US1947036A - Automobile locking mechanism - Google Patents
Automobile locking mechanism Download PDFInfo
- Publication number
- US1947036A US1947036A US659357A US65935733A US1947036A US 1947036 A US1947036 A US 1947036A US 659357 A US659357 A US 659357A US 65935733 A US65935733 A US 65935733A US 1947036 A US1947036 A US 1947036A
- Authority
- US
- United States
- Prior art keywords
- valve
- shaft
- mounting
- ferrule
- locking mechanism
- 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 - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/7043—Guards and shields
- Y10T137/7062—Valve guards
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/7043—Guards and shields
- Y10T137/7062—Valve guards
- Y10T137/7065—With means for accommodating a detachable actuator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7069—With lock or seal
- Y10T137/7131—Common lock and valve actuator
- Y10T137/7194—Biased valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87571—Multiple inlet with single outlet
- Y10T137/87676—With flow control
Definitions
- FIG. 2 represents a view partly in elevation 50 mounted and. which also forms a guide or bearthe ing 23, passes through an opening in the sleeve 105 .Patented Feb. 13, 1934 UNITE STATES PATENT FEE AUTOMOBILE LOCKING MECHANISM Thomas F. Cullinan, Johnson City, Tenn.
- Another object of my invention is the provision OnleCl With a Chamber l0, and in the Opening 3 l:of a locking mechanism which ⁇ will comprise few iS lenrnallefl the Shaft 1l, Which has One end 12 20 Workingparts to insure simplicity and durability passing through the Wall 0f the mounting and 75 and to insure a long life for the mechanism, into said chamber 10, and this extended end of .
- the shaft carries a pin 13, which ts in a slot 14,
- ferrule l5 which ferrule nts in and is se- 4scribed which may be manufactured ai; o, com.. cured in proper place by means of the ring 16, 25 paratively email cost and with ite many advenretained in place by the fastening 17, and such 80 tages considered insure the mechanism being ring serves as a guide and bearing for said ferrule.
- both the sleeve and the Figure 3 represents a pespectve View of the shaft through their connections and relations are element in which the key UlJeTated member S capable of a partial rotary movement, and that ing fOr the Valve Operating means.
- which opening is of suiiicient size to allow the Figure 4 represents a sectional view taken on proper movement of the shaft to project and line 4 4 of Figure 1.
- withdraw the latch end 27, from the recess or Figure 5 represents a sectional view taken on socket 28, and this particular feature is one of the -55 line 5-5of Figure 4, i. most important and novel of my invention, Y V110
- the purpose of arm 26 entering into the valve block is to retain butterfly valve in locked position, even though the carburetor being removed the valve cannot be forced open from the underneath or carburetor side.
- the buttery valve is mounted on the shaft and is rotated by the movement of said shaft into locked and closed position, and is shown in Figures 5, 6 and 7.
- the wall of the valve block is provided with a pair of openings 29, which lead to the outer air and which, when the valve is fully open, will allow a small amount of air to enter into block positively disrupting the gasoline mixture from carburetor. This is found absolutely necessary under this type of locking conditions to effect the absolute positiveness of a device of this kind.
- the tubular member 33 to the lower end of which is fitted the cap 34, formed with an opening 35, and tted in this cap opening and the opening 36, of the ring 37, secured by fastening 38, are the ends of the protecting covering or tube 39, and within this tube and passing throughout its length is the torsional cable or connection 40, and one end of this cable, or, rather, its upper end, is secured to the cylindrical head 41, while the other or lower end 42 is secured to the upper end 43 of the ferrule or cap, and thus movement of the said head 41 and ferrule 15 is effected through rotation of said cable, as Will presently appear.
- the tubular head 41 adapted to turn in the guide lower portion 44, of the sleeve member 45, and is formed on the worm or spiral stub 46 which is enclosed by the tube 47, formed with the lip 48, which fits into said worm groove, and the tube is formed on the rotatable key operated member 49, which is moved in and out by movement of the key, and such movement naturally releases lock plunger, then impressed spring pushing lock forward gives the spiral or worm a turn which imparts a rotary movement to the torsional cable which moves the valve to the desired position.
- the key operated member is guided in the sleeve by means of the pin 51 and slot 51', in the sleeve and the sleeve is also provided with a series of graduated openings 52, which receive the stud 53, on the member and thus holds the member at different points to open the valve to varying degrees or to entirely close and lock the valve according to requirements.
