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1. 发明专利

GB190927838A Improvements in or relating to Rendering Stable Vessels or other Unstable Bodies by Means of Gyroscopic Action. 未知
公开(公告)号：GB190927838A
公开(公告)日：1910-11-29
申请号：GB190927838D
申请日：1909-11-29
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD
IPC分类号： G01C21/18
摘要： 27,838. Scherl, R. Nov. 10, [Convention date]. Gyroscopic apparatus. - A device for maintaining in upright position vehicles or other bodies in unstable equilibrium by gyroscopic action, with the use of additional forces which affect the gyroscopic precession in proportion to its speed, is characterized b y the fact that, for the purpose of relieving the gyroscope as much as possible of the work required for throwing in and out of gear the additional forces, the said gyroscope as soon as precession takes place, say along the line A, B, moves a relay C, for instance a valve, and thus throws into gear a servomotor which then exercises on the gyroscope, through any lever system F, a force in proportion to the angular speed of its axis of support. The servomotor drives a device for retaining the valve parts in such a manner that the speed of return is proportional to the travel of the piston of the servomotor, the said travel being proportional to the speed of precession of the gyroscope. Specifications 21,843/08 and 27,590/09 are referred to.

2. 发明专利

GB190927590A Improvements in or relating to Gyroscopic Apparatus for Bodies in Unstable Equilibrium. 未知
公开(公告)号：GB190927590A
公开(公告)日：1910-06-09
申请号：GB190927590D
申请日：1909-11-26
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD
IPC分类号： G01C21/18
摘要： 27,590. Scherl, R. March 24, [Convention date,]. [Addition to 21,843/08.] Gyroscopic apparatus.-The additional forces that are brought into play to act on the gyroscope are made dependent in value on the speed of precession of the gyroscope and preferably proportional thereto. One method of carrying out this invention consists in producing in an hydraulic brake cylinder 3 connected to the gyroscope 1 a pressure depending on the speed of the precession. This pressure can be multiplied by a servomotor 21 and supply the additional force. The device works as follows. When precession takes place in one or the other direction, as shown by the arrow a, the piston 4 of the hydraulic brake cylinder is moved up or down through the rod 5 connected to the boss 6 on the gyroscope frame 1. The difference of pressure thus produced on the side of the piston 4 varies, owing to the existence of a small passage opening 11 in the piston, in proportion to the speed of precession. This difference of pressure is transmitted to the indicator cylinder 10 and thence by movement of the piston 12 to the regulating-valve 20 of the servomotor 21 of usual construction, the piston-rod 22 being arranged to move upwards when the piston-rod 19 moves upwards. The bell-crank system shown enables the force thus obtained to be applied to the gyroscope casing 1 at the boss 6 in the required direction to accelerate the precession. Mechanism is provided for returning the device to its initial position.

3. 发明专利

CA117123A SINGLE RAIL VEHICLE 未知
公开(公告)号：CA117123A
公开(公告)日：1909-03-09
申请号：CA117123D
申请日：1908-06-18
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD

4. 发明专利

CA117100A SUPPORT FOR MONO-TRACK VEHICLES 未知
公开(公告)号：CA117100A
公开(公告)日：1909-03-09
申请号：CA117100D
申请日：1908-06-18
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD

5. 发明专利

GB190927688A Improvements in or relating to Means for Maintaining the Equilibrium of Vessels or other Unstable Bodies by Gyroscopic Action. 未知
公开(公告)号：GB190927688A
公开(公告)日：1910-11-28
申请号：GB190927688D
申请日：1909-11-27
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD
IPC分类号： G01C21/18
摘要： 27,688. Scherl, R. Nov. 25, [Convention date]. [Addition to 27,687/09.] Gyroscopic apparatus. - In gyroscopic apparatus of the kind described in the parent Specification, the lever arm b (which in that Specification is marked 4) is made of different length from the lever arm a (previously marked 3), so that the spring acts also to make the gyroscope itself stable or unstable.

6. 发明专利

GB190927840A Improvements in or relating to the Maintenance of Equilibrium of Unstable Vehicles or other Bodies in Unstable Equilibrium by the Action of a Gyroscope. 未知
公开(公告)号：GB190927840A
公开(公告)日：1910-08-11
申请号：GB190927840D
申请日：1909-11-29
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD
IPC分类号： G01C21/18
摘要： 27,840. Scherl, R. Nov. 25, [Convention date]. Gyroscopic apparatus for keeping upright vehicles which are naturally in unstable equilibrium is provided with means for producing an additional force to control the precessional oscillations p r oportional to the acceleration of the precession. In the construction shown, the hollow shaft 5 is connected by gearing to the precessing frame, so as to oscillate therewith. A heavy disk 6 is loosely mounted on the shaft 5, and is connected therewith through springs 12, which transmit the movement of a cross-piece 11 carried by a bracket 9 fast on the shaft 5. The relative movement of the shaft 5 and disk 6 causes actuation of the valve of a servomotor, which applies a force to the precessing frame. The valve-rod 24 is connected to a lever 13 pivoted on the cross-piece 11, and connected at the other end to the disk 6.

