US845161A - Car-controlling apparatus. - Google Patents

Car-controlling apparatus. Download PDF

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US845161A
US845161A US26567405A US1905265674A US845161A US 845161 A US845161 A US 845161A US 26567405 A US26567405 A US 26567405A US 1905265674 A US1905265674 A US 1905265674A US 845161 A US845161 A US 845161A
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circuit
track
car
magnet
section
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US26567405A
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Clarence W Coleman
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Hall Signal Co
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Hall Signal Co
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically

Definitions

  • loer 13 carries a, metal angle-plete 1 To all whom 2S may concern:
  • This invention relates to new improved epparatus for automatically controlling the movement of a caff.
  • the invention seeks to provide sin er1-enge mentwhereby the cer may he automatically stopped 01 have its speed cheeked el be other Wise controlled when the track in advance in e condition of cle-ngen It also seeks to eeeomplish nl; hy Ineens which are sie@ ⁇ le in eonstizuetien and effective in operation,
  • Fi ure 1 shows diagiennnetieelly the in Vention as applied to n railway.
  • Fig. 2 showen detail.
  • Fig. 3 shows leteil oi' s. modification'.
  • circuit 41 is a branch circuit including the circuitcontroller 42 and having one end connected to track-contact and its other end connected to one of the rails of section 30.
  • vlcircuitcontroller 42 is connected to the up-anddown rod 43 of section 38, so as to be operated thereby.
  • Fig. 3 the magnet 8 is shown as employed to operate a signal on thecar. 44 and 45 are electric lamps, the latter being preferably red in color and connected in circuit with generator 46 and circuit-controller 47, operated by magnet S. When magnet 8 is eitprgized, lamp 45 is cut into circuit and lf track-section- 31 is in a condilamp ⁇ 44 is cut out. When magnet 8 is de' q;
  • lamp 45 is cut out and lamp 44 is cut into Circuit at its circuit-controller 46 to Warn the operator on the car.' lf desired, the control of the car may be accomplished by means of the signals such as 44 and 45 and without the means for automatically stopping tlie car. Buchan arrangement would be novel and useful and within the scope of the invention. Instead of lamp 45 a Whistle may be used to sound when magnet 8 is deenergized.
  • a track comprising an insulated section; .a track-circuit for said section comprising a track-i attery, tlze opposite rails of the section, and a track electrczragnetic device; a car provided with autoniatic controlling means; a magnet on the car for operating said controlling me ans.;
  • a track comprising. an insulatedv section; a track-Signal for said section; a
  • ⁇ track-circuit ter said section and controlling arranged to be included in the magnet-circuit 'when the car has reached a predetermined point on the track, said circuit lli'anch being controlled by said signal ci said section, so that said car will be prevented automatially from passing a danger-signal.
  • a track comprising an insulated section; a track-signal for said section; a track-circuit fer said section comprising a ltrack-battery and controlling said signal;
  • a track comprising a section; a tradesignal and a track source ol electric lenergy for said section; a track-circuit for controlling said signal, said ciicuitincluding the opposite rails of said section andsaid source of electric energy; a car provided with automatic controlling means; a magnet on the car for operating said controlling. means;
  • a normally closed circuit including said in agnet; and a circuit branch arranged to be in- -frcluded in the magnet-circuit when the car has reached a predetermined point on the track,'said circuit branch being controlled by said signal of said section.
  • a railway-car-controlling system the cornl'iination of a track comprising a section; a track-signal and a track source of electric energy for said section; a track-circuit for controlling said signal .'said circuit including the opposite rails of said section andl said source of electric energy; a car provided With automatic controllingr means; a magnet on the car for operating said controlling means; a circuit including said magnet.; and a circuit. branch including a rail of the track and arranged to be included in the magnet-circuit when the car has reached a predetermined point cn the track; said circuitfbrancli ⁇ being controlled by said signal ol said section.
  • a track-signal and a track source ci' electric energy for said section a track-circuit lor controlling said signal, said circuit including the opposite rails oiE said section and said source of electric energy; a car provided with automatic controlling means; a magnet cn .the car fer operating said contr-falling means; a circuit including said magnet; a su itclifcn the caiand in said circuit; and a circuit branch arranged to be included by said switch in the inagnet-circuit when the car has reached a predetermined peint/on the track, said circuit branch being contrfilled by said signal of said section.