- the key operated member is held to its proper position by the stud 53 and is actuated to its unlocked position by the expansion of coiled spring 54.
- the ferrule 15 is also retained in proper relation to other parts by means of the coiled spring 55.
- Valve may be entirely closed, and when in locked position in the event of the cable connection being cut the ferrule and connected parts operate to lock the valve in shut position.
- my locking mechanism can be readily installed in motor cars in general use at a comparatively low cost, or as a replacement lock on all types of cars, either now or at time of their manufacture, and that the locking mechanism will commend itself as useful, efcient and practical from every point of view.
- butteriiy valve and the means for locking the valve in the mounting are operated from the dash board and through the operation and control of the key operated mechanism and thus a co-action or co-cperation of the said mechanisms is provided, which is a most important feature of this invention.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carbureter, a butterfly valve arranged in said mounting, a shaft bearing in said valve, a latch carried by said shaft, a recess in the wall of the mounting to be engaged by said latch, and means for operating the valve and shaft.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor and provided with a recess in its wall, a butterfly valve arranged in said mounting, a partially rotatable shaft bearing in said valve, a lug projecting from said shaft, a latch having one end pivoted to said lug and its other end adapted to engage said recess in the wall of the mounting, a spring acting to hold said latch in proper position and means for imparting movement to the shaft and latch.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a butterfly valve arranged in said mounting and having a sleeve, a shaft bearing in and partially rotatable in said sleeve, a recess in the wall of said mounting, a latch carried by the shaft and adapted to engage said recess, and means for operating the valve and shaft.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a butterfly valve arranged in said mounting, a shaft bearing in said valve and having an extended portion, air passages in said mounting, a shutter on the extended end of said shaft for coacting with said air passages, a. latch carried by said shaft to lock the valve in closed position, and means for operating said valve, shaft and shutter.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a butterfly valve arranged in said mounting and provided with a sleeve, a shaft bearing in said sleeve, a'latch projecting from the shaft and serving to retain the valve in closed position,
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a recess and air passages suitably located in the wall of the mounting, a buttery valve arranged in said mounting, a shaft bearing in said valve, a shutter carried by said shaft and coacting with said air passages, a lug projecting from said shaft, a spring latch carried by the shaft and adapted to engage the recess in the wall of the mounting to retain the valve in closed position, and a torsional connection leading from said shaft for transmitting movement to the valve and shaft.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a buttery valve arranged in said mounting, a sleeve formed on said valve, a recess and air passages suitably disposed in the wall of said mounting, a shaft bearing in the sleeve of the valve and formed with an extension, a shutter on the extension of the shaft for coaction with said air passages, a latch carried by the shaft for engaging said recess to hold the valve in vclosed position, a ferrule on the extended end of said shaft having a sliding movement, and means leading from said ferrule for operating the valve, shaft and shutter.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor, an extension projecting from said mounting and providing a chamber, a butterfly valve arranged in said mounting and having a sleeve, a shaft bearing in said sleeve and having one end projected into said chamber of the extension of the mounting, a recess in the wall of the mounting, a latch element on said shaft for engagement with said recess, a ferrule slidingly connected with the extended end of said shaft, and operating means leading from said ferrule.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a recess in the wall of said mounting, a butterfly valve arranged in said mounting, a shaft bearing in said valve and having an extended end, a latch on said shaft for engagement with said recess in the wall of the mounting, a ferrule tting on the extended end of the shaft and provided with a slot to allow sliding movement, a guide having a pin arranged in said slot, a spring for holding the ferrule in proper position, and torsional operating means leading from said ferrule.
- a motor lock of the character described comprising a valve mounting adapted to be arranged between a manifold and a carburetor and having a recess and air passages in its wall in proper location, a butterliy valve arranged in said mounting, a shaft bearing in and having partial rotation in said valve and having an extended end, a latch element carried by said shaft for engagement with said recess in the wall of the mounting, a shutter on the extended end of said shaft for coacting with said air passages of the mounting, a ferrule slidingly fitted on the extended end of the shaft, a guide for said ferrule, a spring to retain the ferrule in proper relation and operating means leading from said ferrule for imparting partial rotation to the shaft and valve.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
T. F. CULLINAN AUTOMOBILE LOCKING MECHANISM I Feb. 13, 1934.
2 Sheets-Sheet l Filed March 2, 1933 Feb. 13, 1934. T. F. CULLINAN 1,947,036
AUTOMOBILE LOCKING MECHANI SM Filed March 9., 1933 2 Sheets-Sheet 2 Z6 a f7 Z4' Z5 my? if Q O 16 a device that cannot be unlocked by the cutting remOVal 0f the 100k by Securing means 6. 70
.;80 sisi-,S of a locking mechanism of ine character uncovered or exposed under wanted condition, 85
- ,86 which: parts and precludes turning of the shaft 11. 90
" o Figure 2 represents a view partly in elevation 50 mounted and. which also forms a guide or bearthe ing 23, passes through an opening in the sleeve 105 .Patented Feb. 13, 1934 UNITE STATES PATENT FEE AUTOMOBILE LOCKING MECHANISM Thomas F. Cullinan, Johnson City, Tenn.
