KR0126244Y1 - Rotating wheel dynamometer sensor fixing adapter for a vehicle - Google Patents
Rotating wheel dynamometer sensor fixing adapter for a vehicle Download PDFInfo
- Publication number
- KR0126244Y1 KR0126244Y1 KR2019950026829U KR19950026829U KR0126244Y1 KR 0126244 Y1 KR0126244 Y1 KR 0126244Y1 KR 2019950026829 U KR2019950026829 U KR 2019950026829U KR 19950026829 U KR19950026829 U KR 19950026829U KR 0126244 Y1 KR0126244 Y1 KR 0126244Y1
- Authority
- KR
- South Korea
- Prior art keywords
- wheel
- adapter
- sensor
- dynamometer
- hub body
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/20—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring wheel side-thrust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/14—Attaching disc body to hub ; Wheel adapters
- B60B3/147—Attaching disc body to hub ; Wheel adapters using wheel adapters
Abstract
본 고안은 차량 주행시 차륜에 미치는 하중과 차륜으로부터 입력되는 주행반력 및 조향시 차륜 중심에서 작용하는 조향력과 그 반력 등 차륜에 작용되는 6분력을 측정하는 6분력측정센서(Six-component rotating wheel dynamometer)를 차륜의 허브본체에 고정시키기 위한 자동차용 로테이팅 휠 다이너모미터 센서(Rotating Wheel Dynamometer Sensor) 고정용 어댑터(Adaptor)에 관한 것으로, 차륜의 휠림에 장착되는 다이너모미터 센서의 고정부에는 다수의 요홈을 형성하고, 허브본체에 체결되는 어댑터에는 체결공과 돌기를 다수 형성하는 구성으로 상기 고정부의 요홈이 어댑터의 돌기에 치합될 수 있도록 구성한 것이다.The present invention is a six-component rotating wheel dynamometer that measures the six-component force applied to the wheel, such as the load applied to the wheel, the driving reaction input from the wheel, and the steering force acting at the center of the wheel during steering and its reaction force. The present invention relates to an adapter for fixing a rotating wheel dynamometer sensor for a vehicle to fix the wheel to a hub body of a wheel. A plurality of grooves are formed in a fixing part of a dynamometer sensor mounted on a wheel rim of a wheel. , The adapter fastened to the hub body is configured to form a plurality of fastening holes and protrusions so that the groove of the fixing portion can be engaged with the protrusions of the adapter.
Description
제1도는 본 고안의 요부를 설명하기 위한 설치상태 단면 구성도.1 is a cross-sectional configuration of the installation state for explaining the main part of the present invention.
제2도는 본 고안의 요부인 어댑터의 사시도.2 is a perspective view of an adapter that is a main part of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 차륜 2 : 다이너모미터 센서1: wheel 2: dynamometer sensor
2a : 센서부 2b : 고정부2a: sensor part 2b: fixed part
3 : 휠림 4,7 ; 보울트3: wheel rim 4,7; Bolt
5 :허브본체 6 : 어댑터5: hub body 6: adapter
8 : 체결공 9 : 요홈8: fastener 9: groove
10 : 돌기10: protrusion
본 고안은 차량 주행시 차륜에 미치는 하중과 차륜으로부터 입력되는 주행반력 및 조향시 차륜 중심에서 작용하는 조향력과 그 반력 등 차륜에 작용되는 6분력을 측정하는 6분력측정센서(Six-component rotating wheel dynamometer)를 차륜의 허브본체에 고정시키기 위한 자동차용 로테이팅 휠 다이너모미터 센서(Rotating Wheel Dynamometer Sensor) 고정용 어댑터(Adaptor)에 관한 것이다.The present invention is a six-component rotating wheel dynamometer that measures the six-component force applied to the wheel, such as the load applied to the wheel, the driving reaction input from the wheel, and the steering force acting at the center of the wheel during steering and its reaction force. The present invention relates to an adapter for fixing a rotating wheel dynamometer sensor for a vehicle for fixing the wheel to a hub body of a wheel.
일반적으로 6분력측정센서인 로테이팅 휠 다이너모미터 센서(이하 다이너모미터 센서라고 약칭함)는 자동차의 주행중 차륜에 입력되는 6분력을 측정하여 샤시부품의 하중 설계기준과 평가기준 및 차륜의 구동 토르크(torque)를 측정하여 보다 우수한 품질의 샤시 부품을 개발할 수 있도록 하는데 사용되는 것으로, 이러한 다이너모미터 센서는 측정용 휠림에 장착되어 휠림과 함께 구동하는 센서부와 허브본체에 장착되어 구동하지 않는 고정부로 구분하여 구성되어 있다.In general, the rotating wheel dynamometer sensor (hereinafter abbreviated as dynamometer sensor), which is a six-component measuring sensor, measures the six-component input to the wheel while the vehicle is driving, and the load design criteria and evaluation criteria of the chassis parts and the driving torque of the wheels are measured. This dynamometer sensor is divided into a sensor part mounted on the measuring wheel rim and driven together with the wheel rim, and a fixed part not mounted and driven on the hub body. It is.