7. 发明专利

GB190821843A Improvements in or relating to Gyroscopic Mechanism 未知
公开(公告)号：GB190821843A
公开(公告)日：1909-05-20
申请号：GB190821843D
申请日：1908-10-15
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD
IPC分类号： G01C21/18
摘要： 21,843. Scherl, R. Sept. 19, [date applied for under Section 91 of Patents &c. Act, 1907]. Gyroscopic apparatus.-A gyroscope for maintaining vehicles and other bodies in upright position is mounted in unstable equilibrium and in continuous operative connexion with the vehicle in such a manner that gyroscope and vehicle form a closed system, so that every movement of the one influences that of the other by the resulting gyroscopic momenta. Between the oscillation of the vehicle and the precessional movement of the gyroscope there must be a difference of phase of ninety degrees, in order that the speed of precession of the gyroscope may be greatest when the vehicle is in its position of greatest deviation and is therefore at rest. In order to preserve this difference in phase in spite of frictional forces, air resistance, and the like, the precession is accelerated by causing forces to act on the gyroscope axis in the first and third quadrants of its oscillation in the plane of that oscillation which is at right-angles to the plane of oscillation of the vehicle. For producing these acceleratingforces, two coils 15, 16 with movable cores 17, 18 are used. The cores are pivoted at 19, 20 to bell-crank levers 21, 22 which in their turn are rotatable about pins 23, 24 and are connected by means of rods 25, 26 to the axlebearing 9 supporting the axis of rotation 5 of the gyroscope 4. Tbus when the coils are unexcited the gyroscope is in unstable equilibrium. The spindle 7 of the gyroscope is provided with two contact-arms 27, 28 sliding over sectors 29, 30 and 31, 32. The sectors 29, 31 are conductors throughout the whole of their length, while the contact sectors 30, 32 are covered on one half with an insulating-layer, these halves being shaded in the drawing. The contact-arm 27 makes, therefore, an electric connexion between the sectors 29, 30 when it moves along the portion of the path situated forwards in Fig. 5, but does not make an electric connexion when it passes over the back portion. In the case of the arm 28, the reverse is the case. On the spindle 7 is mounted a contactarm 33 not secured but with a frictional connexion so that it participates in an oscillation of the spindle only until it strikes a resistance. Such a resistance is formed by the two contact-springs 34, 35 mounted on the frame of the carriage and insulated from it. When the gyroscope begins its forward oscillation from the back position shown by A in Fig. 4, the contact-arm 33 is driven by friction by the spindle 7 and brought into engagement with the front contact-spring 34. A circuit is then closed, from one pole of the battery 36 through the wire 38 to the coil 15, thence through the wire 39 to the contact-arm 33, further through the contact spring 34 and the wire 40 to the contact sector 30, and finally through the contact-arm 27 and the contact sector 29 to the wire 41, and thus to the battery 36. The gyroscope thus receives its additional precessional movement produced by the tension of the core 15. When the gyroscope approaches its central position and reaches a portion corresponding to line m in Fig. 4, the contact-arm 27 comes on the insulated portion of the contact sector 30 and so breaks the circuit, and the oscillation from m to B in Fig. 4 is completed without any outer forces acting on the gyroscope. Similar forces becomes operative at the commencement of the return movement and act from B to n, Fig. 4. The additional precession thus accelerates the speed of the gyroscope, and thereby retards the oscillations of the car, so that'the centre of gravity of the system makes gradually-decreasing, oscillations about the position of rest, and finally becomes stationary.

8. 发明专利

GB190927839A A Construction for Maintaining the Equilibrium of Vehicles or other Bodies in Unstable Equilibrium by Gyroscopic Action. 未知
公开(公告)号：GB190927839A
公开(公告)日：1910-11-29
申请号：GB190927839D
申请日：1909-11-29
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD
IPC分类号： G01C21/18
摘要： 27,839. Scherl, R. Nov. 25, [Convention date]. Gyroscopic apparatus.-In apparatus in which precession is controlled by additional forces proportional to the speed of precession, a relative displacement of the phase of the force and the speed of precession is produced. In apparatus, in accordance with Specification 27,838/09, the upper guide-rod 23 is extended so that the point of application of the additional force can be shifted in order to produce any required difference of phase.

9. 发明专利

GB190927687A Improvements in or relating to the Maintenance of the Equilibrium of Vessels or other Unstable Bodies by Gyroscopic Action. 未知
公开(公告)号：GB190927687A
公开(公告)日：1910-09-29
申请号：GB190927687D
申请日：1909-11-10
申请人： SCHERL RICHARD
发明人： SCHERL RICHARD
IPC分类号： G01C21/18
摘要： 27,687. Scherl, R. Nov. 10, [Convention date]. Gyroscopic apparatus.-In gyrocopic apparatus of the type described in n Specification 27,590/09, the additional forces acting on the gyroscope are made to act on the gyroscope casing, not directly, but through an elastic medium, such as a spring 12, which exerts a moment on the gyroscope. The rod 5 is acted upon by the servomotor and is connected to the pitman 7 and the lever arm 4 at the point 6. The traction spring 12 exerts a force on the point 6 in the direction of the arrow, and so exerts a moment on the gyroscope casing 2. This moment, when the lever lengths 3 and 4 are equal and the oscillations about the point 13 are small, varies approximately with the distance of the point 14 from the point 6. The point 6 is, however, under the action of the servomotor displaced backwards and forwards, whereby the moment exerted by the spring 12 is made dependent on the servomotor and so varies with the velocity of precession. Specification 21,843/08 is also referred to.

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