B61L   1/00		ϩ˱äƼξޤ֤Ϣư椵̸֡濮£̣ξ̲ˤžƤĴޤϿ浡£̣£̣᤹ܶξˤ륲ȤޤϥȤȿȤ£̣ˡΣ	Devices along the route controlled by interaction with the vehicle or train(detonators <b>B61L5/20</b>; operation of points or signals by passage of the vehicle <b>B61L11/00</b>, <b>B61L13/00</b>; operation of gates, or gates and signals, by approaching vehicle <b>B61L29/18</b>)	752
B61L   1/02		ƻȶƱŵ	Electric devices associated with track	840
B61L   1/04		ξΰƯˤ뵡Ū˺ư	mechanically actuated by a part of the vehicle	407
B61L   1/06		ѷˤưΡοưˤư	actuated by deformation of rail; actuated by vibration in rail	305
B61L   1/08		ǺưΡŵǺư	magnetically actuated; electrostatically actuated	471
B61L   1/10		żͤǺưΡγҤͤǺư	actuated by electromagnetic radiation; actuated by particle radiation	212
B61L   1/12		ƬΥȥ꡼ȶƱŵ	Electric devices associated with overhead trolley wires	95
B61L   1/14		ξޤ֤θü̲ɽ֡Σ	Devices for indicating the passing of the end of the vehicle or train	196
B61L   1/16		ּ׿ַ֡׿	Devices for counting axles; Devices for counting vehicles	1972
B61L   1/18		ƻϩʵѤܣţ£㡥ŵ蘆줿Ѥܣţ£	Railway track circuits(rail joints <b>E01B11/00</b>, e.g. insulated rail joints <b>E01B11/54</b>)	2718
B61L   1/20		֤ɸѤޤϵǽɽݰ֡㡥ϳŤˤΡŸˤ	Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning	941
B61L   3/00		ξޤ־֤Τϩ˱äߤ줿֡㡥ưФΤΤΤޤϷ󿮹ưΤΡΣ	Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal	2076
B61L   3/02		ϩ褤ꤵ줿ߤ줿֡㡥ֳŪ	at selected places along the route, e.g. intermittent control	516
B61L   3/04		Ū椹	controlling mechanically	1307
B61L   3/06		żޤγҤͤˤä椹Ρ㡥«ˤ	controlling by electromagnetic or particle radiation, e.g. by light beam	279
B61L   3/08		ŵŪ椹	controlling electrically	877
B61L   3/10		ϩ褤֤ȼξޤ־ִ֤ŤѤΡΣ	using current passing between devices along the route and devices on the vehicle or train	729
B61L   3/12		ޤͶƳѤΡȤѤ	using magnetic or electrostatic induction; using radio waves	3501
B61L   3/14		ŵؼ֤θưؤư϶Ǥ뤿Τ	to cut-off the power supply to traction motors of electrically-propelled vehicles	113
B61L   3/16		ϩ˱äϢ³Ū椹	Continuous control along the route	511
B61L   3/18		ϩ褤֤ȼξޤִ֤ȤŤѤΡΣ	using electric current passing between devices along the route and devices on the vehicle or train	328
B61L   3/20		ۤʤȿޤϥѥ륹Ѥ	employing different frequencies or coded pulse groups	276
B61L   3/22		ޤͶƳѤΡżͤѤ	using magnetic or electrostatic induction; using electromagnetic radiation	1719
B61L   3/24		ۤʤȿޤϥѥ륹Ѥ	employing different frequencies or coded pulse groups	176
B61L   5/00		žƤĴޤϵƻּػߤ֥åѤζĻ뼰ޤϲİ浡Τζʣ£̣ͥ	Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals(<b>B61L11/00</b> takes precedence)	1162
B61L   5/02		žƤĴޤϼػߤ֥å뤿ε	Mechanical devices for operating points or scotch-blocks	1263
B61L   5/04		žƤĴޤϼػߤ֥å뤿ήΰϼ	Fluid-pressure devices for operating points or scotch-blocks	612
