2012 Fiscal Year Final Research Report
Pilot studyof a multi-joints bicycle clank
| Project/Area Number |
22650149
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Sports science
|
|---|
| Research Institution | Tokyo Women's College of Physical Education |
|---|
Principal Investigator |
WAKAYAMA Akinobu 東京女子体育大学, 体育学部・体育学科, 教授 (90310359)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
SAKURADA Jyunya 東京女子体育短期大学, 保健体育学科, 准教授 (90287425)
TAKANASHI Yuta 順天堂大学, スポーツ健康科学部, 助教 (90521485)
|
|---|
| Project Period (FY) |
2010 – 2012
|
| Keywords | トレーニング科学 / 自転車エルゴメータ / クランク / ペダル / ランニング |
|---|
| Research Abstract |
As training equipment, bicycle ergometer is widely used. However, in sports competitions and dailylife with the exception of the bicycle, a foot dose not draw a complete circular motion. In this study, free rotation extra-crank between the clank and pedal was connected and verified what movement occurs or. Results of Motion and EMG analysis, connecting the free rotation extra-crank (80mm), movement close to the running and walking were observed. In addition, pedaling the running style is high and stable in the training of 10 minutes hasbecome possible if a connection is made two free rotation extra-cranks (160-80-60mm in order from the crank).
|