  • a railway-carcontrolling system y the combination of a' track divided. into sec tions; a signal for each section; a track-circuit for each section controlling the signal for said section; a car provided with autou matic controlling means; a magnet on the car for operating said controlling means; circuit including said magnet; a switch on the car and in said circuit; a track-contact; a 'branch circuit connected to said track-contact and to a rail of the track; said switch operating to include said branch circuit in the magnet-circuit When the train reaches the track-contact;and means operated by" a signal for. controlling said branchv circuitfrom the tracksection in advance.
  • a railWay-oar-controlling system vthe combination of a track divided into sections; a signal for each section; a car pro'- vided with automatic ⁇ controlling means; a magnet on the car for operating said controlling means; a circuit including said magnet; and a circuit branch arranged to be included in the magnet-circuit when the car has reached alpredeterinined point on the track7 said'circuit branch being controlled by a sigtions, both rails of each section being insu- 'lated from the rails of an adjoining section; a section-circuit including both rails ol a section a car provided with automatic controlling means; a magnet on the car for operating said controlling means; a circuit including said magnet; and a circuit branch includ-- ing a rail of the track arranged to be included in the. magnet-circuit when the car has reached a predetermined point on the track,
  • circuit brancliheing controlled by a section-circuit of a track-section in advance of said point; and a hand-switchA on the car vfor controlling said magnet.
  • a railWay-car-controlling system the combination of a track divided into sections; a car provided with automatic controlling means; a single magnet on the car for operating said controlling means; a cir- .cuit including saidY magnet; a switch on the car and in said circuit; a branch circuit arranged to be included by said switch in the magnet-circuit when the car has reached a predetermined point on the track, said cire' cuit branch being controlled by a track-sew tion in advance; and a hand-switch on the car for controlling s'aidm agnet.
  • a railvvay-car-controlling ⁇ system the combinationof a track divided into sec tions; a car provided with automatic controlling means; a normally ener ized magnet on the car for operatin sai controlling means; a normally closedl circuitincluding said magnet; a switch onthe car and in said circuit; and a branch circuit arranged to be included by said switch cuit when the car has reached a predetermined point on the track, said circuit branch being controlled by a track-section in advancepand a l1and-switch on the car for controlling said magnet.
  • a railvva'y-car-controllin0r system the combination of a track divided into secin the magnet-cirv on the car ter operating tions; a 0&1' provided with automatic Qontrolling means; a magnet on thecar tor/cperating said controlling means; a circyrit iH- cluding said magnet; a switch on the car and in said circuit; a branch rail of the track arranged to be included b said switch in the magnet-circuit
  • the car has reached a predetermined point on the track, said circuit being controlled' by a track-section in advance; and a'hand-switch on the car for controling saidmagnet.
  • a track divide into sections a car trolling means; a magnet on the car for operating said controlling means; a circuit in.- cluding said magnet; a switchen the car and in said circuit; a track-contact; a branchA circuit connected to said track-contact and to a rail of the track; said switch operating to include said branch circuit in the magnetcircuit when the train reaches the track-contact; means for controlling said branch circuit from the track-section in advance; anda liand-switcli on' t e car for controlling said magnet.
  • a raiwaycarcontrolling system the combination of a track divided into sections; a car provided with automatic controlling meansa normally ener ized magnet sai controlling means; a normally close circuit includin said magnet @switch on the car and in said circuit; a track-contact; va branch circuit c onnected to said traclecontact and to a rail of the track; eaidswitch operating to include said branch circuit in the magnet when the train reaches the track-contact; means for controlling said branch circuit from .the track-section in advance; and a handfsvvitch on the car for controlling said magnet.
  • circuit including a provided with automatic con-l

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Description

PATENTE? PEB. 26, 1907. C. W. COLEMAN. GAR CGNTRQLMNG AWARATUS.
APPLICATION FILED JUNE 17. 1905- CLARENCE W. COLEMAN, QF
loer 13 carries a, metal angle-plete 1 To all whom 2S may concern:
Be it known that l 4CM1-annoia lll'. Com MAN, a citizen of the United Stel and e resident-oli *l'Vesteldr7 Union county, State of New Jersey, have invented eei'tein new sind useful Improvements in CerCon ticlli1ig .flip-- paratus, of which the following is e speeiiiczt tion.
This invention relates to new improved epparatus for automatically controlling the movement of a caff.