B61L   5/06		žƤĴޤϼػߤ֥å뤿ŵ	Electric devices for operating points or scotch-blocks	2643
B61L   5/08		ϲǺѤ֡㡥ƻΤΤ	Underground actuating arrangements, e.g. for tramways	40
B61L   5/10		žƤĴѺžƤĴɽ	Locking mechanisms for points; Means for indicating the setting of points	1918
B61L   5/12		Ļ뼰浡	Visible signals	411
B61L   5/14		ɽ浡㡥ڿ浡	Form signals, e.g. semaphore arms	132
B61L   5/16		ɽ浡Ѷ	Local operating mechanisms for form signals	222
B61L   5/18		浡Ʊ뵡㡥֥饤	Light signals; Mechanisms associated therewith, e.g. blinders	2688
B61L   5/20		İ浡㡥̸濮浡	Audible signals, e.g. detonator	417
B61L   5/22		浡򤢤̸֤濮漰뤿	Devices for initiating the release of detonators in a certain position of a signal	102
B61L   5/24		̸濮漰ؤ	Replacement of detonators	33
B61L   7/00		žƤĴ浡ޤϵƻ֤μػߤ֥åѶ֤αʣ£̣£̣ͥ表Ϣư֣£̣	Remote control of local operating means for points, signals, or track-mounted scotch-blocks(<b>B61L11/00</b>, <b>B61L13/00</b> take precedence; interlocking arrangements <b>B61L19/00</b>)	146
B61L   7/02		Ūã֤ѤΡ㡥磻䡼С	using mechanical transmission, e.g. wire, lever	271
B61L   7/04		ήΰϼã֤Ѥ	using fluid-pressure transmission	41
B61L   7/06		ŵã֤Ѥ	using electrical transmission	757
B61L   7/08		ϩ	Circuitry	1197
B61L   7/10		ȸ浡ѤΤΡ㡥ƻѤΤΡ	for light signals, e.g. for supervision, back- signalling	259
B61L   9/00		žƤĴɽ浡ޤϥѤäŬ	Illumination specially adapted for points, form signals, or gates	142
B61L   9/02		ŵ	non-electric	102
B61L   9/04		ŵ	electric	194
B61L  11/00		ξΤޤϼξ̲ˤžƤĴ	Operation of points from the vehicle or by the passage of the vehicle	372
B61L  11/02		ξȵƻ֤εߺѤѤ	using mechanical interaction between vehicle and track	491
B61L  11/04		ǽžƤĴκ	Trailable point locks	86
B61L  11/06		ήΰã֤Ĥ	with fluid-pressure transmission	34
B61L  11/08		ξȵƻ֤ŵޤϼߺѤѤ	using electrical or magnetic interaction between vehicle and track	314
B61L  13/00		ξΤޤϼξ̲ˤ뿮浡	Operation of signals from the vehicle or by the passage of the vehicle	253
B61L  13/02		ξȵƻ֤εߺѤѤ	using mechanical interaction between vehicle and track	42
B61L  13/04		ξȵƻ֤ŵޤϼߺѤѤ	using electrical or magnetic interaction between vehicle and track	572
B61L  15/00		ޤŪΤ˼ξޤ־ߤɽΣ	Indicators provided on the vehicle or train for signalling purposes	7375
B61L  15/02		Ƭޤϸɽ㡥	Head or tail indicators, e.g. light	339
B61L  17/00		ѤžƤ	Switching systems for classification yards	723
B61L  17/02		㡥ƻιٹɽ	Details, e.g. indicating degree of track filling	247
B61L  19/00		ñϢư֤ˤäžƤĴȿ浡Ϣư뤿	Arrangements for interlocking between points and signals by means of a single interlocking device	190
B61L  19/02		ޤήΰϼˤϢư	Interlocking devices having mechanical or fluid-pressure operation	127
B61L  19/04		㡥ưС	Details, e.g. hand lever, back-signalling device	15
B61L  19/06		ŵˤϢư	Interlocking devices having electrical operation	1585
