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1. 发明专利

JP2002106254A METHOD FOR DETECTING DOOR STOP OF MULTIPLE LINEAR DOORS AND DETERMINATION METHOD OF THRESHOLD FOR DETERMINING DOOR STOPPER 失效
公开(公告)号：JP2002106254A
公开(公告)日：2002-04-10
申请号：JP2000301924
申请日：2000-10-02
申请人： KAWASAKI HEAVY IND LTD , TOKAI RYOKAKU TETSUDO KK , TOKAI ROLLING STOCK & MACHINER
发明人： YOKOTA MASATO , YANAIDA JUNICHI , HIRAYAMA MASAAKI , MATSUSHIMA HIROHIDE , HARA KAZUNORI , ASADA FUMINORI , HORIOKA TAKASHI , KOIKE TSUTOMU , HIRAKO SUSUMU , WATANABE SHUICHI
IPC分类号： B61B1/02 , E05F15/20 , E05F15/60 , E05F15/18
摘要： PROBLEM TO BE SOLVED: To detect a door stop for multiple linear doors. SOLUTION: When detecting door stop of the multiple linear home doors of rain shutter door type, the door speed estimated by differentiating the position information of the door and threshold corresponding to the speed command value are compared to each other. The comparison is performed only when the door is positioned under a servomotor and the servomotor is operated.

2. 发明专利

JP2002104176A OPENING/CLOSING PATTERN GENERATING METHOD FOR PLURALITY OF LINEAR DOORS 失效
公开(公告)号：JP2002104176A
公开(公告)日：2002-04-10
申请号：JP2000301921
申请日：2000-10-02
申请人： KAWASAKI HEAVY IND LTD , TOKAI RYOKAKU TETSUDO KK , TOKAI ROLLING STOCK & MACHINER
发明人： YOKOTA MASATO , YANAIDA JUNICHI , HIRAYAMA MASAAKI , MATSUSHIMA HIROHIDE , HARA KAZUNORI , ASADA FUMINORI , HORIOKA TAKASHI , KOIKE TSUTOMU , HIRAKO SUSUMU , WATANABE SHUICHI
IPC分类号： B61B1/02 , E05F15/60 , H02P5/50 , H02P5/54 , H02P25/06 , E05F15/18 , H02P5/00
摘要： PROBLEM TO BE SOLVED: To control a plurality of linear doors in a simpler control structure. SOLUTION: When the plurality of weather door type linear doors are opened or closed in various patterns, a simple parameter is set for the opening/closing pattern, thereby automatically generating a speed pattern for each motor.

3. 发明专利

JP2000142382A PLATFORM GETTING-ON/OFF DOOR DEVICE 失效
公开(公告)号：JP2000142382A
公开(公告)日：2000-05-23
申请号：JP32728698
申请日：1998-11-17
申请人： KAWASAKI HEAVY IND LTD , TOKAI RYOKAKU TETSUDO KK
发明人： YOKOTA MASATO , KATO TAISUKE , OSHIMA KENJI
IPC分类号： B61B1/02
摘要： PROBLEM TO BE SOLVED: To provide a platform getting-on/off door device simple in constitution, low in the occurrence rate of failure and capable of selectively driving a plurality of doors by one opening/closing driving means of simple constitution. SOLUTION: A protective wall 42 partitioning platform space and track space is provided at a track-side side part of a floor structure body 41 of a platform. The protective wall 42 comprises a movable door 43 closably provided in the getting-on/off range of a standing track vehicle, and a fixed wall part 44 provided in a remaining area excluding the getting-on/off range of the movable door 43. The movable door 43 comprises a plurality of sliding doors D1-D10 continuously arranged in a row in the getting-on/off range of the standing track vehicle. The sliding doors D1-D10 are respectively connected to permanent magnet pieces P1-P10 of an opening/closing driving means 60 for driving to open/close the door, and coil parts C1-C10 are excited to selectively displace the respective permanent magnet pieces P1-P10 to form a getting-on/off opening corresponding to a getting-on/off doorway of the standing track vehicle.

