公开(公告)号：US09860648B2

公开(公告)日：2018-01-02

申请号：US14611935

申请日：2015-02-02

申请人： Kari Pahkala ,  Matti Kujala

发明人： Kari Pahkala ,  Matti Kujala

IPC分类号： H04R25/00 ,  H04R19/00 ,  B66B3/00 ,  H04R19/02 ,  H04R1/02 ,  H04R27/02

CPC分类号： H04R19/00 ,  B66B3/00 ,  B66B3/006 ,  H04R1/023 ,  H04R1/028 ,  H04R19/02 ,  H04R27/02 ,  H04R2201/021

摘要： Improvement to a sound system for an elevator system and method for implementing the sound system for an elevator. The elevator sound system is improved by replacing at least one loudspeaker to be used in the sound system with a plate-like electrostatic actuator producing a directed sound field. The patent application also contains an independent claim for a method for implementing a sound system for an elevator.

公开(公告)号：US5736692A

公开(公告)日：1998-04-07

申请号：US639796

申请日：1996-04-29

申请人： Jorma Lumme ,  Asko Juntunen ,  Matti Kujala

发明人： Jorma Lumme ,  Asko Juntunen ,  Matti Kujala

IPC分类号： B66B1/34 ,  B66B1/46 ,  B66B3/00 ,  B66B1/28

CPC分类号： B66B1/468 ,  B66B2201/4615 ,  B66B2201/4653 ,  B66B2201/4661 ,  B66B2201/4676

摘要： A remote controller linkage is established to an elevator system having one or more elevators and using a data transmission network (21) comprising at least one serial communication bus for the transmission of control signals between the operating and/or other devices belonging to the system, car calls, landing calls and other information obtained from and/or generated by the devices included in the elevator system. At least one of the serial communication buses belonging to the data transmission network (21) of the elevator system is connected to a functional unit (3,7,10,13) fitted to receive messages sent to it by a remote controller (1,22). On the basis of the message received, the functional unit (3,7,10,13) transmits into the serial communication bus a message containing at least one control, call or other datum and the bus address of the transmitting functional unit (3,7,10,13).

摘要翻译： 建立到具有一个或多个电梯的电梯系统的遥控器联动装置，并且使用包括至少一个串行通信总线的数据传输网络（21），用于在属于系统的操作和/或其他装置之间传输控制信号， 轿厢呼叫，着陆呼叫以及由包括在电梯系统中的设备获得和/或产生的其他信息。 属于电梯系统的数据传输网络（21）的串行通信总线中的至少一个连接到功能单元（3,7,10,13），功能单元（3,7,10,13）被安装成接收遥控器发送给它的消息（1， 22）。 根据接收到的消息，功能单元（3,7,10,13）向串行通信总线发送包含至少一个控制，呼叫或其它数据的消息和发送功能单元（3， 7,10,13）。

公开(公告)号：US5554832A

公开(公告)日：1996-09-10

申请号：US412850

申请日：1995-03-29

申请人： Jorma Lumme ,  Asko Juntunen ,  Matti Kujala

发明人： Jorma Lumme ,  Asko Juntunen ,  Matti Kujala

IPC分类号： B66B1/34 ,  B66B1/46 ,  B66B3/00 ,  B66B1/18

CPC分类号： B66B1/468 ,  B66B2201/4615 ,  B66B2201/4653 ,  B66B2201/4661 ,  B66B2201/4676

摘要： A remote controller linkage is established to an elevator system having one or more elevators and using a data transmission network (21) including at least one serial communication bus for the transmission of control signals between the operating and/or other devices belonging to the system, car calls, landing calls and other information obtained from and/or generated by the devices included in the elevator system. At least one of the serial communication buses belonging to the data transmission network (21) of the elevator system is connected to a functional unit (3,7,10,13) fitted to receive messages sent to it by a remote controller (1,22). On the basis of the message received, the functional unit (3,7,10,13) transmits into the serial communication bus a message containing at least one control, call or other datum and the bus address of the transmitting functional unit (3,7,10,13).

摘要翻译： 为具有一个或多个电梯的电梯系统建立遥控器联动装置，并使用包括至少一个串行通信总线的数据传输网络（21），用于在属于系统的操作和/或其他装置之间传输控制信号， 轿厢呼叫，着陆呼叫以及由包括在电梯系统中的设备获得和/或产生的其他信息。 属于电梯系统的数据传输网络（21）的串行通信总线中的至少一个连接到功能单元（3,7,10,13），功能单元（3,7,10,13）被安装成接收遥控器发送给它的消息（1， 22）。 根据接收到的消息，功能单元（3,7,10,13）向串行通信总线发送包含至少一个控制，呼叫或其它数据的消息和发送功能单元（3， 7,10,13）。

公开(公告)号：US5141080A

公开(公告)日：1992-08-25

申请号：US672481

申请日：1991-03-20

申请人： Matti Kujala

发明人： Matti Kujala

IPC分类号： B66B13/12

CPC分类号： B66B13/12

摘要： The invention relates to an elevator door opening device designed for opening the car doors and the landing doors. The door opening device comprises a power means and a door coupling apparatus for opening and closing the car and landing doors essentially simultaneously. According to the invention, the door coupling apparatus engages both the car door and the landing door when the car is at a landing, in such manner that its travel during the opening and closing motion of the doors is essentially shorter than the travel of the doors, and that the door coupling apparatus is located outside the area delimited by the landing doorway.