JP2002544039A5 - - Google Patents

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Publication number
JP2002544039A5
JP2002544039A5 JP2000617070A JP2000617070A JP2002544039A5 JP 2002544039 A5 JP2002544039 A5 JP 2002544039A5 JP 2000617070 A JP2000617070 A JP 2000617070A JP 2000617070 A JP2000617070 A JP 2000617070A JP 2002544039 A5 JP2002544039 A5 JP 2002544039A5
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JP
Japan
Prior art keywords
steering propulsion
steering
shaft
propulsion machine
ring
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Pending
Application number
JP2000617070A
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Japanese (ja)
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JP2002544039A (en
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Publication date
Priority claimed from PCT/DE1999/001422 external-priority patent/WO2000068071A1/en
Application filed filed Critical
Priority claimed from PCT/DE2000/000537 external-priority patent/WO2000068073A1/en
Publication of JP2002544039A publication Critical patent/JP2002544039A/en
Publication of JP2002544039A5 publication Critical patent/JP2002544039A5/ja
Pending legal-status Critical Current

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【特許請求の範囲】
【請求項1】ゴンドラ状のハウジングに、特に2つの部分からなる回転可能なシャフトを介して船尾の下で固定され、スリップリング装置を介して電気駆動エネルギーを供給されかつ駆動モータを用いて回転される、多相電動機を備えた高速海洋船の電気的な舵取り推進機において、 該推進機が平坦構造のリング支持台(7)を介して外板(6)の近く、特に喫水線の上側で、船尾により支持され、スリップリング装置(8)がシャフト(2、3)の上側部分(3)にリング支持台(7)の高さに収納され、回転運動のための駆動モータ(9)が低い構造に形成され、少なくとも部分的にリング支持台(7)の内部に配置されたことを特徴とする舵取り推進機。
【請求項2】喫水線の下側において、船尾で支持されたことを特徴とする請求項1記載の舵取り推進機。
【請求項3】リング支持台(7)が、リング状に構成された中間甲板(10)を介して船尾の構造部分に結合されたことを特徴とする請求項1又は2記載の舵取り推進機。
【請求項4】中間甲板(10)が箱構造(11)を介して船尾の構造部分に結合されたことを特徴とする請求項3記載の舵取り推進機。
【請求項5】中間甲板(10)がリング状に形成され、船の二重底(20)に結合されたことを特徴とする請求項3記載の舵取り推進機。
【請求項6】中間甲板(10)が船尾範囲において直接最下層の積荷甲板の下に、即ちカーフェリーでは、自動車甲板(5)の下に直接配置されたことを特徴とする請求項3ないし5の1つに記載の舵取り推進機。
【請求項7】シャフト(2、3)が船尾の舵取り推進機閉鎖カバー(4)の下に取り付けられたことを特徴とする請求項1ないし6の1つに記載の舵取り推進機。
【請求項8】カーフェリーとして構成される場合、閉鎖カバー(4)が自動車甲板(5)の構成要素であることを特徴とする請求項7記載の舵取り推進機。
【請求項9】閉鎖カバー(4)がスリップリング(8)、回転運動のための駆動モータ(9)並びに舵取り推進機の他の主要な機能要素のような個別機器への連絡口を備えることを特徴とする請求項7又は8記載の舵取り推進機。
【請求項10】回転運動のための駆動モータ(9)が平坦構造のラジアルピストン油圧モータとして形成されたことを特徴とする請求項1ないし9の1つに記載の舵取り推進機。
【請求項11】リング支持台(7)が回転運動のためのリムをこのリング支持台(7)の回転可能なリング(35)に備え、固定側のリングが船の構造部(31)に、好ましくは直接結合されたことを特徴とする請求項1から10の1つ記載の舵取り推進機。
【請求項12】回転運動のためのモータ(33)がリング支持台(7)の下でシャフトの上側部分(36)に配置され、該モータが支持体(37)を介して保持され、ピニオン(34)を介してリング支持台(7)の回転リング(35)に噛み合うことを特徴とする請求項1から11の1つに記載の舵取り推進機。
【請求項13】モータ(33)を駆動する油圧ポンプがシャフト(36)に特にパワーパックとして配置されたことを特徴とする請求項1から12の1つに記載の舵取り推進機。
【請求項14】構造を平坦にするため、スリップリング装置への電力の供給がスリップリング装置に対し側面側から導入されるケーブルを介して行われることを特徴とする請求項1から13の1つに記載の舵取り推進機。
【請求項15】スリップリング装置が側面側から導入されるケーブルの接続のための端子部片(21)を備えることを特徴とする請求項1から14の1つに記載の舵取り推進機。
【請求項16】シャフトの上側部分(3)に少なくとも1つの送風機を、補助駆動装置等の範囲内に、シャフト(2、3)内に熱団塊の発生を回避すべく備えることを特徴とする請求項1から15の1つに記載の舵取り推進機。
【請求項17】シャフトの上側部分(3)の上部の直径が、電動機(1)のコイルの長さと等しいかより大きいことを特徴とする請求項1から16の1つに記載の舵取り推進機。
【請求項18】舵取り推進機のシャフト(2、3)の上側部分(3)が、その上方の甲板に対し耐火的に封止されたことを特徴とする請求項1から17の1つに記載の舵取り推進機。
【請求項19】スリップリング装置(8)における電動機の電力供給及び制御のためのスリップリングが、少なくとも部分的に同心スリップリングとして形成されたことを特徴とする請求項1から18の1つに記載の舵取り推進機。
【請求項20】電動機への電力供給用スリップリングが2相又は3相に構成され、電動機の2相又は3相以上の相巻線システムへの分岐が、スリップリング装置の背後で、シャフト(2、3)に配置した分散型変換器の形の電力半導体素子を介して行われることを特徴とする請求項1から19の1つに記載の舵取り推進機。
【請求項21】シャフトの上側部分(3)と下側部分(2)の間の接合位置がほぼ船の外板(6)のレベル面にあり、舵取り推進機が、好ましくはその部分の接合位置が完全に喫水線上にあるよう、船尾部分の後方部に配置されたことを特徴とする請求項1から20の1つに記載の舵取り推進機。
【請求項22】シャフトの上側部分(3)と下側部分(2)との間の接合位置が、船の外板の上側において船尾のピットに配置されたことを特徴とする請求項1から21の1つに記載の舵取り推進機。
【請求項23】舵取り推進機で生ずる流れがほぼ船尾の形状に沿うよう、シャフト(2、3)の長さが設定され、かつ舵取り推進機の電動機軸が船尾に向かい上昇すべく配置されたことを特徴とする請求項1から22の1つに記載の舵取り推進機。