4. 发明专利

JP2000145295A SHOCK SOFTENING SYSTEM OF INTERLOCKING DOORS 失效
公开(公告)号：JP2000145295A
公开(公告)日：2000-05-26
申请号：JP32728898
申请日：1998-11-17
申请人： KAWASAKI HEAVY IND LTD , TOKAI RYOKAKU TETSUDO KK
发明人： SHINDO YUJI , NAKAJIMA TAKESHI , NORO OSAMU , YOKOTA MASATO , KATO TAISUKE , OSHIMA KENJI
IPC分类号： E05F17/00 , E05F15/20
摘要： PROBLEM TO BE SOLVED: To lessen impact force applied to a person when colliding with a closing door. SOLUTION: Plural doors D are aligned in the position line freely movably, and selectively interlocked in the opening direction B1 and closing direction B2 to be driven to close and open by an opening and closing driving means 24. The opening and closing operation of such an opening and closing driving means 24 is controlled by a control means 25 so that a space L according to the moving speed of the preceding door D5 is formed between the preceding door D5 disposed at the head in moving in the closing direction B2 and the following doors D1 to D4. Thus, when the preceding door D5 collides with a person 22, the impact force can be reduced as compared with the impact force in the case where the plural doors D are connected to be driven to close, so that high safety can be obtained.

5. 发明专利

JP2000142384A INSTALLATION STRUCTURE OF PLATFORM PROTECTIVE WALL 失效
公开(公告)号：JP2000142384A
公开(公告)日：2000-05-23
申请号：JP32729098
申请日：1998-11-17
申请人： KAWASAKI HEAVY IND LTD , TOKAI RYOKAKU TETSUDO KK
发明人： YOKOTA MASATO , KATO TAISUKE , OSHIMA KENJI
IPC分类号： E01F1/00 , B61B1/02
摘要： PROBLEM TO BE SOLVED: To reduce load caused by a protective wall added to a floor structure body. SOLUTION: A platform 4 is provided with upper structure bodies 24 spaced in the longitudinal direction, and a protective wall 32 partitioning platform space 34 and track space 36 is arranged at the track 10 side side-part of a floor structure body 14 of the platform 4. The upper part of the protective wall 32 is extended over the respective upper structure bodies 24 and suspended by suspension structure bodies 44 connected to the respective upper structure bodies 24, and the lower part of the protective wall 32 is held to the floor structure body 14 by lower holding structure 80.

6. 发明专利

JP2000142383A PLATFORM GUARD FENCE DEVICE 失效
公开(公告)号：JP2000142383A
公开(公告)日：2000-05-23
申请号：JP32728998
申请日：1998-11-17
申请人： KAWASAKI HEAVY IND LTD , TOKAI RYOKAKU TETSUDO KK
发明人： YOKOTA MASATO , KATO TAISUKE , OSHIMA KENJI
IPC分类号： E01F1/00 , B61B1/02 , H02K41/02
摘要： PROBLEM TO BE SOLVED: To provide a platform guard fence device simple in constitution, low in the occurrence rate of failure and capable of selectively driving a plurality of fences by one opening/closing driving means of simple constitution. SOLUTION: A guard fence 42 partitioning platform space 58 and track space 57 is provided at the track-side side part of a floor structure body of a platform. The guard fence 42 comprises a movable fence part 43 closably provided in the getting-on/off range of a standing track vehicle, and a fixed fence part 44 provided in a remaining area excluding the getting-on/off range of the movable fence part 43. The movable fence part 43 comprises a plurality of fence bodies D1-D10 continuously arranged in a row in the getting-on/off range of the standing track vehicle. The fence bodies D1-D10 are respectively connected to permanent magnet pieces P1-P10 of an opening/closing driving means 60 for opening/closing the fence. Coil parts C1-C10 are respectively excited to selectively displace the respective permanent magnet pieces P1-P10 to form a getting-on/off opening corresponding to the getting-on/off doorway of the standing track vehicle.

7. 发明专利

JP2000145293A INTERLOCKING DOOR DEVICE 失效
公开(公告)号：JP2000145293A
公开(公告)日：2000-05-26
申请号：JP32728798
申请日：1998-11-17
申请人： KAWASAKI HEAVY IND LTD , TOKAI RYOKAKU TETSUDO KK
发明人： NAKAJIMA TAKESHI , SHINDO YUJI , NORO OSAMU , YOKOTA MASATO , KATO TAISUKE , OSHIMA KENJI
IPC分类号： E05F15/60 , B61B1/02 , H02K41/02 , H02P7/00 , H02P25/06 , E05F15/18 , H02P5/00
摘要： PROBLEM TO BE SOLVED: To simplify constitution, and improve reliability by providing a needle permanent magnet of a linear synchronous motor on a plurality of doors provided on a common rail to sequentially turn on electricity to an armature winding provided on a rail. SOLUTION: A plurality of doors D is movably provided on a commonly single rail 2 of an interlocking door device 1. A needle permanent magnet piece 3 of a linear synchronous motor LM is provided on each door D. Armatures C for driving a needle are provided on the rail 2 by a space L1 of 1/2 of a width B of each door D. Each armature C is driven with servo amplifiers AMP1 to AMP24. Each door D is interlockingly opened and closed by each servo amplifier AMP by responding to detecting means S1 to S12 of a state of the door, and an opening is formed at a position corresponding to the door position of a train stopped. Accordingly, a flexible printed circuit board for feeders and signal wires need not be used by providing the armatures C along a moving route, so that generation of disconnections is lost.

