompanying drawings 7 are the various position limiting structures between rotating shaft 7 ends and the flange inside.7 is to pass axle among the figure, installation direction dish 1 in the rotating shaft 7, offer spiral duplex circular ares profile race 17 on the middle part of rotating shaft 7, steel ball 10 is installed on it, drive sleeve 4 is installed in rotating shaft 7 outsides, offers ring-type rectangular channel 14 on drive sleeve 4 peripheries, offers duplex circular ares profile race 16 on the circle in the drive sleeve 4, the rocking arm 18 of drive sleeve 4 outside mounting strap bearings, rocking arm 18 is connected with sensor 3.Rotating shaft 7 one ends are installed coupling sleeve 9.Mounting flange 2 on the bearing circle 1, and flange 2 inside are provided with the spill limited step.Between rotating shaft 7 ends and flange 2 inside multiple position limiting structure can be arranged, for example: can be the yi word pattern position limiting structure, structure shown in accompanying drawing 2, accompanying drawing 3 also can be three step position limiting structure, structures as shown in Figure 4, also can be four step position limiting structures, structure also can be six step position limiting structures, as shown in Figure 6 as shown in Figure 5, also can be eight step position limiting structures, as shown in Figure 7.Housing 5 is installed in the outside, biography axle 7 middle parts of the present utility model, and an end of sensor 3 is installed on the housing 5.Sensor 3 described in the utility model can adopt angular transducer, and it can reflect the size and Orientation that turns to hand-power by the utility model.During the utility model work, rotating shaft 7 is rotated, rely on eight spiral rolling tracks 17 and every interior steel ball 10 of installing of raceway that drive sleeve 4 is moved back and forth, when drive sleeve 4 moves back and forth, the swing arm pivot angle of sensor is increased, turn to hand-power then to increase, sensor increases with pivot angle, output voltage increases, and the reflection of direct quantitative turns to the size of hand-power.Coupling sleeve 9 can be connected with devices such as computing machines, and steering force change curve etc. can write down and draw.6 is bearings, the 8th among the figure, screw, the 11st, bolt, the 12nd, packing ring, the 13rd, torsion bar, the 14th, pin, the 19th, pin.
Claims (4)
1, Car Using For Dynamometric Steering Wheel, it has rotating shaft (7), installation direction dish (1) is gone up in rotating shaft (7), it is characterized in that: offer spiral duplex circular ares profile race (17) on the middle part of rotating shaft (7), steel ball (10) is installed on it, drive sleeve (4) is installed in rotating shaft (7) outside, offer ring-type rectangular channel (15) on drive sleeve (4) periphery, offer duplex circular ares profile race (16) on the circle in the drive sleeve (4), the rocking arm (18) of drive sleeve (4) outside mounting strap bearing, rocking arm (18) is connected with sensor (3).
2, Car Using For Dynamometric Steering Wheel according to claim 1 is characterized in that: rotating shaft (7) one ends are installed and are connect cover (9).
3, Car Using For Dynamometric Steering Wheel according to claim 1 is characterized in that: bearing circle (1) is gone up mounting flange (2), and flange (2) inside is provided with the spill limited step.
4, Car Using For Dynamometric Steering Wheel according to claim 1 is characterized in that: spiral duplex circular ares profile race (17) is eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253764 CN2674421Y (en) | 2003-09-29 | 2003-09-29 | Force metering steering wheel for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253764 CN2674421Y (en) | 2003-09-29 | 2003-09-29 | Force metering steering wheel for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2674421Y true CN2674421Y (en) | 2005-01-26 |
Family
ID=34473355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253764 Expired - Fee Related CN2674421Y (en) | 2003-09-29 | 2003-09-29 | Force metering steering wheel for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2674421Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881679A (en) * | 2010-03-08 | 2010-11-10 | 中国航空工业集团公司西安飞机设计研究所 | Airplane steering wheel multi-axis force measurement component and measurement method thereof |
| CN102353532A (en) * | 2011-10-12 | 2012-02-15 | 长春工业大学 | Device for detecting stressed deformation of auto steering wheel |
| CN104977113A (en) * | 2014-04-10 | 2015-10-14 | 哈尔滨飞机工业集团有限责任公司 | Fixed-wing aircraft operating force test sensor |
-
2003
- 2003-09-29 CN CN 03253764 patent/CN2674421Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881679A (en) * | 2010-03-08 | 2010-11-10 | 中国航空工业集团公司西安飞机设计研究所 | Airplane steering wheel multi-axis force measurement component and measurement method thereof |
| CN101881679B (en) * | 2010-03-08 | 2014-12-24 | 中国航空工业集团公司西安飞机设计研究所 | Airplane steering wheel multi-axis force measurement component and measurement method thereof |
| CN102353532A (en) * | 2011-10-12 | 2012-02-15 | 长春工业大学 | Device for detecting stressed deformation of auto steering wheel |
| CN104977113A (en) * | 2014-04-10 | 2015-10-14 | 哈尔滨飞机工业集团有限责任公司 | Fixed-wing aircraft operating force test sensor |
| CN104977113B (en) * | 2014-04-10 | 2018-01-16 | 哈尔滨飞机工业集团有限责任公司 | A kind of fixed wing machine steering force tests sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chaoli Electrical Appliances Co., Ltd., Jiangsu Assignor: Bi Daning Contract fulfillment period: 2007.8.25 to 2013.8.25 Contract record no.: 2008320000178 Denomination of utility model: Force metering steering wheel for automobile Granted publication date: 20050126 License type: Exclusive license Record date: 20080922 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.8.25 TO 2013.8.25; CHANGE OF CONTRACT Name of requester: JIANGSU CHAOLI ELECTRICAL APPLIANCES CO., LTD. Effective date: 20080922 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050126 Termination date: 20110929 |