SU592660A1 - Cycle handle-bar grip - Google Patents
Cycle handle-bar gripInfo
- Publication number
- SU592660A1 SU592660A1 SU752102202A SU2102202A SU592660A1 SU 592660 A1 SU592660 A1 SU 592660A1 SU 752102202 A SU752102202 A SU 752102202A SU 2102202 A SU2102202 A SU 2102202A SU 592660 A1 SU592660 A1 SU 592660A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- handle
- bar grip
- cycle handle
- cycle
- shoulder
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/26—Handlebar grips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Description
1one
Изобретение относитс к рулевым устройствам и, в частности к руко ткам рулей мотоциклов и мотороллеров.The invention relates to steering devices and, in particular, to handlebars of motorcycle and scooter.
Известны руко тки рулей, изготовл емые из эластичных материалов 1. Однако такие руко тки практически не защищают от вибрации и ударов, возникающих на руле при мототранспорта.Handlebar handles made of elastic materials are known. However, such handles practically do not protect against vibrations and shocks that occur on the handlebars during motorcycle driving.
Известна та.кже руко тка рул двухколесного транспортного средства, имеюща продольное глухое отверстие с буртиком со стороны глухого отверсти и продольными ребрами на внутренней поверхности руко тки, взаимодействующими с рулем и образующими воздушные каналы 2. Данна конструкци руко тки частично защищает ладонную поверхность от ударов, но пе обеспечивает эффективной защиты ладонной поверхности от вибраций в больщом диапазоне частот.The two-wheeled vehicle handle is also known, having a longitudinal blind hole with a collar on the side of a blind hole and longitudinal ribs on the inner surface of the handle, interacting with the steering wheel and forming air ducts 2. This handle structure partially protects the palm surface from impacts, but it does not effectively protect the palmar surface from vibrations in a large frequency range.
С целью расширени диапазона демпфируемых частот на торцовой поверхности буртика между ребрами выполнены сквозные отвер-сти .In order to expand the range of damped frequencies, through-holes are made on the end surface of the shoulder between the ribs.
На фиг. 1 показана руко тка, общий вид; на фиг. 2 - сечение А-А на фиг. 1.FIG. 1 shows the handle, general view; in fig. 2 is a section A-A in FIG. one.
Руко тка 1 имеет глухое отверстие и буртик 2. На внутренней поверхности руко тки выполнены ребра 3, образующие замкнутые продольные воздушные каналы 4 со сквозными отверсти ми 5, выполненными на торцовой поверхности буртика 2.The handle 1 has a blind hole and a shoulder 2. On the inner surface of the handle there are ribs 3, which form closed longitudinal air channels 4 with through holes 5 made on the end surface of the shoulder 2.
Наличие сквозных отверстий 5 на торЦОвой поверхности буртика 2 позвол ет повысить эффективность виброзащиты от ударов, толчков и вибраций в широком диапазоне частот и, кроме того, предотвратить по вление вибрационной болезни.The presence of through holes 5 on the end surface of the collar 2 makes it possible to increase the effectiveness of vibration protection from shocks, jolts and vibrations in a wide range of frequencies and, moreover, to prevent the occurrence of vibration disease.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752102202A SU592660A1 (en) | 1975-02-04 | 1975-02-04 | Cycle handle-bar grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752102202A SU592660A1 (en) | 1975-02-04 | 1975-02-04 | Cycle handle-bar grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU592660A1 true SU592660A1 (en) | 1978-02-15 |
Family
ID=20609151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752102202A SU592660A1 (en) | 1975-02-04 | 1975-02-04 | Cycle handle-bar grip |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU592660A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471209A (en) * | 1981-12-31 | 1984-09-11 | Hollander James M | Electrically heated hand grips for vehicle handle bars |
-
1975
- 1975-02-04 SU SU752102202A patent/SU592660A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471209A (en) * | 1981-12-31 | 1984-09-11 | Hollander James M | Electrically heated hand grips for vehicle handle bars |
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