B61L  19/08		Ϣư֤ؤư϶Τ̤	Special arrangements for power supply for interlocking devices	17
B61L  19/10		Ĥ	with mechanical locks	7
B61L  19/12			Details	8
B61L  19/14		ŵĤ	with electrical locks	438
B61L  19/16			Details	96
B61L  21/00		عο֤ĺ	Station blocking between signal boxes in one yard	307
B61L  21/02		ϩεĺɤӲԡȥåڿ浡Ϣ	Mechanical locking and release of the route; Repeat locks; Coupling of semaphores	36
B61L  21/04		ϩŵĺɤӤβŵη֤ĺ	Electrical locking and release of the route; Electrical repeat locks	293
B61L  21/06		ϩμξɽϩĺɤӤβƻ뤹	Vehicle-on-line indication; Monitoring locking and release of the route	550
B61L  21/08		̲εĤӶػߤ᤹	Order transmission and reception arrangements for giving or withholding permission	105
B61L  21/10		¾֤ܶᤷ³֤Τĺ	Arrangements for trains which are closely following one another	109
B61L  23/00		ϩ˱ä뤤ϼξ֤ޤִ֤桤󤢤뤤ݰ֡Σ	Control, warning or like safety means along the route or between vehicles or trains	7107
B61L  23/02		ϩ˱äư֤θξ򼨤ɽѤΤ	for indicating along the route the failure of brakes	88
B61L  23/04		ϩε֤δƻΤΤ	for monitoring the mechanical state of the route	3495
B61L  23/06		ϩǻŻƤƻԤΤΤ	for warning men working on the route	1513
B61L  23/08		Τߤθ̤椹뤿Τ	for controlling traffic in one direction only	226
B61L  23/10		ư	manually operated	149
B61L  23/12		ξˤäʬŪ	partly operated by train	326
B61L  23/14		ư	automatically operated	1810
B61L  23/16		ĺɴΤ̤Ŭ줿ƻϩ	Track circuits specially adapted for section blocking	2354
B61L  23/18		®٤Ӹ̤ι礤˱Ƽξ֤ޤִ֤ΰʵΥݤĤ̤Ŭ줿ΡΣ	specially adapted for maintaining a safe distance between vehicles or trains depending upon speed and traffic density	325
B61L  23/20		ϩ褤αؤؤλã֤Ĥ	with transmission of instructions to stations along the route	43
B61L  23/22		ƱǤθ̤椹뤿Τ	for controlling traffic in two directions over the same pair of rails	645
B61L  23/24		ڼѤΡ㡥ɼɼ	using token systems, e.g. train staffs, tablets	170
B61L  23/26		֤ޤ֤̲ˤäƿ浡뤿֤Ĥ	with means for actuating signals from the vehicle or by passage of the vehicle	76
B61L  23/28		ϩ˱ä֤ưĺ֤Ѥ	using non-automatic blocking from a place along the route	34
B61L  23/30		ư櫓ĺɴѤ	using automatic section blocking	146
B61L  23/32		¦ϩ̲˻ĺɴ郎줿	with provision for the blocking of passing sidings	9
B61L  23/34		ξ֤ޤִ֤οãˤꡤδ֤εΥɽ뤿ΤΡΣ	for indicating the distance between vehicles or trains by the transmission of signals therebetween	793
B61L  25/00		ξ֤ޤϵƻ֤֤ΰ֤֡ϿޤɽΡΣ	Recording or indicating positions or identities of vehicles or trains or setting of track apparatus	986
B61L  25/02		ξޤ֤ΰ֤ޤϾ֤ɽޤϵϿΡΣ	Indicating or recording positions or identities of vehicles or trains	8516
B61L  25/04		־֤ɽޤϵϿ	Indicating or recording train identities	2103
B61L  25/06		ƻ֤줿֤ɽޤϵϿΡ㡥žƤĴΤΡ浡Τ	Indicating or recording the setting of track apparatus, e.g. of points, of signals	871