Application March 2, 1933. Serial No. 659,357
10 Claims. (Cl. 251-6) My invention relates to improvements in auto- Figure 6 represents a sectional view taken on mobile motor locking mechanism, and one object line 6-6 of Figure 4, and of my invention is the provision of a locking Figure 7 represents a sectional view taken on mechanism which will absolutely guard the motor line 7--7 of Figure e.
'.5 vehicle against theft or unlawful use. Referring by numerals to the drawings, in 50 Another object of my invention is the provision which the same numbers of reference denote like of a locking mechanism which may be adapted parts in al1 the views of the drawings: Y `and applied as a replacement to motors now in The numeral i designates the motor, 2 desig- Tgeneral use or at the time of their manufacture nateS the InaniOld, 3 the dash 0r instrument l0 or as circumstances demand. board, 4 the carburetor and 5 the valve mount- 65 Another object of my invention is the provision ing 0r bleek, Whieh iS Seellied in place by IneanS of a, locking mechanism of the character deof the nut and bolt securing means 6, which :scribed'which will provide the maximum of seeeellring means areplOVided With locking means curity against automobile theft. And to provide 7, aS ShOWn Clearly in Figure 5, Which Prevent or forcibly breaking away of connection of its The valve mounting or block is provided with :.members. the opening 8, and with the olset or extension 9,
Another object of my invention is the provision OnleCl With a Chamber l0, and in the Opening 3 l:of a locking mechanism which `will comprise few iS lenrnallefl the Shaft 1l, Which has One end 12 20 Workingparts to insure simplicity and durability passing through the Wall 0f the mounting and 75 and to insure a long life for the mechanism, into said chamber 10, and this extended end of .Another object of my invention is the provision the shaft carries a pin 13, which ts in a slot 14,
:of a locking vnfiechanisin of the character dein the ferrule l5, which ferrule nts in and is se- 4scribed which may be manufactured ai; o, com.. cured in proper place by means of the ring 16, 25 paratively email cost and with ite many advenretained in place by the fastening 17, and such 80 tages considered insure the mechanism being ring serves as a guide and bearing for said ferrule. 'highly desirable, efli'cient and practically theft- The cOlflStillCtiOlfl described iS ShOWn mOSt @pi-ouf, clearly Figures 4 and 7, and the said ring is With these objects in View, my invention conformed with a socket 18, which is adapted to be` and for `the purposes described embodying novel allowing opening 19 in the erruie to register with Afeatures of construction and combination of the Said Opening 01' SOCket 18, When the Spring parts, substantially as described and claimed and locking pin 20 will pass through Said Opening 19 ,as shown in the accompanying drawings, in and seat in the socket 18, which action locks the Figure 1 represents a View in elevation of my The butterfly VaiVe 21iS provided With a easing locking mechanism applied in proper relai-,ion or sleeve 22 which ts around the portion of shaft with reference to the dash or instrument board, 113; Whfth liefs Valve @Peintg ad tlflrolgh .i le cen er o sai s eeve proJec s e caring ug @arbitrator and manifold 23, which. is formed with the bifurcated upper end .9,5 and partly in section on an enlarged scale of 24 in which it is pivod at 252th@ pner end of the valve operating and control mechanism which arm 26 Winchhn the Valve emu ely Close?" ted on the* dashboard and Showing in as shown in Figtiic 5, has the ree end 27, fit in 1S mmm, the socket 28, 1n the wall or the valve block hold- 45 flowed Ime? .the key and key 'warming numb?? ing the valve fast and to retain the arm or latch 1.00
in the position they assume when the valve is in place the at Spring 23 is povded Open. It will thus be seen that both the sleeve and the Figure 3 represents a pespectve View of the shaft through their connections and relations are element in which the key UlJeTated member S capable of a partial rotary movement, and that ing fOr the Valve Operating means. which opening is of suiiicient size to allow the Figure 4 represents a sectional view taken on proper movement of the shaft to project and line 4 4 of Figure 1. withdraw the latch end 27, from the recess or Figure 5 represents a sectional view taken on socket 28, and this particular feature is one of the -55 line 5-5of Figure 4, i. most important and novel of my invention, Y V110 The purpose of arm 26 entering into the valve block is to retain butterfly valve in locked position, even though the carburetor being removed the valve cannot be forced open from the underneath or carburetor side.