상기와 같이 구성된 다이너모미터 센서는 그 센서부는 휠림에 보울트로서 체결되며, 고정부는 허브본체에 보울트로서 체결되는데, 종래에는 고정부와 허브본체를 보울트로서 체결시켜 왔었으나, 이는 다이너모미터 센서를 센서부와 고정부로 해체한 다음 고정부의 내측에서 보울트를 체결하는 방법으로 허브본체와 결합시켜야 하기 때문에 다이너모미터 센서의 장착작업이 매우 복잡하고 까다로운 단점이 있었다.The dynamometer sensor configured as described above has its sensor part fastened to the wheel rim as a bolt, and the fixed part fastened to the hub body as a bolt. In the past, the fixed part and the hub body have been fastened as bolts. Mounting of the dynamometer sensor was very complicated and difficult because it had to be combined with the hub body by dismantling the government and then fastening the bolt inside the fixing part.
따라서 본 고안은 상기한 종래의 단점을 해소하여 보다 간편한 작업방법으로 다이너모미터 센서를 장착할 수 있게 하는 어댑터를 제공하고자 고안한 것으로, 본 고안은 첨부한 실시예의 도면에 따라서 상세히 설명하면 다음과 같다.Therefore, the present invention is designed to provide an adapter that can be mounted to the dynamometer sensor in a more convenient way to solve the above disadvantages, the present invention will be described in detail according to the accompanying drawings.
제1도는 본 고안의 어댑터로 다이너모미터 센서를 장착시킨 구성을 나타낸 조립단면도이며, 제2도는 본 고안의 요부인 어댑터의 구성을 나타낸 사시도이다.1 is an assembled cross-sectional view showing a configuration in which a dynamometer sensor is mounted with an adapter of the present invention, and FIG. 2 is a perspective view showing the configuration of an adapter which is a main part of the present invention.
차륜(1)의 장착되는 다이너모미터 센서(2)의 센서부(2a)는 휠림(3)에 보울트(4)로서 체결하고 고정부(2b)는 허브본체(5)에 체결시키는 것에 있어서, 상기 다이너모미터 센서(2)의 고정부(2b)와 허브본체(5) 사이에 어댑터(6)를 개재시키되, 상기 어댑터(6)에는 허브본체(5)에 보울트(7)를 체결시키는 다수의 체결공(8)과, 상기 다이너모미터 센서(2)의 고정부(2b)의 결합면에 다수의 형성시킨 요홈(9)과 치합되는 다수의 돌기(10)를 돌설하여서 된 것이다.In the fastening of the wheel part 1 to the hub portion 5, the sensor part 2a of the dynamometer sensor 2 to be mounted is fastened to the wheel rim 3 as a bolt 4, and the fastening part 2b is fastened to the hub body 5. An adapter 6 is interposed between the fixing part 2b of the sensor 2 and the hub body 5, and the adapter 6 has a plurality of fastening holes for fastening the bolt 7 to the hub body 5. 8) and a plurality of projections 10 engaged with a plurality of grooves 9 formed on the engaging surface of the fixing portion 2b of the dynamometer sensor 2.
이와같은 본 고안은 차륜(1)에 다이너모미터 센서(2)를 장착하고자 할 경우에는 먼저 휠림(3)의 내측에 위치하는 허브본체(5)에 어댑터(6)에 형성된 다수의 체결공(8)으로 보울트(7)를 삽입하여 나사 조립하는 간편한 작업으로 어댑터(6)를 장착한 다음, 상기 어댑터(6)의 외측면에 등각도로 다수 돌출되어 있는 돌기(10)에 다이너모미터 센서(2)의 고정부(2b)에 형성시킨 요홈(9)들을 일치시키면서 센서부(2a)를 휠림(3)에 보울트(4)로 체결하면 다이너모미터 센서(2)는 차륜(1)에 장착되는 것이다.The present invention has a plurality of fastening holes (8) formed in the adapter (6) to the hub body (5), which is located inside the wheel rim (1), if the first to mount the dynamometer sensor (2) to the wheel (1) The adapter 6 is mounted in a simple operation of inserting the bolt 7 and assembling the screw, and then the high height of the dynamometer sensor 2 is attached to the protrusion 10 protruding a large number at equal angles from the outer surface of the adapter 6. When the sensor unit 2a is fastened to the wheel rim 3 with the bolt 4 while matching the grooves 9 formed in the government part 2b, the dynamometer sensor 2 is mounted on the wheel 1.
