US1036143A - Terminal for igniters. - Google Patents
Terminal for igniters. Download PDFInfo
- Publication number
- US1036143A US1036143A US61004211A US1911610042A US1036143A US 1036143 A US1036143 A US 1036143A US 61004211 A US61004211 A US 61004211A US 1911610042 A US1911610042 A US 1911610042A US 1036143 A US1036143 A US 1036143A
- Authority
- US
- United States
- Prior art keywords
- terminal
- conductor
- jaws
- neck
- igniters
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/39—Cord and rope holders
- Y10T24/3958—Screw clamp
- Y10T24/3967—Bolt perpendicular to cable axis
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44641—Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member
- Y10T24/44769—Opposed engaging faces on gripping member formed from single piece of resilient material
- Y10T24/44906—Opposed engaging faces on gripping member formed from single piece of resilient material having specific surface irregularity on or along engaging face
Definitions
- The.object of my present invention is to provide means whereby the electric current through ⁇ a spark plug or igniter may be turned on or off for the purpose of testing the plugl and locating the trouble without the use of too-ls and without the necessity of loosening the terminal binding nuts or posts.
- My v invention consists generally in inter-, posing a slip joint between the electric conductor and the binding post, whereby any cylinder may be easily and quickly cut out without the' use of tools and without disturbing the other connections.
- Figure 1 is a perspective view of a spark plug with my improved terminal applied thereto
- Fig. 2 is a detail view of thev same
- Fig. 3 is a sectional view illustrating the construction of the terminal
- Fig. 4 is a-view similar to Fig. 2, showing the circuit broken through the terminal
- Fig. 5 is a detail view of the spring clamp mounted on the binding post ci' .the igniter
- Fig. 6 is a sectionalview illustrating a modified construction of the terminal.
- 2 represents the spark plug', which mayl be of any ordinary or pre- ⁇ ferred construction.
- This clamp has jaws 7 with diverging ends'S, ribs 9 being formed in the jaws by slightly creasing the metal compose ing them.
- the insulating pin 18 is preferably of p substantially the diameter of the neck 15 and slightly smaller than .the shoulder 16, so that when the neck is thrust in between the springjaWs the shoulder wi-llengage the rib 9 and preventaccidental breaking of the circuitby the sliding of the neck lengthwise between the jaws. lVhenever desired, however, the conductor or the pin 18 .may be grasped and pushed or pulled lengthwise, thereby pulling the neck out from between the spring jaws 7 and breaking the circuit.
- the conductor may also vbe entirely separated from the jaws by pulling laterally thereon and springing thevjaws apart sutliciently to allow the neck to slip out from between them. Then the conductor and neck are moved lengthwise, the insulating pin 18 will slide between the jaws until the head 19 contacts with the jaws, whereuponl the circuit will be broken without detaching the conductor from the jaws.
- the operator of an engine will thus be able, by a process of elimination, to easilyl and quickly determine whether the igniters are sparking properly and if one of them is not working he can easily and quickly locate it without theuse of tools and without the necessity of separating the conductor from the binding post or terminal.
- Fig. G I have shown a modification, which consists in providing a plug 20,1'nade entirely ot metal instead of having an insulating sleeve, as shown in Fig. 3.
- the conductor is thrust into the socket 21 in this' plug and the end of the stripped wire is engaged and held by the binding screw in the same manner as shown in Fig. 3.
- a terminal'connection comprising an electric conductor having conducting and non-conducting surfaces, said conductor being capable of lengthwise movement, a clamp adapted to be attached to a terminal and gripping said surfaces, the lengthwise movement ,of said conductor making or breaking the circuit through said clamp, the lateral movement of said conductor spreading said clamp and separating said conductor therefrom.
- a terminal comprising an electric conductor, a plug in circuit therewith and having a neck forming a conducting surface, an insulating pin forming a continuation of said neck, said neck having a shoulder formed thereon and said pin having a stop, and spring jaws adapted to be attached to a terminal and between which jaws said neck and pin are slidable to make or break the circuit.
- a terminal connection comprising an electric conductor having conducting and non-conducting surfaces, spring jaws hetween which said conductor is slidalole7 the lengthwise movement of said conductor making or breaking the circuit through said spring jaws, the lateral movement of said conductor spreading said jaws and allowing the separation of said conductor therefrom.
- a terminal connection comprising an electric conductor having conducting and non-conducting surfaces, means adapte to be attached to a terminal and having a slidingv bearing on said conductor, the lengthwise movement of said conductor making or breaking the circuit through said means., the lateral movement of said conductor disengaging it from said means.
