Conveying apparatus

Patent metadata

Field	Value
Publication number	US-9845223-B2
Application number	US-201415107134-A
Country	US
Kind code	B2
Filing date	Dec 18, 2014
Priority date	Dec 23, 2013
Publication date	Dec 19, 2017
Grant date	Dec 19, 2017

Abstract

The invention relates to a transporting apparatus for transporting people, characterized by at least one structure-borne-sound-transmission region, which is acted on directly or indirectly by a structure-borne-sound transducer which is intended to generate vibrations which, when the structure-borne-sound-transmission region is touched by a person, are transmitted as structure-borne sound via the person's body and are audible to the person.

First claim

The invention claimed is:

1. A transporting apparatus for transporting people, comprising one structure-borne-sound-transmission region on the transporting apparatus, which is acted on directly or indirectly by a structure-borne-sound transducer which is adapted to generate vibrations which, when the structure-borne-sound-transmission region is touched by a person, are transmitted as structure-borne sound via the person's body and are audible to the person, and
wherein the transporting apparatus is in the form of an escalator, moving walkway, elevator system, or boarding bridge.

2. The transporting apparatus as claimed in claim 1 , wherein the at least one structure-borne-sound-transmission region is formed in or on a hand-hold device of the transporting apparatus.

3. The transporting apparatus as claimed in claim 2 , wherein the at least one structure-borne-sound transducer is fitted in a stationary manner on a handrail guide.

4. The transporting apparatus as claimed in claim 3 , wherein the at least one structure-borne-sound transducer is integrated in a moving handrail of the escalator or in the moving walkway.

5. The transporting apparatus as claimed in claim 3 , wherein an intermediate element is formed between the moving handrail and the structure-borne-sound transducer.

6. The transporting apparatus as claimed in claim 1 , wherein the at least one structure-borne-sound-transmission region is formed in or on a moving handrail of the escalator or in the moving walkway.

7. The transporting apparatus as claimed in claim 1 , wherein the transporting apparatus has structure-borne-sound-transmission regions and regions which do not transmit structure-borne-sound, said regions being distinguishable from one another by appropriate markings.

8. The transporting apparatus as claimed in claim 1 , wherein the boarding bridge comprises one of a jet bridge and a cruise ship bridge.

9. A transporting apparatus for transporting people, comprising one structure-borne-sound-transmission region, which is acted on directly or indirectly by a structure-borne-sound transducer which is adapted to generate vibrations which, when the structure-borne-sound-transmission region is touched by a person, are transmitted as structure-borne sound via the person's body and are audible to the person, wherein the transporting apparatus is in the form of an elevator system, and the at least one structure-borne-sound-transmission region is formed in a handrail in an elevator car of the elevator system.

10. A transporting apparatus for transporting people, comprising one structure-borne-sound-transmission region on the transporting apparatus, which is acted on directly or indirectly by a structure-borne-sound transducer which is adapted to generate vibrations which, when the structure-borne-sound-transmission region is touched by a person, are transmitted as structure-borne sound via the person's body and are audible to the person, wherein the transporting apparatus is in the form of an elevator system, and the at least one structure-borne-sound-transmission region is formed in a wall of an elevator car of the elevator system.

Assignees

• Thyssenkrupp Elevator Ag

Inventors

• Krämer Reinhardt
• Schlattmann Julius

Classifications

• B66B7/00 Primary

  Other common features of elevators · CPC title

• B66B31/02

  for handrails · CPC title

• B66B29/08

  Means to facilitate passenger entry or exit (moving handrails B66B23/24) · CPC title

• E01D19/103

  Parapets, railings (E01D19/005 takes precedence; balustrades in general E04F11/18); Guard barriers or road-bridges (in general E01F15/00) · CPC title

• H04R1/028

  associated with devices performing functions other than acoustics, e.g. electric candles · CPC title