상기와 같이 장착된 다이너모미터 센서(2)는 차륜(1)의 구동에 의하여 휠림(3)에 부착된 센서부(2a)는 차륜과 함께 회전하면서 차체의 하중과 주행차륜의 반력 그리고 구동토르크 및 조향력 등 차륜에 입력되는 모든 6분력을 측정하게 되는 것이며, 이와 같은 측정은 고정부(2b)가 허브본체(5)에 고정된 상태를 유지해야만 가능한 것인데, 본 고안의 어댑터(6)는 허브본체(5)에 보울트(7)로서 견고히 체결되어 있으며, 고정부(2b)와 어댑터(6) 모두는 그 접촉면에 요홈(9)과 돌기(10)를 등각도상으로 형성하여 서로 치합되며, 이와같이 어댑터(6)에 접촉되는 고정부(2b)는 휠림(3)에 고정되는 센세부(2a)의 압착력에 의하여 요홈(9)과 돌기(10)의 치합상태가 확고해져 고정부(2b)는 허브본체(5)에 고정상태를 유지할 수 있게 되는 것이다.The dynamometer sensor 2 mounted as described above, the sensor unit 2a attached to the wheel rim 3 by the driving of the wheel 1 rotates along with the wheel, and the load of the vehicle body, the reaction force of the driving wheel, the driving torque and the steering force. It is to measure all the six components input to the back wheel, this measurement is possible only if the fixing part (2b) is fixed to the hub body 5, the adapter 6 of the present invention is a hub body ( 5) is firmly fastened as a bolt (7), and both the fixing portion (2b) and the adapter (6) is formed in an isometric shape with the groove (9) and the projection (10) on the contact surface is engaged with each other, and thus the adapter ( 6) the fixing portion 2b is in contact with the groove 9 and the projection 10 by the pressing force of the sensation portion 2a fixed to the wheel rim 3, the fixing portion 2b is the hub body It is possible to maintain the fixed state in (5).
이와같은 본 고안은 다이너모미터 센서를 차륜에 장착시킴에 있어 먼저 허브본체에 어댑터를 결합시킨 다음 어댑터에 돌설된 돌기에 다이너모미터 센서의 고정부에 형성시킨 요홈을 치합되게 하면서 센서부를 휠림에 체결하는 간편한 조립작업으로 다이너모미터 센서를 장착할 수 있을 뿐 아니라 장착된 다이너모미터 센서의 고정부를 허브본체에 체결된 어댑터에 견고히 결착되게 하여 센서부의 측정작동에 정밀성을 부여하는 등의 효과가 나타나게 하는 이점을 지닌 실용적인 고안이다.This design of the present invention, when mounting the dynamometer sensor on the wheel, the first coupling the adapter to the hub body, then the protrusions formed in the adapter to engage the grooves formed in the fixing portion of the dynamometer sensor, easy assembly to fasten the sensor unit to the wheel rim The practical design not only enables the mounting of the dynamometer sensor, but also makes it possible to firmly fix the fixed part of the mounted dynamometer sensor to the adapter fastened to the hub body, thereby giving the effect of giving precision to the measurement operation of the sensor unit. to be.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950026829U KR0126244Y1 (en) | 1995-09-29 | 1995-09-29 | Rotating wheel dynamometer sensor fixing adapter for a vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950026829U KR0126244Y1 (en) | 1995-09-29 | 1995-09-29 | Rotating wheel dynamometer sensor fixing adapter for a vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970014753U KR970014753U (en) | 1997-04-28 |
| KR0126244Y1 true KR0126244Y1 (en) | 1998-12-01 |
Family
ID=19424659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950026829U KR0126244Y1 (en) | 1995-09-29 | 1995-09-29 | Rotating wheel dynamometer sensor fixing adapter for a vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0126244Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100878687B1 (en) * | 2007-09-18 | 2009-01-13 | 위아 주식회사 | Apparatus for measuring vertical displacement for use in vehicle road load test |
| KR101345884B1 (en) * | 2012-01-13 | 2013-12-30 | 현대위아 주식회사 | Hub adaptor device capable of wheel offset compensation |
-
1995
- 1995-09-29 KR KR2019950026829U patent/KR0126244Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100878687B1 (en) * | 2007-09-18 | 2009-01-13 | 위아 주식회사 | Apparatus for measuring vertical displacement for use in vehicle road load test |
| KR101345884B1 (en) * | 2012-01-13 | 2013-12-30 | 현대위아 주식회사 | Hub adaptor device capable of wheel offset compensation |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970014753U (en) | 1997-04-28 |
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