[Claims]
1. A gondola-shaped housing, particularly secured under a stern via a rotatable shaft consisting of two parts, supplied with electrical drive energy via a slip ring device and rotated using a drive motor. In the electrical steering propulsion of a high-speed marine vessel equipped with a multi-phase motor, the propulsion is near the outer panel (6) via a flat-structured ring support (7), especially above the waterline. , Supported by the stern, the slip ring device (8) is housed in the upper portion (3) of the shaft (2, 3) at the height of the ring support (7), and the drive motor (9) for rotational movement is A steering propulsion machine characterized in that it is formed in a low structure and is at least partially located inside the ring support (7).
2. The steering propulsion device according to claim 1, wherein the steering propulsion device is supported by a stern below the waterline.
3. The steering propulsion device according to claim 1 or 2, wherein the ring support base (7) is connected to a structural portion of the stern via a ring-shaped intermediate deck (10). ..
4. The steering propulsion machine according to claim 3, wherein the intermediate deck (10) is coupled to the structural portion of the stern via the box structure (11).
5. The steering propulsion machine according to claim 3, wherein the intermediate deck (10) is formed in a ring shape and is coupled to the double bottom (20) of the ship.
6. A third to third aspect, wherein the intermediate deck (10) is placed directly under the lowermost cargo deck in the stern range, that is, under the automobile deck (5) in a car ferry. The steering propulsion machine according to one of 5.
7. The steering propulsion device according to claim 1, wherein the shafts (2, 3) are mounted under the steering propulsion device closing cover (4) at the stern.
8. The steering propulsion device according to claim 7, wherein the closing cover (4) is a component of the automobile deck (5) when configured as a car ferry.
9. The closure cover (4) comprises contacts to individual devices such as slip rings (8), drive motors (9) for rotary motion and other key functional elements of the steering propulsion machine. 7. The steering propulsion machine according to claim 7 or 8.
10. The steering propulsion machine according to claim 1, wherein the drive motor (9) for rotary motion is formed as a radial piston hydraulic motor having a flat structure.
11. The ring support (7) provides a rim for rotational movement on the rotatable ring (35) of the ring support (7), and the ring on the fixed side is on the structure (31) of the ship. The steering propulsion machine according to claim 1, wherein the steering propulsion machine is preferably directly coupled.
12. A motor (33) for rotary motion is placed under a ring support (7) on an upper portion (36) of the shaft, the motor is held via a support (37), and a pinion. The steering propulsion machine according to any one of claims 1 to 11, wherein the steering propulsion machine meshes with the rotating ring (35) of the ring support base (7) via (34).
13. The steering propulsion device according to claim 1, wherein the hydraulic pump for driving the motor (33) is arranged on the shaft (36) as a power pack in particular.
14. In order to flatten the structure, power is supplied to the slip ring device via a cable introduced from the side surface side of the slip ring device, according to any one of claims 1 to 13. Steering propulsion machine described in one.
15. The steering propulsion device according to claim 1, wherein the slip ring device includes a terminal piece (21) for connecting a cable introduced from the side surface side.
16. The upper portion (3) of the shaft is provided with at least one blower within the range of an auxiliary drive device or the like so as to avoid the generation of heat nodules in the shaft (2, 3). The steering propulsion device according to one of claims 1 to 15.
17. The steering propulsion according to claim 1, wherein the diameter of the upper portion of the upper portion (3) of the shaft is equal to or larger than the length of the coil of the electric motor (1). Machine.
18. One of claims 1 to 17, wherein the upper portion (3) of the shaft (2, 3) of the steering propulsion machine is refractoryly sealed with respect to the deck above the shaft (2, 3). The steering propulsion machine described.
19. One of claims 1 to 18, wherein the slip ring for power supply and control of the electric motor in the slip ring device (8) is formed at least partially as a concentric slip ring. The described steering propulsion machine.
20. A slip ring for supplying power to an electric motor is configured in two or three phases, and a branch of the electric motor into a two or three or more phase winding system is behind the slip ring device, a shaft ( The steering propulsion device according to one of claims 1 to 19, wherein the steering is performed via a power semiconductor element in the form of a distributed converter arranged in 2 and 3).
21. The joint position between the upper portion (3) and the lower portion (2) of the shaft is substantially on the level surface of the outer plate (6) of the ship, and the steering propulsion machine preferably joins that portion. The steering propulsion machine according to any one of claims 1 to 20, wherein the steering propulsion machine is arranged at a rear portion of a stern portion so that the position is completely on the waterline.
22. The first aspect of the present invention is that the joint position between the upper portion (3) and the lower portion (2) of the shaft is arranged in the stern pit on the upper side of the outer plate of the ship. The steering propulsion machine according to one of 21.
23. The length of the shaft (2, 3) is set so that the flow generated by the steering propulsion machine substantially follows the shape of the stern, and the motor shaft of the steering propulsion machine is arranged so as to rise toward the stern. The steering propulsion machine according to one of claims 1 to 22, wherein the steering propulsion machine is characterized in that.

