US1405272A - Transmission - Google Patents

Description

Patented Jan. 31, 1922;

' 2 SHEETs-SHEET l- I INVENTOR.

ATTORNEYJ.

H. BUSCH.

TRANSMISSION.

I'IIIII IIII H. BUSCH.

TRANSMISSION.

APPLICATION FILED JUNE 27,1921- Patented Jan. 31, 1922.

A TTORNEYS,

7 The presentinvention relates: toim'prove @Application filed June 2?,

To all whom it may concern:

' Be it known'that- I, H NRY Boson, a citizen 0f the United-States, and resident of Linnton county of Multnomah, and State of Oregon; have invented a new and useful Improvement in Transmissions, of'which thev following': is a specification.

7 ways; I have perfected'the samewithfpar cation of; my gear mechanism.

ti'cular reference to :a wave motor,- and in V te following:description I shall illustrate my invention in connectionwvithar wave -motor designed by rhefwithtiut, however;

wishingto limit myselfthe're'byin the appli The latter involves "a general-principle which may be reduced to practice inseveral differentrwaysi" I; prefer tease the form illustrated in'the accompanying drawin s, fin whlch- Figure 1 1s'a-. cross s ect1on through my gear mechanism, FigureQa plan v ew of a .c I gear mechamsn'nl igure 3 an elevatlon' of a'wav'el motor desi ned-to'jbe used .with my a pawl anl ratchet mechanism'usedin my s a ng, l lgure 4a cross-sect on through the gear mechanism shown 1n Figure .1 along line 4'l of sald figure, and Figure 5 r a side elevation of thewave motor: shown 1 in plan-view in Figure 2.

Referring to the drawings in detail, it'gwi ll be" seen that iny wavev motor-is actuated by a vfloat 2) resting on the surface of ai liquid in motion, as the Water of the sea, andraised and:' lowered as the -waves pass under; the same; 'Itjis moored to a definite-place on'the Water by any means desired, preferably'fby the cables (3) secured tothe same as shown at 4 and fastened to somestationary support not shown in the drawing. 'Rotary-j-motion is transmitted from'this float to two drums (6) and (7) rotatably mountedfon' a shaft (8) which latter maybe supportedin any mannerdesired, as forinstancezin the two The manner of transmitting the motion-is shown somewhat diagrammatically in Fig: ure 5 and .comprisestwo-centralfhooks seni 1 renew-Sam.

" Specification of w-s Patent;

' the water,

arrangement "forming the recesses; so

a clockwiselrotation 0f the drum i921; swarm; 480,595.

iinnnyruson, or amnion, bastion.

r tenteahan;

cured to the float, one at w i the other (14) at the top, which two'hooks are connected b two c'ables(l6 and The formerjlead keepthe cable clear ofthe'float, to thedrum (7), i's wounda'ro'un'd the sainetwo or more 't mes, and securedto the hook 14). The? cable (17) is connectedjbetween the, two hooks" similarly; but is wound-on the drum (7 and itswinding h'as'the opposite direc tio'n-of the winding on the drum, ('6).

It will be readily. understood from'this i I p s from the hook (1 2) ove r ai oulley supported below the float as on theflblock (lQyreSting'on the bottomjof i a second pulley. (2 l;) adapted to I I when. the float falls, both drums turn and again rotate in opposite;directions, the re-. sult belng oscillating motion ofjboth provided at either end with circular recesses r (22) adapted to .receive thefratchet wheels-1 (23), (260,126,) an i g'z), which are loosely 7 supported onithe' shaft (8); The'teeth Qff theratchet run oppositedi I to those of theratchet and h mtjchvt' wheel is adaptedito be driven b'yafpluralitvt viewed from the 1eft,' n a'clockwise rotation for the drum (7) are arranged symmetrically sothativiewedfroni the left handside,

ates the ratchet wheel (26),

(27 Sinceflthe drums always oscillate in zactuates the ratchet wheel (24) and one?" while a connter-cloclnv.1serotation actuatesthe ratchet opposite direction, it will beseen that on one vertical motion of the float ratchets. v and (26) are actuated simultaneously and in.

opposite direction, while on the reversedver tical motion of the float the ratchets' (24c) and (27) are actuated in opposite direction Springs "'(29)hol'd the'p'awls in engagement with the. ratch'ets; V V q] In'furtherdescribing-"the action army gearfI shallconfinemyselfto the'ratchet' J that they are: actuated by the rising" of the 'i float. The 1na'chin ery to bedriven is eonz i I'nected by a "belt'orf other means tothe large tot th atwhen the float rises both i drums rotate 1n opposite directions," and I wheels(23 and (26') and we will assume stationary bearinglme'inbers and shaft (8).