From the construction described it will be apparent that the buttery valve is mounted on the shaft and is rotated by the movement of said shaft into locked and closed position, and is shown in Figures 5, 6 and 7. The wall of the valve block is provided with a pair of openings 29, which lead to the outer air and which, when the valve is fully open, will allow a small amount of air to enter into block positively disrupting the gasoline mixture from carburetor. This is found absolutely necessary under this type of locking conditions to effect the absolute positiveness of a device of this kind.
These openings or vents are covered and uncovered by the shutter device 30, on the extended end of shaft 11, as shown clearly in Figures 4, 5, 6 and 7, which forms a most scientific as well as vmechanical feature of my invention.
To the dash or instrument board is rigidly and reliably secured by means of the lug 31, and lock bolt fastening 32, the tubular member 33, to the lower end of which is fitted the cap 34, formed with an opening 35, and tted in this cap opening and the opening 36, of the ring 37, secured by fastening 38, are the ends of the protecting covering or tube 39, and within this tube and passing throughout its length is the torsional cable or connection 40, and one end of this cable, or, rather, its upper end, is secured to the cylindrical head 41, while the other or lower end 42 is secured to the upper end 43 of the ferrule or cap, and thus movement of the said head 41 and ferrule 15 is effected through rotation of said cable, as Will presently appear.
The tubular head 41, adapted to turn in the guide lower portion 44, of the sleeve member 45, and is formed on the worm or spiral stub 46 which is enclosed by the tube 47, formed with the lip 48, which fits into said worm groove, and the tube is formed on the rotatable key operated member 49, which is moved in and out by movement of the key, and such movement naturally releases lock plunger, then impressed spring pushing lock forward gives the spiral or worm a turn which imparts a rotary movement to the torsional cable which moves the valve to the desired position.
The key operated member is guided in the sleeve by means of the pin 51 and slot 51', in the sleeve and the sleeve is also provided with a series of graduated openings 52, which receive the stud 53, on the member and thus holds the member at different points to open the valve to varying degrees or to entirely close and lock the valve according to requirements.
The key operated member is held to its proper position by the stud 53 and is actuated to its unlocked position by the expansion of coiled spring 54. The ferrule 15 is also retained in proper relation to other parts by means of the coiled spring 55.
From the foregoing description taken in connection with the drawings the operation of my locking mechanism will be readily understood and its many important advantages will be fully appreciated. It will be noted through the action of the key operating member on the dash-board that the valve may be operated and controlled gradually, allowing some power to escape into cylinders that the car may be moved under garagerequirements, or that valve can be fully closed and absolutely locked against theft.
It will also be noted that the Valve may be entirely closed, and when in locked position in the event of the cable connection being cut the ferrule and connected parts operate to lock the valve in shut position.
It will be noted that if the cable or torsional connection is forcibly severed or broken away the ferrule and connected parts are constructed so that the valve will always remain in locked position.
It will be noted that my locking mechanism can be readily installed in motor cars in general use at a comparatively low cost, or as a replacement lock on all types of cars, either now or at time of their manufacture, and that the locking mechanism will commend itself as useful, efcient and practical from every point of view.
It will be noted that the butteriiy valve and the means for locking the valve in the mounting are operated from the dash board and through the operation and control of the key operated mechanism and thus a co-action or co-cperation of the said mechanisms is provided, which is a most important feature of this invention.
I claim:
1. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carbureter, a butterfly valve arranged in said mounting, a shaft bearing in said valve, a latch carried by said shaft, a recess in the wall of the mounting to be engaged by said latch, and means for operating the valve and shaft.
2, A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor and provided with a recess in its wall, a butterfly valve arranged in said mounting, a partially rotatable shaft bearing in said valve, a lug projecting from said shaft, a latch having one end pivoted to said lug and its other end adapted to engage said recess in the wall of the mounting, a spring acting to hold said latch in proper position and means for imparting movement to the shaft and latch.
3. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a butterfly valve arranged in said mounting and having a sleeve, a shaft bearing in and partially rotatable in said sleeve, a recess in the wall of said mounting, a latch carried by the shaft and adapted to engage said recess, and means for operating the valve and shaft.
4. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a butterfly valve arranged in said mounting, a shaft bearing in said valve and having an extended portion, air passages in said mounting, a shutter on the extended end of said shaft for coacting with said air passages, a. latch carried by said shaft to lock the valve in closed position, and means for operating said valve, shaft and shutter.
5. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a butterfly valve arranged in said mounting and provided with a sleeve, a shaft bearing in said sleeve, a'latch projecting from the shaft and serving to retain the valve in closed position,
a torsional connection leading from said shaft, and operating means associated with said torsional connection.
6. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a recess and air passages suitably located in the wall of the mounting, a buttery valve arranged in said mounting, a shaft bearing in said valve, a shutter carried by said shaft and coacting with said air passages, a lug projecting from said shaft, a spring latch carried by the shaft and adapted to engage the recess in the wall of the mounting to retain the valve in closed position, and a torsional connection leading from said shaft for transmitting movement to the valve and shaft.
7. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a buttery valve arranged in said mounting, a sleeve formed on said valve, a recess and air passages suitably disposed in the wall of said mounting, a shaft bearing in the sleeve of the valve and formed with an extension, a shutter on the extension of the shaft for coaction with said air passages, a latch carried by the shaft for engaging said recess to hold the valve in vclosed position, a ferrule on the extended end of said shaft having a sliding movement, and means leading from said ferrule for operating the valve, shaft and shutter.
8. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor, an extension projecting from said mounting and providing a chamber, a butterfly valve arranged in said mounting and having a sleeve, a shaft bearing in said sleeve and having one end projected into said chamber of the extension of the mounting, a recess in the wall of the mounting, a latch element on said shaft for engagement with said recess, a ferrule slidingly connected with the extended end of said shaft, and operating means leading from said ferrule.
9. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor, a recess in the wall of said mounting, a butterfly valve arranged in said mounting, a shaft bearing in said valve and having an extended end, a latch on said shaft for engagement with said recess in the wall of the mounting, a ferrule tting on the extended end of the shaft and provided with a slot to allow sliding movement, a guide having a pin arranged in said slot, a spring for holding the ferrule in proper position, and torsional operating means leading from said ferrule.
10. A motor lock of the character described, comprising a valve mounting adapted to be arranged between a manifold and a carburetor and having a recess and air passages in its wall in proper location, a butterliy valve arranged in said mounting, a shaft bearing in and having partial rotation in said valve and having an extended end, a latch element carried by said shaft for engagement with said recess in the wall of the mounting, a shutter on the extended end of said shaft for coacting with said air passages of the mounting, a ferrule slidingly fitted on the extended end of the shaft, a guide for said ferrule, a spring to retain the ferrule in proper relation and operating means leading from said ferrule for imparting partial rotation to the shaft and valve.
THOMAS F. CULLINAN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US659357A US1947036A (en) | 1933-03-02 | 1933-03-02 | Automobile locking mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US659357A US1947036A (en) | 1933-03-02 | 1933-03-02 | Automobile locking mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
US1947036A true US1947036A (en) | 1934-02-13 |
Family
ID=24645073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US659357A Expired - Lifetime US1947036A (en) | 1933-03-02 | 1933-03-02 | Automobile locking mechanism |
Country Status (1)
Country | Link |
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US (1) | US1947036A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2866343A (en) * | 1955-05-17 | 1958-12-30 | Kovacs Joseph | Speed limiting device |
US3333812A (en) * | 1963-12-06 | 1967-08-01 | Mueller Co | Rotary tapered plug valve and method of assembly |
US3467356A (en) * | 1963-12-06 | 1969-09-16 | Mueller Co | Rotary plug valve |
WO1989005251A1 (en) * | 1987-12-03 | 1989-06-15 | Millar Frederick W | Security device |
-
1933
- 1933-03-02 US US659357A patent/US1947036A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2866343A (en) * | 1955-05-17 | 1958-12-30 | Kovacs Joseph | Speed limiting device |
US3333812A (en) * | 1963-12-06 | 1967-08-01 | Mueller Co | Rotary tapered plug valve and method of assembly |
US3467356A (en) * | 1963-12-06 | 1969-09-16 | Mueller Co | Rotary plug valve |
WO1989005251A1 (en) * | 1987-12-03 | 1989-06-15 | Millar Frederick W | Security device |
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