B61L  25/08		ɽɽ	Diagrammatic displays	460
B61L  27/00		Ŵƻ楷ƥࡨƻ¦Ǥ桨äŬ̿ƥΣ	Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor	8988
B61L  27/02		ưƥΣ	Manual systems	117
B61L  27/04		ưƥࡤ㡥֤ˤä椵ΡưƥؤؤΣ	Automatic systems, e.g. controlled by train; Change-over to manual control	2810
B61L  27/10		ԡ㡥塼κޤϻɽΣ	Operations, e.g. scheduling or time tables	1115
B61L  27/12		塼κΣ	Preparing schedules	177
B61L  27/14		塼̤αԡΣ	Following schedules	122
B61L  27/16		ξޤ֤αԤεƻ¦ǤκŬΣ	Trackside optimisation of vehicle or train operation	333
B61L  27/18		Ŵƻ̳̳̾Σ	Crew rosters; Itineraries	37
B61L  27/20		ξޤ֤ΰԤεƻ¦Ǥ桤㡥֥졼η׻Σ	Trackside control of safe travel of vehicle or train, e.g. braking curve calculation	1664
B61L  27/30		ƻ¦Ǥ¿楷ƥࡤ㡥ۤʤ륷ƥ֤ǤڴΣ	Trackside multiple control systems, e.g. switch-over between different systems	140
B61L  27/33		Хååץƥࡤ㡥ξȯڴΣ	Backup systems, e.g. switching when failures occur	106
B61L  27/37		ܹԡ㡥Ʊ˱Ѥʻ¸¸Σ	Migration, e.g. parallel installations running simultaneously	27
B61L  27/40		ξǡޤϰΡƻ¦ǤνΣ	Handling position reports or trackside vehicle data	1146
B61L  27/50		ƻ¦ǤοǤޤݼ顤㡥եȥΥåץ졼ɡΣ	Trackside diagnosis or maintenance, e.g. software upgrades	228
B61L  27/53		ƻ¦ǤޤϥƥΤΤΡ㡥ƻ¦楷ƥξ֤Ρƻ¦ǤδƻΣ	for trackside elements or systems, e.g. trackside supervision of trackside control system conditions	465
B61L  27/57		ξޤ֤ΤΤΡ㡥֤ξ֤εƻ¦ǤδƻΣ	for vehicles or trains, e.g. trackside supervision of train conditions	433
B61L  27/60		ޤϥߥ졼Σ	Testing or simulation	639
B61L  27/70		ƻ¦Ǥ̿κΣ	Details of trackside communication	1092
B61L  29/00		Ƨڤݰ¤ޤϿ	Safety means for rail/road crossing traffic	1172
B61L  29/02		ϩβɻѤΥɤޤϾ㳲ʪʵƻϢ줿Ѥκţ£ˡΣ	Guards or obstacles for preventing access to the route(cattle guards connected to the permanent way <b>E01B17/00</b>)	492
B61L  29/04		ƧڤΤΥ	Gates for level crossings	734
B61L  29/06		֤ˤʤۤʤ˿ʤ֤Ф	yielding to vehicles in one direction but operated in a different direction	24
B61L  29/08		ȤȤȿ浡ζƱŪ	Operation of gates; Combined operation of gates and signals	284
B61L  29/10		Ȥ˾ΰ֤˷ߤ뤿	Means for securing gates in their desired position	36
B61L  29/12		ư	Manual operation	10
B61L  29/14			mechanically	42
B61L  29/16		ŵ	electrically	215
B61L  29/18		᤹ܶξޤ֤ˤäΡΣ	Operation by approaching rail vehicle or train	89
B61L  29/20			mechanically	232
B61L  29/22		ŵ	electrically	771
B61L  29/24		ȤĤƤ뤳ȤޤĤĤĤ뤳ȡޤ֤ܶᤷĤĤ뤳Ȥϩ̤˷ٹ𤹤֡㡥Ļ뼰ޤϲİηˤ	Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning	752
B61L  29/26		Τ	mechanically operated	166
B61L  29/28		ŵΤ	electrically operated	1806
B61L  29/30		ġ㡥ƻ	Supervision, e.g. monitoring arrangements	402
B61L  29/32		ߥ󥰡㡥֤᤹ܶη	Timing, e.g. advance warning of approaching train	186
B61L  99/00		Υ֥饹¾Υ롼פʬवʤΣ	Subject matter not provided for in other groups of this subclass	147
