GB214696A - Improvements in or relating to cycle lighting dynamos - Google Patents
Improvements in or relating to cycle lighting dynamosInfo
- Publication number
- GB214696A GB214696A GB162123A GB162123A GB214696A GB 214696 A GB214696 A GB 214696A GB 162123 A GB162123 A GB 162123A GB 162123 A GB162123 A GB 162123A GB 214696 A GB214696 A GB 214696A
- Authority
- GB
- United Kingdom
- Prior art keywords
- machine
- pin
- slot
- casing
- pulley
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/06—Arrangement of lighting dynamos or drives therefor
- B62J6/08—Tyre drives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
214,696. Westwood, F., and Westwood, S. C. Jan. 18, 1923. Dynamos, driving.-A cycle-lighting generator of the type in which the machine as a whole is moved to or from the road wheel in order to engage or disengage the frictional driving pulley and underside of the wheel rim is so arranged that it has a radial rising and falling movement in a vertical plane parallel to the road wheel; whereby the danger of contact between the pulley and spokes is avoided. The casing of the machine, which is shown in Figs. 2 and 5 in the running and non-running positions respectively has a lug A containing a pin B, shown in section in Fig. 6, by which it is attached to the bracket plate E on the cycle fork. This is effected by a strap C which surrounds the pin Band is pivoted at G on the enlarged head D of the bracket plate E. This plate has a curved slot K<1> terminating in a circular hole, the slot and hole being in sizes respectively to admit the small and large diameters of a spring-pressed pin or trigger catch M which passes through corresponding holes in the downwardly-extended lugs of the strap C. A spring L bears on the head D and on the machine casing so as to main. tain it normally as shown in Fig. 2 with the pulley in contact with the road wheel rim, and in this position the narrow part of the pin M is in the slot K<1>. When the machine is moved downwards to disengage the drive, as shown in Fig. 5, the larger part of the pin M enters the enlarged' extension of the slot and holds the machine in the non-running position. The Provisional Specification describes an alternative method of mounting the dynamo by means of two bars, one attached to the dynamo casing and the other to the fork, these being pivotally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB162123A GB214696A (en) | 1923-01-18 | 1923-01-18 | Improvements in or relating to cycle lighting dynamos |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB162123A GB214696A (en) | 1923-01-18 | 1923-01-18 | Improvements in or relating to cycle lighting dynamos |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB214696A true GB214696A (en) | 1924-04-22 |
Family
ID=9725105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB162123A Expired GB214696A (en) | 1923-01-18 | 1923-01-18 | Improvements in or relating to cycle lighting dynamos |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB214696A (en) |
-
1923
- 1923-01-18 GB GB162123A patent/GB214696A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB214696A (en) | Improvements in or relating to cycle lighting dynamos | |
| GB535533A (en) | Improvements in and relating to the unwinding of wire or thread | |
| SU23786A1 (en) | Electric generator for bicycle | |
| US1389206A (en) | Belt-holder | |
| GB601743A (en) | Improvements in chain shifting devices for cycles and the like | |
| GB481423A (en) | Improvements in expanding wheels and other rotary members | |
| US1447595A (en) | Alarm device for tires | |
| US2430429A (en) | Bracket for bicycle generators or the like | |
| US2199064A (en) | Electric light for bicycles | |
| US583945A (en) | Electric light for vehicles | |
| US1323814A (en) | bates | |
| US1314084A (en) | Direction-indicator | |
| US1392749A (en) | Bicycle stand or support | |
| US495772A (en) | Valet | |
| GB271001A (en) | Improvements in devices for operating head-lights or other lights | |
| US1637837A (en) | Ciecttit closek | |
| GB153148A (en) | Improved method of driving electric generators on bicycles and similar vehicles | |
| GB142566A (en) | Improvements in and relating to self-driving motors, applicable for various purposes and usages | |
| GB158788A (en) | Improved means for driving dynamos | |
| GB536745A (en) | An electric torch embodying a generator, or an electric generator for a torch, adapted to be driven automatically when the person is walking | |
| GB191007247A (en) | Improvements in Power-transmitting Devices for Sewing and other Machines. | |
| GB234861A (en) | Electric or other drives for lathes or other machines | |
| GB190451A (en) | Improvements in magneto-electric ignition and lighting apparatus | |
| ES6446U (en) | A farol with dynamo (Machine-translation by Google Translate, not legally binding) | |
| GB1116719A (en) | Balancing machine |