IP Library Granted Patent US 11,228,164
Granted Patent B2
US 11,228,164 · App. 16/999,243 · Granted Jan 18, 2022

Cable bearing element, arrangement of cable bearing elements and method of manufacturing a cable bearing element

Inventors: Tobias Leininger (Mannheim, DE); Federico Garcia (Rheinhausen, DE); Anton Geiger (Mannheim, DE); Oliver Kerle (Wiesloch, DE); Nestor Martinez Pelaez (Mannheim, DE); Johannes Schütz (Birkenau, DE); Ping Wei (Mannheim, DE)
Assignee: Bombardier Transportation GmbH
H02G3/0437F16L3/26
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Quick Facts
Patent No.
US 11,228,164
App. No.
16/999,243
Granted
Jan 18, 2022
Kind
B2
Abstract

Disclosed are a cable bearing element, an arrangement of cable bearing elements and a method of manufacturing a cable bearing element. The cable bearing element is adapted to position and/or to hold at least one line section of an electric line by providing at least one guiding channel for the section of the electric line. A base of a first section of the guiding channel is arranged within a first plane and a base of another section of the guiding channel is arranged within a second plane, wherein the second plane is parallel to the first plane and spaced apart from the first plane with a first predetermined distance. The guiding channel has a base part and side walls, wherein a geometry or size of the guiding channel is adapted to the diameter of the electric line or cable which is to be arranged within the guiding channel.

Claims (32)

1. A cable bearing element adapted to position and/or to hold at least one line section of an electric line, the electric line forming a phase line of a receiving device of a vehicle, the vehicle adapted to receive an alternating electromagnetic field, the cable bearing element comprising:

at least one guiding channel for the at least one line section of the electric line,

wherein a base of a first section of the at least one guiding channel is arranged within a first plane and a base of a second section of the at least one guiding channel is arranged within a second plane, wherein the second plane is parallel to the first plane and spaced apart from the first plane with a first predetermined distance,

wherein the at least one guiding channel is open at a top end and comprises a base part and side walls, wherein a geometry or size of the at least one guiding channel is adapted to accommodate a diameter of the electric line to be arranged within the at least one guiding channel,

wherein the at least one guiding channel provides at least one complete 360° turn having a first complete 360° turn about a central axis of the cable bearing element,

wherein the at least one guiding channel comprises the first section, the second section, a third section, and a fourth section,

wherein the first section, the second section, the third section, and the fourth section provide the first complete 360° turn of the at least one guiding channel,

wherein the base of the first section and a base of the third section are arranged in the first plane,

wherein the base of the second section and a base of the fourth section are arranged in the second plane, a beginning of the first complete 360° turn of the at least one guiding channel and an end of the first complete 360° turn of the at least one guiding channel being radially offset from each other relative to the central axis, and

wherein a first portion of a centreline of the at least one guiding channel at the end of the first complete 360° turn of the at least one guiding channel and a second portion of the centreline of the at least one guiding channel at the beginning of the first complete 360° turn of the at least one guiding channel extend parallel to each other and are spaced apart with a second predetermined distance.

2. The cable bearing element of claim 1 , wherein the first section of the at least one guiding channel extends perpendicular to the second section of the at least one guiding channel.

3. The cable bearing element of claim 1 , wherein the first section and the second section are connected via a connecting section, wherein the connecting section comprises a ramp-shaped section.

4. The cable bearing element of claim 3 , wherein the ramp-shaped section is S-shaped.

5. The cable bearing element of claim 3 , wherein the connecting section comprises a curved section.

6. The cable bearing element of claim 1 , wherein a first section of the first complete 360° turn of the at least one guiding channel extends parallel to a first section of a second complete 360° turn of the at least one guiding channel about the central axis of the cable bearing element.

7. The cable bearing element of claim 1 , wherein the at least one guiding channel further comprises at least one additional turn extending from the at least one complete 360° turn, and wherein the at least one additional turn includes a turn less than 360° about the central axis of the cable bearing element.

8. The cable bearing element of claim 1 , wherein a length of the at least one guiding channel is chosen such that the at least one guiding channel provides a predetermined number of turns including the at least one complete 360° turn, and wherein a beginning of the at least one guiding channel and an end of the at least one guiding channel are arranged at opposite ends of corresponding sections of the first complete 360° turn and a final turn of the predetermined number of turns of the at least one guiding channel.