The invention seeks to provide sin er1-enge mentwhereby the cer may he automatically stopped 01 have its speed cheeked el be other Wise controlled when the track in advance in e condition of cle-ngen It also seeks to eeeomplish nl; hy Ineens which are sie@` le in eonstizuetien and effective in operation,
In theeeeoinponying (lmwings, leuning part of this s ecilicetion, the .invention is shown in associe-tion with locomotive.
Fi ure 1 shows diagiennnetieelly the in Vention as applied to n railway. Fig. 2 showen detail. Fig. 3 shows leteil oi' s. modification'.
Referring now more partieuleilv to the invention es specifieelly shown in ings, 1 is e locomotive pio'viileil with dinavry air-brake system.
2 and 3 ere respectively the steam end :mit brake valves.
4 is a. compressed-ail? pipel piston-cylinders 5 and 6, 'wl ,h latter connected with the valve-levers 2 end 3, respectively, so that when sii-pressure me inittefl to the cylinders 5 and levers ling to the L nnil 3 will he moved forward 11o shut oil' the steen'i and apply' the air-brakes. Connected in the pipe 4 is a controlling-valve 7, operated by controlling-magnet This magnet is `located on the locomotive oi" e1` le sind included in a oii'cuit connected n i lmttey 9 a-nfl switch 10. .lie/lening ,to the swift 10,11, end 12 are Inetalgnides fixed on the mu' l and in which-works the wooden bei' l ed to Ineke electrical connection 4 contzict-points 15 and 16 on the guides 11 and 50 1 2. 17 are brushes pivoted to the plete i4.- and Eljojeotmg downward therefrom.- These brus. es are provided with springs .18, which hold vthem in an inclined `iosition enel ix-minst l D thel; 'pps 19. 20 and 21 are springs winch li. fhis D, (j. leed insg-net leiten; LJ. ythe better). liieneli wire pleite of .ffii'e L5 25 is n han( nio/sns, 7 whie:
l; ns, ine.. whieh op t0 is s traiel-ecnt or tends e suitable distante no il nde;` ordinary conditions there o1Z these Lmclkconteets for enel;
section of the m5 tiecliv. These Hayek-:contacte he iron;
fifty to one. hundred feet in'lengtfi. more oi less.
41 is a branch circuit including the circuitcontroller 42 and having one end connected to track-contact and its other end connected to one of the rails of section 30. vlcircuitcontroller 42 is connected to the up-anddown rod 43 of section 38, so as to be operated thereby.
The operation of the apparatus is as follOWS: When the engine is running ciong the trackv and before it reaches track-contact 40, switch 10 is closed by having its plate 14 resting on contacts 15 and 16. The circuit through magnet '8 is therefore closed and the magnet is energized, so that steam is supplied from the boiler of the'engine and `the airbrakes are cut off. When the train reaches the track-contact 40, the brushes 17strike the contact 40, so as to make an electrical connection with it and at the same time elevate the plate 14 above contacts 15 and 16. lhis breaks the magnet-circuit at thesefcontactf the progress of the train will not Le inten fered with. On the other hand, if tracksection 31 is occupied by a train or is other- Wise in a condition of danger the signal 38 Will be at danger and circuit-controller 42 ,open. In thiscase magnet 8 will be denergi'ze'd to shut ofi the steam and put on the airebrakes. If for any reason the engineer does not Wish his train to be stopped by the danger condition of signal 38 or by the danger condition of track-section 31, lie may operate switch 25, thereby closing tlie circuit of battery 9 through magnet 8 and wires 26 and 27. This will keep magnet 8 still energized and prevent the application of the airbrakes and the vshutting oil' of steani-prcs sure. This movement of the switch 25 also operates Whistle 28.
It Will be observed that the progress of the train is automatically controlled from the section in advance of the train. It will also be observed that the use of a controlling-niagnet normally energized is especially advantageous, inasmuch as a failure of the apparatus to Work properly would' denergize the magnet' and stop the train. In other words, errors Would be on the side of safety. In Fig. 3 the magnet 8 is shown as employed to operate a signal on thecar. 44 and 45 are electric lamps, the latter being preferably red in color and connected in circuit with generator 46 and circuit-controller 47, operated by magnet S. When magnet 8 is eitprgized, lamp 45 is cut into circuit and lf track-section- 31 is in a condilamp` 44 is cut out. When magnet 8 is de' q;
energized in the manner heretofore described, lamp 45 is cut out and lamp 44 is cut into Circuit at its circuit-controller 46 to Warn the operator on the car.' lf desired, the control of the car may be accomplished by means of the signals such as 44 and 45 and without the means for automatically stopping tlie car. Buchan arrangement would be novel and useful and within the scope of the invention. Instead of lamp 45 a Whistle may be used to sound when magnet 8 is deenergized.
lt is to be understood that the present invention is applicable to cars propelledly electricity or any other motive power. It is also to be understood that this invention is not limited tothe precise details in' structure or arrangement herein specifically shovin and descriloed. 'l hese may be widely varied without departing from the scope of tlienvention.
