GB564414A - Improvements in or relating to rear springing for motor cycles - Google Patents
Improvements in or relating to rear springing for motor cyclesInfo
- Publication number
- GB564414A GB564414A GB1287342A GB1287342A GB564414A GB 564414 A GB564414 A GB 564414A GB 1287342 A GB1287342 A GB 1287342A GB 1287342 A GB1287342 A GB 1287342A GB 564414 A GB564414 A GB 564414A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rod
- spring
- sleeve
- slidable
- cam
- 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
- 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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
-
- 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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K2025/048—Axle suspensions for mounting axles resiliently on cycle frame or fork with suspension manual adjustment details
-
- 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
- B62K2201/00—Springs used in cycle frames or parts thereof
- B62K2201/04—Helical springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
564,414. Spring frames for motor cycles. NORTON MOTORS, Ltd., and FRANKS, E. M, Sept. 11, 1942, No. 12873. [Class 136 (iii)] [Also in Group XXXII] Relates to rear springing for motor cycles of the type in which the wheel spindle is carried by members slidably mounted at each side of the wheel on substantially vertical rods d secured to or forming part of the framing a, b, the load being supported by helical compression springs e on the upper parts of the rods. According to the invention, the upper end of each spring abuts a member, e.g. a sleeve g, which is slidable on the rod d and is located by an angularly - movable cam or the like having a number of steps of progressively - varying height measured from the axis of the cam, by engagement of which with the sleeve g the compression of the spring may be varied. As shown, the sleeve g is secured by pins passing through a slot in the rod to a plunger h slidable in the rod and engaging the cam which is rotatable on a pin k by an integral lever handle l or by a hand wheel m. A fork end (not shown) carrying one end of the wheel spindle, is slidable on the rod between the spring e, which thus takes the load on the wheel, and a lighter rebound spring f. An indicator may be provided to show which step on the cam is in use. In a modification, the spring abutment consists of a sleeve which is slidable on the rod d and engages identical stepped cams lying on opposite sides of the upper end of the rod and formed on the limbs of a forked lever pivoted on the upper frame member a. To prevent accidental movement of the cams, small projections on the sleeve engage complementary recesses in the steps on the cams.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1287342A GB564414A (en) | 1942-09-11 | 1942-09-11 | Improvements in or relating to rear springing for motor cycles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1287342A GB564414A (en) | 1942-09-11 | 1942-09-11 | Improvements in or relating to rear springing for motor cycles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB564414A true GB564414A (en) | 1944-09-27 |
Family
ID=10012698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1287342A Expired GB564414A (en) | 1942-09-11 | 1942-09-11 | Improvements in or relating to rear springing for motor cycles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB564414A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1033061B (en) * | 1952-03-21 | 1958-06-26 | Girling Ltd | Rear wheel suspension for motorcycles adjustable to different loads |
DE3515511A1 (en) * | 1985-04-30 | 1986-11-06 | Bayerische Motoren Werke AG, 8000 München | PARKING A MOTORCYCLE |
DE3743944A1 (en) * | 1987-12-23 | 1989-07-13 | Bayerische Motoren Werke Ag | Adjustable suspension strut |
-
1942
- 1942-09-11 GB GB1287342A patent/GB564414A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1033061B (en) * | 1952-03-21 | 1958-06-26 | Girling Ltd | Rear wheel suspension for motorcycles adjustable to different loads |
DE3515511A1 (en) * | 1985-04-30 | 1986-11-06 | Bayerische Motoren Werke AG, 8000 München | PARKING A MOTORCYCLE |
DE3743944A1 (en) * | 1987-12-23 | 1989-07-13 | Bayerische Motoren Werke Ag | Adjustable suspension strut |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1432376A (en) | Resilient attachment for bicycles | |
GB166065A (en) | Improvements in spring forks for cycles and the like | |
GB223638A (en) | Improved spring fork for motor cycles, cycles & the like | |
GB742105A (en) | Suspension means for vehicles | |
GB564414A (en) | Improvements in or relating to rear springing for motor cycles | |
ES451131A1 (en) | Resilient steering stabilizer | |
GB560039A (en) | Improvements in or relating to rear springing for motor-cycles | |
GB175955A (en) | Yielding frame device for bicycles, motor cycles and similar vehicles | |
GB513802A (en) | Improvements in and relating to valves adapted for rapid or gradual operation | |
GB242049A (en) | Improvements relating to juvenile tricycles | |
GB354152A (en) | Improvements in spring suspensions for cycles and like vehicles | |
GB161044A (en) | Improvements in the spring suspension of vehicles | |
GB640590A (en) | Resilient suspensions for vehicle wheels mounted in forks | |
SU561930A1 (en) | The input device correction in the kinematic circuit of the device | |
GB243292A (en) | Improvements in children's cycles | |
FR2401296A1 (en) | Counter sprung hinge for bottom hung door - has link and lever system with V-lever including two fulcrums of which one stops door horizontal | |
GB557292A (en) | Improvement in and relating to a lifting truck | |
ES21566U (en) | Shaft for bicycle wheel hubs and similar light vehicles. (Machine-translation by Google Translate, not legally binding) | |
GB347067A (en) | Handle bar for bicycles and motor-cycles | |
GB500638A (en) | Improvements in spring suspensions for cycles and motor cycles | |
GB488019A (en) | Improvements in or relating to steering-mechanism for cycles | |
GB899961A (en) | Improvements relating to saw benches | |
GB519291A (en) | Improvements in or relating to the spring suspension of motor cycles and the like vehicles | |
GB151827A (en) | Improvements in and relating to spring forks for motor cycles and the like | |
GB359089A (en) | Improvements in and relating to stands or supports for cycles and the like |