喫水線の上側で、直径の大きい、例えば電動機のコイルの長さにほぼ同じ或いはそれより大きい直径のリング支持台でシャフトを支持する場合、特にリング支持台が大きな内部直径を持っている場合、舵取り推進機シャフトの上側部分のスペースが、寸法的に最適なスリップリング装置及び回転モータを完全にその中に納められるように広くなる。かくして舵取り推進機の上側で機械室を分割する必要がなく、取付け高さを節約できる。リング支持台は直接自動車甲板下に配置できる。 Steering above the waterline with a ring support with a large diameter, eg, a ring support with a diameter approximately equal to or greater than the coil length of the motor, especially if the ring support has a large internal diameter. The space in the upper part of the propulsion shaft is widened so that the dimensionally optimal slip ring device and rotary motor can be completely contained therein. Thus, it is not necessary to divide the machine room on the upper side of the steering propulsion machine, and the mounting height can be saved. The ring support can be placed directly under the car deck.

JP2000617070A 1999-05-11 2000-02-25 Electric steering thruster with low mounting height Pending JP2002544039A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
PCT/DE1999/001422 WO2000068071A1 (en) 1999-05-11 1999-05-11 High-speed marine ship
DE19928961.1 1999-06-24
DE19928961 1999-06-24
DE9901422 1999-06-24
DE9901842 1999-06-24
DE9901842 1999-06-24
PCT/DE2000/000537 WO2000068073A1 (en) 1999-05-11 2000-02-25 Electric rudder propeller of lower installation height

Publications (2)

Publication Number Publication Date
JP2002544039A JP2002544039A (en) 2002-12-24
JP2002544039A5 true JP2002544039A5 (en) 2010-02-04

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ID=27208840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000617070A Pending JP2002544039A (en) 1999-05-11 2000-02-25 Electric steering thruster with low mounting height

Country Status (11)

Country Link
EP (1) EP1177130B1 (en)
JP (1) JP2002544039A (en)
KR (1) KR100655006B1 (en)
CN (1) CN1122616C (en)
AT (1) ATE246629T1 (en)
CA (1) CA2373465C (en)
DE (1) DE50003193D1 (en)
DK (1) DK1177130T3 (en)
ES (1) ES2204550T3 (en)
PT (1) PT1177130E (en)
WO (1) WO2000068073A1 (en)

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