What I claim, and desire to secureby Letters Patent, is-- 1 In a car-controlling system a track comf prising an insulated section; a track-circuit for said section comprising a track-b attery,
the opposite rails of the section, and a. track i electromagnetic device; a car provided with automatic controlling means; a magnet on the car ftroperating said controlling means a circuit for said magnet; and a circuit branch i arranged to be connected in the magnet-ciI-, cuit when the car has reached a predetermined point on the track, said circuit llianch being controlled by said electrcmagneticdef vice ofthe traclccircuit. 2. In a car-controlling system a track comprising an insulated section; .a track-circuit for said section comprising a track-i attery, tlze opposite rails of the section, and a track electrczragnetic device; a car provided with autoniatic controlling means; a magnet on the car for operating said controlling me ans.;
-a normally closed circuit fer said magnet;
and a circuit branch arranged to be connected in the magnet-circuit when the car has reached a predetermined point on the track said circuit branch being vcontrolled. by said the car for operating said controlling means ;V
circuit ccnnecticns for said magnet; and'a\ circuit irancli arranged to be connected in circuit with said magnet when the car has reached apredetermined point on the track f preceding said section, said circuit 'branch being controlled by said electromagneticdevice of the track-circuit. v 4. In a railway Asignaling andcar'controlling system, a track comprising. an insulatedv section; a track-Signal for said section; a
`track-circuit ter said section and controlling arranged to be included in the magnet-circuit 'when the car has reached a predetermined point on the track, said circuit lli'anch being controlled by said signal ci said section, so that said car will be prevented automatially from passing a danger-signal.
5. In a railvt ay signaling and car ccntrob ling system, a track comprising an insulated section; a track-signal for said section; a track-circuit fer said section comprising a ltrack-battery and controlling said signal; a
car provided 'with automatic controlling means; a magnet cn the car for operating said controlling means; a circuit including -said magnet; and a circuit branch arranged to be include d in the magnet-circuit When tlie car has reached a predetermined point on the track, said circuit branch being controlled by said signal ci said section, so that said car will be prevented automatically from passing n danger-signal.
45. in a railway-car-controlling system, the' combination of a track comprising a section; a tradesignal and a track source ol electric lenergy for said section; a track-circuit for controlling said signal, said ciicuitincluding the opposite rails of said section andsaid source of electric energy; a car provided with automatic controlling means; a magnet on the car for operating said controlling. means;
a normally closed circuit. including said in agnet; and a circuit branch arranged to be in- -frcluded in the magnet-circuit when the car has reached a predetermined point on the track,'said circuit branch being controlled by said signal of said section.
7. ln a railway-car-controlling system, the cornl'iination of a track comprising a section; a track-signal and a track source of electric energy for said section; a track-circuit for controlling said signal .'said circuit including the opposite rails of said section andl said source of electric energy; a car provided With automatic controllingr means; a magnet on the car for operating said controlling means; a circuit including said magnet.; and a circuit. branch including a rail of the track and arranged to be included in the magnet-circuit when the car has reached a predetermined point cn the track; said circuitfbrancli `being controlled by said signal ol said section.
8. In a railwaycar-controlling system; the combination of a track compri-sing a section; a track-signal a track source of electric energy for said section; a track-circuit for conM trolling said signal, said circuit :including the opposite rails or" said section and said source of electric energy; a car provided with auto# 9. ln a railway-car-ccntrolling systen'i7 the f combinatin ci' a track comprising a secticii;
--a track-signal and a track source ci' electric energy for said section; a track-circuit lor controlling said signal, said circuit including the opposite rails oiE said section and said source of electric energy; a car provided with automatic controlling means; a magnet cn .the car fer operating said contr-falling means; a circuit including said magnet; a su itclifcn the caiand in said circuit; and a circuit branch arranged to be included by said switch in the inagnet-circuit when the car has reached a predetermined peint/on the track, said circuit branch being contrfilled by said signal of said section.