9. The cable bearing element according to claim 1 , wherein the cable bearing element provides at least one fixing means.

10. The cable bearing element according to claim 1 , wherein the cable bearing element has at least one cable lug, and wherein the at least one cable lug is arranged at the beginning of the first complete 360° turn of the at least one guiding channel.

11. The cable bearing element according to claim 1 , wherein the cable bearing element is made of a thermoplastic material.

12. A method of manufacturing a cable bearing element adapted to position and/or to hold at least one line section of an electric line, the electric line forming a phase line of a receiving device of a vehicle, the vehicle adapted to receive an alternating electromagnetic field, the method comprising:

providing the cable bearing element; and

providing at least one guiding channel on the cable bearing element for the at least one line section of the electric line, wherein a first section of the at least one guiding channel is provided such that a base of the first section of the at least one guiding channel is arranged within a first plane,

wherein a second section of the at least one guiding channel is provided such that a base of the second section of the at least one guiding channel is arranged within a second plane,

wherein the second plane is parallel to the first plane and spaced apart from the first plane with a first predetermined distance,

wherein the at least one guiding channel is open at a top end and comprises a base part and side walls, wherein a geometry or size of the at least one guiding channel is adapted to accommodate a diameter of the electric line to be arranged within the at least one guiding channel,

wherein the at least one guiding channel provides at least one complete 360° turn having a first complete 360° turn about a central axis of the cable bearing element,

wherein the at least one guiding channel comprises the first section, the second section, a third section, and a fourth section,

wherein the first section, the second section, the third section, and the fourth section provide the first complete 360° turn of the at least one guiding channel,

wherein the base of the first section and a base of the third section are arranged in the first plane,

wherein the base of the second section and a base of the fourth section are arranged in the second plane, a beginning of the first complete 360° turn of the at least one guiding channel and an end of the first complete 360° turn of the at least one guiding channel being radially offset from each other relative to the central axis, and

wherein a first portion of a centreline of the at least one guiding channel at the end of the first complete 360° turn of the at least one guiding channel and a second portion of the centreline of the at least one guiding channel at the beginning of the first complete 360° turn of the at least one guiding channel extend parallel to each other and are spaced apart with a second predetermined distance.

Assignments (6)
NUNC PRO TUNC ASSIGNMENT Recorded Oct 24, 2024
From: BOMBARDIER TRANSPORTATION GMBH
To: IPT GROUP B.V.
Reel/Frame 069003/0544 →
CORRECTIVE ASSIGNMENT TO CORRECT THE THE 2ND, 16TH AND 27TH PROPERTY NUMBERS PREVIOUSLY RECORDED AT REEL: 66174 FRAME: 419. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Feb 13, 2024
From: IPT TECHNOLOGY GMBH
To: ENRX IPT GMBH
Reel/Frame 068169/0530 →
CORRECTIVE ASSIGNMENT TO CORRECT THE 1. US 10,200,803 CORRECT TO US 10,300,803; 2. 10,514,122 CORRECT TO US 10,514,112; 3. US 10,453,753 CORRECT TO US 10,543,753 PREVIOUSLY RECORDED AT REEL: 065891 FRAME: 0195. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jan 3, 2024
From: IPT GROUP B.V.
To: IPT TECHNOLOGY GMBH
Reel/Frame 066188/0872 →
CHANGE OF NAME Recorded Jan 2, 2024
From: IPT TECHNOLOGY GMBH
To: ENRX IPT GMBH
Reel/Frame 066174/0419 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 21, 2023
From: IPT GROUP B.V.
To: IPT TECHNOLOGY GMBH
Reel/Frame 065891/0195 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 21, 2020
From: LEININGER, TOBIAS; SCHÜTZ, JOHANNES; GEIGER, ANTON; GARCIA, FEDERICO; WEI, PING; MARTINEZ PELAEZ, NESTOR; KERLE, OLIVER
To: BOMBARDIER TRANSPORTATION GMBH
Reel/Frame 053559/0942 →
Priority Claims (1)
GB 1220050 · Nov 7, 2012 · national
Continuity (2)
Continuation 14437620
Related Publication 20200381906A1 · Dec 3, 2020