US2169656A - Gas cap for automobile tanks - Google Patents
Gas cap for automobile tanks Download PDFInfo
- Publication number
- US2169656A US2169656A US174870A US17487037A US2169656A US 2169656 A US2169656 A US 2169656A US 174870 A US174870 A US 174870A US 17487037 A US17487037 A US 17487037A US 2169656 A US2169656 A US 2169656A
- Authority
- US
- United States
- Prior art keywords
- cap
- solenoid
- automobile
- neck
- gas cap
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K15/05—Inlet covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K15/0406—Filler caps for fuel tanks
- B60K2015/0432—Filler caps for fuel tanks having a specific connection between the cap and the vehicle or tank opening
- B60K2015/0445—Filler caps for fuel tanks having a specific connection between the cap and the vehicle or tank opening using hinges
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
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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
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/096—Sliding
- Y10T292/1014—Operating means
- Y10T292/1021—Motor
-
- 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
- Y10T292/00—Closure fasteners
- Y10T292/175—Bolt releasers
- Y10T292/18—Free-end-engaging means
Definitions
- This invention relates to gas tank caps and locking means therefor and has for the primary object the provision of a device of the above stated character which may. be readily installed and will provide eflicient protection against theft of gasoline from an automobile while unattended and may be conveniently released from a place within the automobile such as the dash of the latter so that the driver without leaving the seat of the vehicle may operate the device to permit filling of the tank with gasoline, the cap and locking means being so constructed that the cap becomes lockedwhen moved into position of closing the tank and is self-opening when released by the driver or person within the automobile.
- this in vention consists in certain novel features of construction, combination and arrangement of parts to be hereinafter more fully described and claimed.
- Figure l is a fragmentary vertical sectional view showing my invention adapted to a gasoline tank of a motor vehicle.
- Figure 2 is a vertical sectional view showing the filling neck of a gasoline tank and the cap occupying an open position.
- Figure 3 is a fragmentary perspective view, partly in section, illustrating the same.
- the numeral I indicates a fragmentary portion of a motor vehicle body, 2 a fragmentary portion of the gasoline tank concealed in the body and having a filling neck 3 extending outwardly of the body to permit filling of the tank with gasoline in the usual manner.
- a keeper 4 is formed on the receiving end of the neck and hinged to said neck opposite to the keeper is a cap 5.
- the hinge for the cap 5 is indicated by the numeral 6 and includes a spring I which acts on the cap to position the same to open the filling neck.
- a housing 8 is'carried by the inner face of the cap and slidably supports a spring pressed latch bolt 9 which is adapted to engage the keeper 4 when the cap is moved into neck-closing position and thereby secure the cap against unauthorized opening.
- a flexible element I0 is secured on the inside of the neck and to the latter and is engaged by the latch bolt when the latter contacts the keeper.
- the flexible element III has a certain amount of resiliency and is engaged by a plunger 5 II forming a core to an electrical solenoid I2,
- the solenoid I2 includes a sleeve I4 in which the plunger or core I I slides and is screw threaded and adapted to be threaded in an opening formed in the neck 3 of the tank 5 permitting the solenoid to be arranged exteriorly of the filling neck and to permit the plunger to enter the neck for engagement with the flexible element I0.
- the core also includes an armature head I5 adapted to be attracted by the energiza- 10 tion of the winding of the solenoid which imparts movement to the core or plunger and forces the flexible element I0 to retract the latch bolt 9 permitting the spring I to move the cap into an open position.
- the latch bolt moves into engagement with the keeper and prevents said cap from again assuming open position until released by the energization of the solenoid.
- the latch bolt 9 engages the 20 keeper 4 it also engages the flexible element II) and forces the plunger I I to slide, positioning the armature head I5 away from the winding of the solenoid.
- the solenoid including the sleeve I4 for slidably supporting the core or plunger II and acting as an attaching medium of the solenoid on the filling neck, will prevent electrical sparks that may be developed by the energization of the solenoid from contacting gasoline within the filling neck.
- the solenoid is prefer- 80 ably mounted in the body I of the automobile so that the solenoid cannot be conveniently tampered with.
- the control switch (not shown) for the solenoid is conveniently located within the body of the automobile so that the driver in a seated position may release the cap 5.
- a latch mechanism of that type for securing a closure member latched to a hollow member a housing adapted to be fixed to one of said members, a spring pressed latch bolt slidably mounted in said housing and normally maintained by the spring in a projected position relative to said housing, and a flexible element adapted to be secured to the other member and engaging said bolt when in projected position and operable to efiect operation of said bolt to a retracted position.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
Aug; 15, 1939. w. M. M NEELY GAS CAP FOR AUTOMOBILE TANKS Filed Nov. 16, v193"! ATTORNEYS Patented Aug. 15, 1939 UNITED STATES PATENT OFFICE 1 Claim.
This invention relates to gas tank caps and locking means therefor and has for the primary object the provision of a device of the above stated character which may. be readily installed and will provide eflicient protection against theft of gasoline from an automobile while unattended and may be conveniently released from a place within the automobile such as the dash of the latter so that the driver without leaving the seat of the vehicle may operate the device to permit filling of the tank with gasoline, the cap and locking means being so constructed that the cap becomes lockedwhen moved into position of closing the tank and is self-opening when released by the driver or person within the automobile.
With these and other objects in view, this in vention consists in certain novel features of construction, combination and arrangement of parts to be hereinafter more fully described and claimed.
For a complete understanding of my invention, reference is to be had to the following description and accompanying drawing, in which Figure l is a fragmentary vertical sectional view showing my invention adapted to a gasoline tank of a motor vehicle.
Figure 2 is a vertical sectional view showing the filling neck of a gasoline tank and the cap occupying an open position.