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
R. M. G. PHILLIPS. TERMINAL `FOB IGNITBBS. APPLICATION FILED I'EB.21, 1911.
- Patented Aug. 20, 1.912.
uNiTED STATES PATENT Trios.
Ross M.. G. PHILLIPS, vor MINNEAPOLIS, MINNESOTA, AssIGNoB., BY MESNE ASSIGN- MENTS, To HENRY imUTscrI, TRUSTEE.
TERMINAL FOR IGNI'I'ERS.
Specification of Letters Patent.
Patented Aug. 2o, 1912.
Application filed February 21, 1911. Serial No. 610,042.
To all @7mm it Imay concern Be it known that I, Ross M. G. PHmLirs, of Minneapolis, Hennepin county, Minne sota, have invented certain newand usefull Improvements in Terminals for -Igniters, of which the following is a specification.`v` The.object of my present invention is to provide means whereby the electric current through` a spark plug or igniter may be turned on or off for the purpose of testing the plugl and locating the trouble without the use of too-ls and without the necessity of loosening the terminal binding nuts or posts.
My v invention consists generally in inter-, posing a slip joint between the electric conductor and the binding post, whereby any cylinder may be easily and quickly cut out without the' use of tools and without disturbing the other connections.
In the accompanying drawings forming part of this specification, Figure 1 is a perspective view of a spark plug with my improved terminal applied thereto, Fig. 2 is a detail view of thev same, Fig. 3 is a sectional view illustrating the construction of the terminal, Fig. 4 is a-view similar to Fig. 2, showing the circuit broken through the terminal, Fig. 5 is a detail view of the spring clamp mounted on the binding post ci' .the igniter, Fig. 6 is a sectionalview illustrating a modified construction of the terminal.
In` the drawing, 2 represents the spark plug', which mayl be of any ordinary or pre- `ferred construction.
3-is an insulato-r inclosing a terminal, 5 is a bindingnutbetween which and the insulator 3 I arrange a spring clamp G of suitable material. This clamp has jaws 7 with diverging ends'S, ribs 9 being formed in the jaws by slightly creasing the metal compose ing them.
10 is an electric conductor, the insulationbeing stripped from the wire, as indicated in Fig. 3, the end of the wire being inserted into a socket 11 provided in an interior-ly lating pin 18 that is provided with a head 19. The insulating pin 18 is preferably of p substantially the diameter of the neck 15 and slightly smaller than .the shoulder 16, so that when the neck is thrust in between the springjaWs the shoulder wi-llengage the rib 9 and preventaccidental breaking of the circuitby the sliding of the neck lengthwise between the jaws. lVhenever desired, however, the conductor or the pin 18 .may be grasped and pushed or pulled lengthwise, thereby pulling the neck out from between the spring jaws 7 and breaking the circuit. The conductor may also vbe entirely separated from the jaws by pulling laterally thereon and springing thevjaws apart sutliciently to allow the neck to slip out from between them. Then the conductor and neck are moved lengthwise, the insulating pin 18 will slide between the jaws until the head 19 contacts with the jaws, whereuponl the circuit will be broken without detaching the conductor from the jaws. The operator of an engine will thus be able, by a process of elimination, to easilyl and quickly determine whether the igniters are sparking properly and if one of them is not working he can easily and quickly locate it without theuse of tools and without the necessity of separating the conductor from the binding post or terminal.
In Fig. G I have shown a modification, which consists in providing a plug 20,1'nade entirely ot metal instead of having an insulating sleeve, as shown in Fig. 3. The conductor is thrust into the socket 21 in this' plug and the end of the stripped wire is engaged and held by the binding screw in the same manner as shown in Fig. 3.
I claim as my invention 1..A terminal'connection comprising an electric conductor having conducting and non-conducting surfaces, said conductor being capable of lengthwise movement, a clamp adapted to be attached to a terminal and gripping said surfaces, the lengthwise movement ,of said conductor making or breaking the circuit through said clamp, the lateral movement of said conductor spreading said clamp and separating said conductor therefrom.
2. A terminal comprising an electric conductor, a plug in circuit therewith and having a neck forming a conducting surface, an insulating pin forming a continuation of said neck, said neck having a shoulder formed thereon and said pin having a stop, and spring jaws adapted to be attached to a terminal and between which jaws said neck and pin are slidable to make or break the circuit.
3. A terminal connection comprising an electric conductor having conducting and non-conducting surfaces, spring jaws hetween which said conductor is slidalole7 the lengthwise movement of said conductor making or breaking the circuit through said spring jaws, the lateral movement of said conductor spreading said jaws and allowing the separation of said conductor therefrom.
