Land vehicles – Wheeled – Occupant propelled type
Patent
1975-08-08
1981-09-22
Paperner, L. J.
Land vehicles
Wheeled
Occupant propelled type
280282, 280289A, B62K 1306
Patent
active
042906202
ABSTRACT:
The disclosure provides for torsionally resilient interconnection structure of two existing bicycles into side-by-side or parallel cooperative relationship, by employing plurality of torsionally resilient connecting members which are bent to form a longer mid-portion and two shorter end portions, with their longer mid-portions positioned substantially horizontally and transversely between the main frame tubes of the two bicycles, and their shorter end portions aligning longitudinally with the correspondingly positioned frame tubes of the two bicycles and operatively attached to them at two spaced-apart points, including novel steering linkage and front wheels tie-rod system allowing the two coupled bicycles to be operated as one four-wheel vehicle and enabling it to carry additional people and cargo.
REFERENCES:
patent: 636155 (1899-10-01), MacKay
patent: 646791 (1900-04-01), Bemenderfer
patent: 739633 (1903-09-01), Akers
patent: 2248223 (1941-07-01), Fellman
patent: 3768834 (1973-10-01), Singleton
patent: 3794352 (1974-02-01), Popp
Paperner L. J.
Siemens Terrance L.
LandOfFree
Structure to couple two bicycles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Structure to couple two bicycles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Structure to couple two bicycles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-331898