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61. 发明专利

DE2115018B2 未知
公开(公告)号：DE2115018B2
公开(公告)日：1973-09-13
申请号：DE2115018
申请日：1971-03-27
申请人： WILL, RUDOLF, 2400 LUEBECK
发明人： WILL, RUDOLF, 2400 LUEBECK
IPC分类号： B63H20/10 , B63H20/12 , B63H20/16 , B63H25/42

62. 发明专利

DE2053633A1 未知
公开(公告)号：DE2053633A1
公开(公告)日：1972-05-10
申请号：DE2053633
申请日：1970-10-31
申请人： SCHOTTEL WERFT
IPC分类号： B63H20/00 , B63H20/16 , B63H23/04 , B63H25/42

63. 发明专利

FR2078958A5 未知
公开(公告)号：FR2078958A5
公开(公告)日：1971-11-05
申请号：FR7106101
申请日：1971-02-23
申请人： NISSAN MOTOR
IPC分类号： B63H1/04 , B63H20/08 , B63H20/10 , B63H20/12 , B63H20/14 , B63H20/16 , B63H20/20 , B63H20/22 , B63H21/00 , B63H23/02 , B63H23/04 , B63H25/42
摘要： A propulsion unit for an inboard-outboard drive of a watercraft having a power source mounted therein which propulsion unit includes a horizontal drive shaft operatively connected to the power source, a vertical drive shaft, a first gear means connecting the vertical drive shaft to the horizontal drive shaft, a horizontal propeller shaft provided with a propeller, a second gear means connecting the propeller shaft to the vertical drive shaft and a universal joint carried by one of the two horizontal shafts and having a center lying on the axis of the vertical drive shaft. The propulsion unit further includes housing means which is disposed outboard of the watercraft and enclosing movable parts, the housing means including a first housing member and a second housing member one of which is associated with the universal joint to be freely rotatable about the axis of the vertical drive shaft for thereby steering the watercraft, and the first housing member supporting at one end said first gear means and at the other end said second gear means whereby a reaction torque produced by the gear means is absorbed by said first casing member.

64. 发明专利

FI44343B 未知
公开(公告)号：FI44343B
公开(公告)日：1971-06-30
申请号：FI90268
申请日：1968-04-02
申请人： HOLLMING OY
发明人： VARIS P
IPC分类号： B63H20/12 , B63H20/16 , B63H23/04 , B63H25/42 , B63H21/28 , B63H23/12

65. 发明专利

DE1907616A1 未知
公开(公告)号：DE1907616A1
公开(公告)日：1969-11-13
申请号：DE1907616
申请日：1969-02-14
申请人： HOLLMING OY
发明人： VARIS PAULI
IPC分类号： B63H20/12 , B63H20/16 , B63H23/04 , B63H25/42

66. 发明专利

DE1260335B 未知
公开(公告)号：DE1260335B
公开(公告)日：1968-02-01
申请号：DESC040191
申请日：1967-02-08
申请人： SCHOTTEL WERFT
发明人： BECKER JOSEF
IPC分类号： B63H20/10 , B63H20/16

67. 发明专利

GB993905A Improvements in steerable torque-balanced marine propulsion drive 未知
公开(公告)号：GB993905A
公开(公告)日：1965-06-02
申请号：GB4647662
申请日：1962-12-10
申请人： GEN ELECTRIC
IPC分类号： B63H5/10 , B63H20/16
摘要： 993,905. Differential gear. GENERAL ELECTRIC CO. Dec. 10, 1962 [Dec. 12, 1961], No. 46476/62. Heading F2D. [Also in Division B7] A torque-balanced drive for a steerable rotatably-mounted marine propulsion pod 2, comprises differential gearing means 12 driven, e.g. by a steam or gas turbine, said differential means having two output shafts 18, 17 rotating in the same direction; and means 24 for reversing the direction of rotation of one of said output shafts, the two oppositely turning shafts 18, 21 extending into pod 2 and being geared to drive output shaft 32. As shown, output gears 14 and 16 are of equal diameter so that coaxial shafts 18, 17 rotate at equal speeds and in the same direction. Also disposed coaxially about shaft 18 is another shaft 21. Shafts 17, 21 are coupled through gears 22, 23 and reversing idler level gear 24. Counter-rotating shafts 18, 21 are connected at their lower ends to bevel gears 29, 28 respectively which serve as pinions to drive propeller gear 30. The pod 2 is turned for steering by means of a pinion 8 meshing with gear rim 7. As gears 28, 29 are rotating at the same speed but in opposite directions the forces produced by the gears attempting to turn the pod 2 about its vertical axis, are cancelled out. In a modification (Fig. 3, not shown), an additional propeller output shaft is driven by gears 28, 29 and drives a propeller on the front of the pod. Since this propeller will rotate in an opposite direction to propeller 31 the pitches of the propellers must be in opposite directions.

68. 发明专利

FR1328858A 未知
公开(公告)号：FR1328858A
公开(公告)日：1963-05-31
申请号：FR904086
申请日：1962-07-16
申请人： INST SCHIFFBAU
IPC分类号： B63H5/125 , B63H20/16

69. 发明专利

GB923367A Boat propulsion means 未知
公开(公告)号：GB923367A
公开(公告)日：1963-04-10
申请号：GB3923660
申请日：1960-11-15
申请人： OWEN EVANS
IPC分类号： B63H20/02 , B63H20/10 , B63H20/16 , B63H20/20
摘要： 923,367. Reverse gearing. O. EVANS. (Eaton Manufacturing Co.). Nov. 15, 1960, No. 39236/60. Class 80 (2). [Also in Group XXXIII] The input and output shafts 25, 64 respectively of the reversing gear-box of a marine outboard drive (see Group XXXIII) are connected by bevel gears 66. 67 and 68, reverse selection being made by a dog clutch 70 sliding on the splined upper end of the output shaft. The clutch is actuated via a fork 72 and link 81 by rotating the wheel 78 by a cable 73. A spring- loaded ball 85 engages notches in the wheel 78 to retain the mechanism in the forward, neutral or reverse position selected.

70. 发明专利

DE1141557B 未知
公开(公告)号：DE1141557B
公开(公告)日：1962-12-20
申请号：DESC024841
申请日：1958-10-14
申请人： SCHOTTEL WERFT , JOSEF BECKER K G
发明人： BECKER JOSEF
IPC分类号： B63H20/10 , B63H20/16

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