The ratchet wheel ti'ausiiiits'through the pinions engaging-the internal gear i ployed.

of thestatioiiary bearing member (9) and the gear wheel rotary motion to the shaft (8), which rotates in the same di- I'QCtlOll as the ratchet wheel, but at an iiicreased speed. The central gear wheel (36), being rigidly secured to the shaft (8), rotates withxtlie same. 7

The ratchet wheel (26) is rigidly secured to the sleeve (82), which is provided with a flange (37) supporting, near its outer circumference, a plurality o-fco-axial pins which carry the pinions (39) meshing with theinternal gear (41) in the pulley and the gear wheel (36). Remembering that the ratchets (26) and (23) rotate in oppositedirection, it will be seen that the gear wheel (36) and the pinion carrying flange (37) rotate in opposite direction. We then have the different motions indicated by the arrows in Figure 4. The gear wheel (36) rotates clockwise, the pinion carrying flan e (37) rotates counter-clockwise, as a resultant of which motions the pulley turns counter-clockwise with increased speed.

V The following considerations will explain the action of the different gear wheels more clearly. 'Assuming the flange (37) to be stationary, a clockwise rotation of the'gear wheel (36) causes the pinions (39) on the flange to rotate counter-clockwise and the latter rotate the pulley (31) in-the same direction. Assuming the gear wheel (36) to be stationary, a counter-clockwise rotation of the flange (37) causes the pulley (31) 0 1 0,

tate counter-clockwise. N ow if both the gear and the fiange are rotated in opposite, direction it will be easily understood that their forces combine in rotating the pulley (31) and that therefore they will rotate the same at an increased velocity.

If rising of the float actuated the rachet wheels and (26) to combine their strength in operatinggthe pulley (31), a fall .ii'ig of the float will cause the ratchet wheels (2 1) and (27) to operate the pulley (31) in thesame direction, 24: doing the work of 26, and 27 that of 23, so that a continuous rotary motion of the pulley (31) in the same direction is the resultant ofall the forces em- I claim: I I '1. In means for joining twoforces in driving one pulley, a shaft adapted to be driven by one of said forceshaving a gear wheel thereon, an internal gear in said'pulley, a plurality of pinions interposed between the internal gear and the gear wheel in operative H relat on, and, means actuated byv the second of the gear wheel in a direction opposed'to therotary direction. of the gear wheel.

force for rotating the pinions around'the axis 2. In means for joining the forces of two co-aXial drums rotatin in opposite directions in driving one pulley, a gear wheel op- "erativ'e'ly"connected with one of said drums, an intei'nal'gear' in the pulley, a plurality of pinions interposed between the internal gear and the gear wheel in operative relation and means actuated by the second drum for rotating the pinions. around the axis of the i ary direction ofthe gearwheel. i

3. In means for joining the forces-of two co-axial drums oscillating in opposite directions in driving one pulley, two shafts adaptedito collect the equiQdirectional oscillations whereby the shafts are rotated, inopposite directions, a gear wheelonone of the shafts; an internal gear in the pulley, a plurality of pinions interposed between the internal gear and the gear wheel in operative relation, and

ieans actuated by the second shaftfori'otating the pinions around the axis of. the

gear wheel in a directioiiopposedtothe rotions in driving one pulley, 3 two ratchet wheels of opposed tooth direction in opera,-

tive relation to eachdruin, a plurality of pawls for each drum adapted to transmit equi-directional oscillations of the. drum "to the ratchet wheels whereby the latter are ear wheel in a direction opposed to the r0- rotated'in opposite directions, a'gear'wheel operatively connected with twoJequi-direc- Y tional ratchet wheels, an internal gear iii-the pulley, a plurality of, pinions; interposed between the internal gearfand' the gear wheel inoperative relation, and means actuated by the two ratchet whee'ls rotating in; the oppoe site direction for l rotating ;the pinions around the axis of the gear wheel in a direction opposed to the rotaryjdirection-of the gear wheel. 7 v 5. 7 In'means for utilizing waves inliquids for drivinga pulley, or the like, afloat on the surface of the liquid secured againstllah f eral motion, twodruins inoperative pron imity to thefloat,.means for operatively coniiectingthe float to thedrums whereby oscillating motion is i nparted to thedrums in opposite directions, two shafts adaptedf to collect the equi-directional oscillations where j by the shafts are rotated inopposite direc' tions, a gear wheel on. one of the shafts, an internal gear in thepulley, a plurality ofpinions interposed between theinternal gear and the gear wheel in operativef'relationf and meansv actuated by the second shaftafor rotating the pinions around the axis of the gear wheel ina directionopposed to the rotary direction of thegearwheel;1

6. In means for utilizing waves in --liqiiids r for driving a pulley 'orthe llkQwfLjfiOfihQIIi the surface of the liquid secured against lateral motion, two drums in operative pron-j m V l lating motion is, imparted to the drums in opposite directions, two ratchet Wheels of opposed-tooth direction in operative relation to each drum, a plurality of pawls'for each. drum adapted to transmit equi-directional 1 oscillations of the drumto the ratchet wheels -Whereby the latter are rotated in opposite: directions, a gear wheel 'operatively con-,

nected ,with two equidirectional ratchet wheels, an internal gear in the pulley, a plurality of pinions; interposed between the internal gear and-the gear wheel-inoperative relation, and means actuated by thetm ratchet wheels rotating in the opposite direc:

tion for rotating the pinions around the axis ofthe geanwheel inla direction opposed" to the rotary. direction of the ear wheel. HERY BUS CH.

Images