4. A terminal connection comprising an electric conductor having conducting and non-conducting surfaces, means adapte to be attached to a terminal and having a slidingv bearing on said conductor, the lengthwise movement of said conductor making or breaking the circuit through said means., the lateral movement of said conductor disengaging it from said means. v
In witness whereof, I have hereunto set my hand this 17 day of February 1911.
RUSS M. Gr. PHILLIPS.
l Witnesses:`
GENEVIEVE E. SORENSEN, CATHERINE H. REHFUss.
Oopies of this patent may be obtained for ve cents each, by addressing the Commissioner of Patents,
' Washington, D. U.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61004211A US1036143A (en) | 1911-02-21 | 1911-02-21 | Terminal for igniters. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61004211A US1036143A (en) | 1911-02-21 | 1911-02-21 | Terminal for igniters. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1036143A true US1036143A (en) | 1912-08-20 |
Family
ID=3104422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US61004211A Expired - Lifetime US1036143A (en) | 1911-02-21 | 1911-02-21 | Terminal for igniters. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1036143A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2527212A (en) * | 1946-11-29 | 1950-10-24 | Samuel R Garner | Battery terminal clamp |
US2578360A (en) * | 1949-03-28 | 1951-12-11 | Arthur R Jubenville | Electrical connector |
US2739998A (en) * | 1951-03-05 | 1956-03-27 | Sidney D Kretzer | Supplemental grounding device for electrical conducting cables |
US3769685A (en) * | 1971-10-05 | 1973-11-06 | Sanwa Tetsuki K K | Method of clamping steel core aluminum stranded wires |
US20040197138A1 (en) * | 2003-04-03 | 2004-10-07 | Reeves Francis J. | Mechanical joint for collapsible structures |
US8657521B2 (en) | 2011-01-13 | 2014-02-25 | First Goal Llc | Collapsible structures and joints for collapsible structures |
WO2021026320A1 (en) * | 2019-08-07 | 2021-02-11 | Gates Corporation | Solderless connector |
-
1911
- 1911-02-21 US US61004211A patent/US1036143A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2527212A (en) * | 1946-11-29 | 1950-10-24 | Samuel R Garner | Battery terminal clamp |
US2578360A (en) * | 1949-03-28 | 1951-12-11 | Arthur R Jubenville | Electrical connector |
US2739998A (en) * | 1951-03-05 | 1956-03-27 | Sidney D Kretzer | Supplemental grounding device for electrical conducting cables |
US3769685A (en) * | 1971-10-05 | 1973-11-06 | Sanwa Tetsuki K K | Method of clamping steel core aluminum stranded wires |
US20040197138A1 (en) * | 2003-04-03 | 2004-10-07 | Reeves Francis J. | Mechanical joint for collapsible structures |
US7377714B2 (en) * | 2003-04-03 | 2008-05-27 | Reeves Francis J | Mechanical joint for collapsible structures |
US8657521B2 (en) | 2011-01-13 | 2014-02-25 | First Goal Llc | Collapsible structures and joints for collapsible structures |
WO2021026320A1 (en) * | 2019-08-07 | 2021-02-11 | Gates Corporation | Solderless connector |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2429585A (en) | Pressed insulated connector | |
US1036143A (en) | Terminal for igniters. | |
US2560683A (en) | Wire splice connector | |
US837599A (en) | Test-clamp. | |
US1650546A (en) | Terminal-testing unit for spark plugs | |
US1376401A (en) | Connector | |
US1026653A (en) | Combination spark-plug. | |
US882260A (en) | Spark-plug clip. | |
US1518462A (en) | Plug | |
US982473A (en) | Sparker for explosive-engines. | |
US1114719A (en) | Terminal connector. | |
US2638520A (en) | Electric fuse holder | |
US889338A (en) | Igniter. | |
US1029676A (en) | Electrical-switch. | |
US604094A (en) | James taylor | |
US1210290A (en) | Incandescent-lamp socket. | |
US1210110A (en) | Universal cable-tip. | |
US914515A (en) | Switch. | |
US1220715A (en) | Primary terminal. | |
US700147A (en) | Sparking plug. | |
US1029721A (en) | Terminal fastening. | |
US1295457A (en) | Electric welding-tool. | |
US957270A (en) | Combined magneto and battery switch for electric igniters. | |
US1113399A (en) | Insulator. | |
US985791A (en) | Junction-box for sparking plugs. |