JPS58110591U

JPS58110591U - fluid pressure driven bicycle

Info

Publication number: JPS58110591U
Application number: JP791282U
Authority: JP
Inventors: 田口　幸吉
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-01-22
Filing date: 1982-01-22
Publication date: 1983-07-28

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の流体圧駆動自転車の一実施例の側面図
、第２図は同上の流体圧ポンプの縦断面　　′図、第３
図は同上の流体圧ポンプの水平断面図、第４図は同上の
シール部材と回転体との挿合状態の断面図、第５図は向
上の風取入れ手段の側断面図、第６図は同上の風導入口
に設けるグリルの正面図、第７図は同上の流体圧モータ
の断面図、第８図は同上の縦断面図、第９図ａは同上の
風受板の破断斜視図、第９図すは同上の側面図であり、
１は足踏みペダル、２はペダル軸、３は流体圧ポンプ、
４は風受板、５はケーシング、６１を風導入口、７は風
排出口、８は風導入口、９は導風管、１０は手動切換装
置、１１は後車輪、１２は車軸、１３は流体圧モータで
ある。Fig. 1 is a side view of an embodiment of the fluid pressure driven bicycle of the present invention, Fig. 2 is a longitudinal section of the same fluid pressure pump, and Fig. 3 is a side view of an embodiment of the fluid pressure driven bicycle of the present invention.
The figure is a horizontal sectional view of the fluid pressure pump same as above, FIG. 4 is a sectional view of the above seal member and rotating body in an inserted state, FIG. A front view of the grill provided at the wind inlet as above, FIG. 7 is a sectional view of the fluid pressure motor as above, FIG. 8 is a vertical sectional view as above, FIG. 9 a is a broken perspective view of the wind receiving plate as above, Figure 9 is a side view of the same as above;
1 is a foot pedal, 2 is a pedal shaft, 3 is a fluid pressure pump,
4 is a wind receiving plate, 5 is a casing, 61 is a wind inlet, 7 is a wind outlet, 8 is a wind inlet, 9 is an air guide pipe, 10 is a manual switching device, 11 is a rear wheel, 12 is an axle, 13 is a hydraulic motor.

Claims

[Scope of utility model registration request]

A fluid pressure pump is installed around the pedal shaft of the foot pedal to generate pressure fluid when the pedal shaft is rotated by the foot, and a wind receiving plate is connected to the pedal shaft, and the wind receiving plate is attached to a casing so as to be freely rotatable. A wind inlet and a wind outlet are formed in the outer mantle and the casing, and the direction of the wind inlet is set in such a direction that the wind introduced from the inlet can forcefully rotate the wind receiving plate in the direction in which the pedal is depressed. The wind inlet and the wind inlet formed on the front of the bicycle are connected by a wind pipe, and the wind pipe is equipped with a manual switching device that can switch between a wind intake state and a non-air intake state. A fluid pressure motor capable of driving the rear wheels with pressure fluid is provided in the part, and the pressure fluid from the fluid pressure pump is supplied to the fluid pressure motor to drive the rear wheels using the fluid pressure. Fluid pressure driven bicycle.