8. 发明专利

JP2004352034A Connection platform door drive 审中-公开
公开(公告)号：JP2004352034A
公开(公告)日：2004-12-16
申请号：JP2003150903
申请日：2003-05-28
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： YOKOTA MASATO , HARA TAKASHI , NAKAI SHOJI , OSHIGE JUICHI
IPC分类号： B61B1/02
摘要： PROBLEM TO BE SOLVED: To attain miniaturization, failure prevention, and higher durability for a connection platform door. SOLUTION: This door drive consists of; at a position corresponding to an opening for getting on/off for railroad vehicles which stop at a platform, an a plurality of platform doors provided so as to move for formation of the opening for getting on/off; and a fixed wall part provided on one end side or both-end sides in the moving direction of the plurality of platform doors, and is positioned at a connection platform door device installed near the track side of the platform. The platform door drive consists of: a coupler for jointing the plurality of adjacent platform doors to each other; a driving means which is jointed to the platform doors on one end side or both-end side among the plurality of platform doors and moves the platform door; and a control means for supplying a control signal and a controlled driving current for the coupler and the driving means, and is structured so as to supply either or both of the control signal and the driving current with a trolley. COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2002362354A PLATFORM DOOR DEVICE FOR DIFFERENT TYPES OF VEHICLES 失效
公开(公告)号：JP2002362354A
公开(公告)日：2002-12-18
申请号：JP2001166630
申请日：2001-06-01
申请人： KAWASAKI HEAVY IND LTD
发明人： YOKOTA MASATO
IPC分类号： B61B1/02
摘要： PROBLEM TO BE SOLVED: To provide a platform door device for different types of vehicles which can be applied even to a platform with stoppages of different types of vehicles with different door opening positions. SOLUTION: A plurality of platform doors 2A-2H are deviated and arranged in two rows in a direction perpendicular to a longitudinal direction of the platform, and a space above a track of a train and a space above the platform are partitioned by platform doors 2A-2H of both rows. All of the plurality of platform doors 2A-2H are composed so they can be moved by linear motors 3A and 3B. Platform doors 2A-2H to be opened are selected in response to the type and stopping position of the train stopping at the platform, the platform doors 2A-2H facing door opening positions of the stopping train are moved (opened), and platform door opened sections are formed corresponding to the door opening positions of the train.

10. 发明专利

JP2001264013A VEHICLE DOOR OPENING/CLOSING DETECTING METHOD, PLATFORM DOOR OPENING/CLOSING METHOD, VEHICLE DOOR OPENING/CLOSING DETECTING SYSTEM, AND PLATFORM DOOR OPENING/CLOSING SYSTEM 失效
公开(公告)号：JP2001264013A
公开(公告)日：2001-09-26
申请号：JP2000074370
申请日：2000-03-16
申请人： KAWASAKI HEAVY IND LTD
发明人： HARA KAZUNORI , HIRAYAMA MASAAKI , YOKOTA MASATO , YANAIDA JUNICHI
IPC分类号： G01B7/14 , B61B1/02 , G01B7/00 , G01B11/00 , G01S15/08 , G01S15/88 , G01S17/02
摘要： PROBLEM TO BE SOLVED: To provide a vehicle door opening/closing detecting method, capable of detecting the opened/closed state of a door of a railway vehicle with high reliability, in order to timely open or close a door of a safety fence installed in a station, and to provide a platform door opening/closing method, a vehicle door opening/closing detecting system, and a platform door opening/closing system. SOLUTION: The opened/closed state of the door B of the vehicle A standing in the station C to cause passengers to get on and off the vehicle is detected by a door opened/closed state detecting sensor 20 provided in the station C. According to the detection result, a prescribed platform door F is opened/closed from among a plurality of platform doors F disposed in the station C.

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