Figure 3 is a fragmentary perspective view, partly in section, illustrating the same.
Referring in detail to the drawing, the numeral I indicates a fragmentary portion of a motor vehicle body, 2 a fragmentary portion of the gasoline tank concealed in the body and having a filling neck 3 extending outwardly of the body to permit filling of the tank with gasoline in the usual manner. A keeper 4 is formed on the receiving end of the neck and hinged to said neck opposite to the keeper is a cap 5. The hinge for the cap 5 is indicated by the numeral 6 and includes a spring I which acts on the cap to position the same to open the filling neck. A housing 8 is'carried by the inner face of the cap and slidably supports a spring pressed latch bolt 9 which is adapted to engage the keeper 4 when the cap is moved into neck-closing position and thereby secure the cap against unauthorized opening. A flexible element I0 is secured on the inside of the neck and to the latter and is engaged by the latch bolt when the latter contacts the keeper. The flexible element III has a certain amount of resiliency and is engaged by a plunger 5 II forming a core to an electrical solenoid I2,
the latter having conductors I3 connected thereto which lead to an electric switch and electrical source (not shown). The solenoid I2 includes a sleeve I4 in which the plunger or core I I slides and is screw threaded and adapted to be threaded in an opening formed in the neck 3 of the tank 5 permitting the solenoid to be arranged exteriorly of the filling neck and to permit the plunger to enter the neck for engagement with the flexible element I0. The core also includes an armature head I5 adapted to be attracted by the energiza- 10 tion of the winding of the solenoid which imparts movement to the core or plunger and forces the flexible element I0 to retract the latch bolt 9 permitting the spring I to move the cap into an open position. After the filling of the tank with 5 gasoline, the attendant closes the cap, the latch bolt moves into engagement with the keeper and prevents said cap from again assuming open position until released by the energization of the solenoid. As the latch bolt 9 engages the 20 keeper 4 it also engages the flexible element II) and forces the plunger I I to slide, positioning the armature head I5 away from the winding of the solenoid. The solenoid including the sleeve I4 for slidably supporting the core or plunger II and acting as an attaching medium of the solenoid on the filling neck, will prevent electrical sparks that may be developed by the energization of the solenoid from contacting gasoline within the filling neck. The solenoid is prefer- 80 ably mounted in the body I of the automobile so that the solenoid cannot be conveniently tampered with. The control switch (not shown) for the solenoid is conveniently located within the body of the automobile so that the driver in a seated position may release the cap 5. Thus it will be seen that when the automobile has its doors locked and windows closed and left by the attendant, the present device cannot be operated without mutilation of-the vehicle thereby greatly retarding the theft of gasoline from the automobile when left unattended.
What is claimed is:
In a latch mechanism of that type for securing a closure member latched to a hollow member, a housing adapted to be fixed to one of said members, a spring pressed latch bolt slidably mounted in said housing and normally maintained by the spring in a projected position relative to said housing, and a flexible element adapted to be secured to the other member and engaging said bolt when in projected position and operable to efiect operation of said bolt to a retracted position.
VWILIAM M. MCNEELY.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US174870A US2169656A (en) | 1937-11-16 | 1937-11-16 | Gas cap for automobile tanks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US174870A US2169656A (en) | 1937-11-16 | 1937-11-16 | Gas cap for automobile tanks |
Publications (1)
Publication Number | Publication Date |
---|---|
US2169656A true US2169656A (en) | 1939-08-15 |
Family
ID=22637873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US174870A Expired - Lifetime US2169656A (en) | 1937-11-16 | 1937-11-16 | Gas cap for automobile tanks |
Country Status (1)
Country | Link |
---|---|
US (1) | US2169656A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2514257A (en) * | 1947-05-12 | 1950-07-04 | Jack C Reavis | Lens protector for telescopic gun sights |
US2621756A (en) * | 1948-02-18 | 1952-12-16 | Electrolux Corp | Filter replacement mechanism for vacuum cleaners |
US2633010A (en) * | 1949-12-05 | 1953-03-31 | Joseph P Stein | Latch for concealed wall safes |
US3563586A (en) * | 1969-07-28 | 1971-02-16 | John M Creamer | Floor bar lock: fail safe |
US3614147A (en) * | 1969-07-29 | 1971-10-19 | Sara K Silverman | Safety lock for trailer doors |
US3875612A (en) * | 1972-10-05 | 1975-04-08 | Kidde & Co Walter | Door control device |
US20090126827A1 (en) * | 2004-02-28 | 2009-05-21 | Naim Guendouz | Automatic gas cap actuator with redundancy |
-
1937
- 1937-11-16 US US174870A patent/US2169656A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2514257A (en) * | 1947-05-12 | 1950-07-04 | Jack C Reavis | Lens protector for telescopic gun sights |
US2621756A (en) * | 1948-02-18 | 1952-12-16 | Electrolux Corp | Filter replacement mechanism for vacuum cleaners |
US2633010A (en) * | 1949-12-05 | 1953-03-31 | Joseph P Stein | Latch for concealed wall safes |
US3563586A (en) * | 1969-07-28 | 1971-02-16 | John M Creamer | Floor bar lock: fail safe |
US3614147A (en) * | 1969-07-29 | 1971-10-19 | Sara K Silverman | Safety lock for trailer doors |
US3875612A (en) * | 1972-10-05 | 1975-04-08 | Kidde & Co Walter | Door control device |
US20090126827A1 (en) * | 2004-02-28 | 2009-05-21 | Naim Guendouz | Automatic gas cap actuator with redundancy |
US8382187B2 (en) | 2004-02-28 | 2013-02-26 | Naim Guendouz | Automatic gas cap actuator with redundancy |
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