10. in -a railway-car-controlling system, the combination of track divided :into sec tions; a signal for each section; c track-circuit lor each section controlling the signaller said section; a car provided with automatic controlling means; a magnet on the car ier operating said controlling means; a circuit"- including said magnet; and a branch in cludin'g` a circuit-closer and arranged to be included in the magnet-circuit when the has reached a predetermined point on the track, said circuit-closer being operated by a signal and said signal being controlled by a track-section in advance of said point,
l1. ln a railway-carcontrolling systemy the combination of a' track divided. into sec tions; a signal for each section; a track-circuit for each section controlling the signal for said section; a car provided with autou matic controlling means; a magnet on the car for operating said controlling means; circuit including said magnet; a switch on the car and in said circuit; a track-contact; a 'branch circuit connected to said track-contact and to a rail of the track; said switch operating to include said branch circuit in the magnet-circuit When the train reaches the track-contact;and means operated by" a signal for. controlling said branchv circuitfrom the tracksection in advance.
12. In a railWay-oar-controlling system, vthe combination of a track divided into sections; a signal for each section; a car pro'- vided with automatic `controlling means; a magnet on the car for operating said controlling means; a circuit including said magnet; and a circuit branch arranged to be included in the magnet-circuit when the car has reached alpredeterinined point on the track7 said'circuit branch being controlled by a sigtions, both rails of each section being insu- 'lated from the rails of an adjoining section; a section-circuit including both rails ol a section a car provided with automatic controlling means; a magnet on the car for operating said controlling means; a circuit including said magnet; and a circuit branch includ-- ing a rail of the track arranged to be included in the. magnet-circuit when the car has reached a predetermined point on the track,
said circuit brancliheing controlled by a section-circuit of a track-section in advance of said point; and a hand-switchA on the car vfor controlling said magnet.
.14. 1n a railWay-car-controlling system, the combination of a track divided into sections; a car provided with automatic controlling means; a single magnet on the car for operating said controlling means; a cir- .cuit including saidY magnet; a switch on the car and in said circuit; a branch circuit arranged to be included by said switch in the magnet-circuit when the car has reached a predetermined point on the track, said cire' cuit branch being controlled by a track-sew tion in advance; and a hand-switch on the car for controlling s'aidm agnet.
15. In a railvvay-car-controlling` system; the combinationof a track divided into sec tions; a car provided with automatic controlling means; a normally ener ized magnet on the car for operatin sai controlling means; a normally closedl circuitincluding said magnet; a switch onthe car and in said circuit; and a branch circuit arranged to be included by said switch cuit when the car has reached a predetermined point on the track, said circuit branch being controlled by a track-section in advancepand a l1and-switch on the car for controlling said magnet.
16. 1n a railvva'y-car-controllin0r system, the combination of a track divided into secin the magnet-cirv on the car ter operating tions; a 0&1' provided with automatic Qontrolling means; a magnet on thecar tor/cperating said controlling means; a circyrit iH- cluding said magnet; a switch on the car and in said circuit; a branch rail of the track arranged to be included b said switch in the magnet-circuit When. the car has reached a predetermined point on the track, said circuit being controlled' by a track-section in advance; and a'hand-switch on the car for controling saidmagnet.
17. In a railWay-car-controllin system, the combination of a track divide into sections; a car trolling means; a magnet on the car for operating said controlling means; a circuit in.- cluding said magnet; a switchen the car and in said circuit; a track-contact; a branchA circuit connected to said track-contact and to a rail of the track; said switch operating to include said branch circuit in the magnetcircuit when the train reaches the track-contact; means for controlling said branch circuit from the track-section in advance; anda liand-switcli on' t e car for controlling said magnet.-
18. In a raiwaycarcontrolling system, the combination of a track divided into sections; a car provided with automatic controlling meansa normally ener ized magnet sai controlling means; a normally close circuit includin said magnet @switch on the car and in said circuit; a track-contact; va branch circuit c onnected to said traclecontact and to a rail of the track; eaidswitch operating to include said branch circuit in the magnet when the train reaches the track-contact; means for controlling said branch circuit from .the track-section in advance; and a handfsvvitch on the car for controlling said magnet.
In testimony Whereo .i have signed my name to this speciication in the presence of tvo subscribing Witnesses.
- CLARENCE W. CQLEMAN.
Witnesses: t y
NICHOLAS M. GooDLETr, Jr.7` EnoUARD @.PANITZ.
circuit including a provided with automatic con-l
US26567405A 1905-06-17 1905-06-17 Car-controlling apparatus. Expired - Lifetime US845161A (en)

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