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    • 5. 发明专利
    • Improvements in Vehicle Spring Connections.
    • GB191317312A
    • 1913-09-18
    • GB191317312D
    • 1912-12-21
    • WESTINGHOUSE GEORGE
    • WESTINGHOUSE GEORGE
    • B60G15/06
    • 17,312. Westinghouse, G. Feb. 21, 1912, [Convention date]. Composite and laminar springs; connexions and attachments applicable generally for tensile and compressive springs. - Relates to shackles for connecting the ends of the usual laminated springs with shock-absorbing devices mounted on the vehicle frame, and consists in providing a shackle in two parts bolted together so as to surround at one end a bearing-member attached to the end of the spring, and at the other end pivotally connected to a shock-absorbing member sliding with respect to the vehicle frame. Fig. 2 shows the two parts 16, 17 of the shackle connected by a bolt 20 so as to enclose at one end a bearing-member 13 riveted to the end of the usual laminar spring 12 as shown in Fig. 1. The other end of the shackle pivots on a bush 22 carried by a pin 21, which is mounted in the lower part of a cross-head 3 screwed into the cylinder member 2 of a shock-absorbing device as described in Specification 29,449/12. A recess 18 for lubricating the pivots is provided between the parts of the shackle and communicates with a grease cap 19.
    • 6. 发明专利
    • Improvements in and relating to Fluid Pressure Turbines.
    • GB191301187A
    • 1913-06-19
    • GB191301187D
    • 1913-01-15
    • WESTINGHOUSE GEORGE
    • WESTINGHOUSE GEORGE
    • F01D25/00
    • 1187. Westinghouse, G. March 19, 1912, [Convention date]. Regulating.-Steam is admitted through a main admission valve 54, Fig. 1, to a segmental chamber 8, whence it passes into the interior of a channel-shaped slide valve 12, Figs. 1 and 2. open to the chamber 8. The valve 12 is provided with ports 20, 21, 22 which co-operate with ports 23 ... 28 leading to chambers 29 ... 34, each of which contains a number of nozzles 35. The ports 20, 21, 22 are so positioned that, as the valve 12 slides from right to left, the ports 23 ... 28 are opened in succession. To render the valve 12 flexible, the intermediate partitions 36, 37, Fig. 2, therein are made with transverse holes 38, 39, and saw-cuts 40 are made. The valve 12 is held up to the ports by spring-pressed cylindrical blocks 44, Figs. 2 and 4. Each'block is formed with a pressure chamber 46 in communication with a passage 53 leading to one of the nozzle chambers 29, 31, 33. When, therefore, one of the ports 20, 21, 22 registers with the port of a nozzle chamber, additional pressure is applied to hold the valve up to its seat. The valve 12 is fitted with a rack engaging a worm 69 on the piston-rod 67 of a servomotor 63. On assembling, the valve is adjusted by rotating the rod 67. Subsequent rotation is prevented by the engagement of a key 72 with a saw-cut in the worm.
    • 8. 发明专利
    • Improvements in or relating to Toothed Gearing.
    • GB191109131A
    • 1912-04-12
    • GB191109131D
    • 1911-04-12
    • WESTINGHOUSE GEORGE
    • WESTINGHOUSE GEORGE
    • F16H57/02
    • 9131. Westinghouse, G. April 18, 1910, [Convention date]. Toothed gearing. - In reducing-gearing applicable in connexion with marine turbine-driven propellers, one of the intermeshing wheels, or one set of such wheels where more than two wheels are employed, is mounted in a floating frame supported by means of fluid under pressure in such a manner as to permit resilient transmission and also a certain relative angular motion between the shafts to equalize the distribution of pressure between the intermeshing teeth. The arrangement also includes a pressure gauge which indicates the power transmitted by the gears during operation. The floating frame 17 in which the driving - shaft 26 is mounted, comprises two sections 18, 19 secured together and having projecting portions 20, 21 which are held in bearings 22, 23 in a base frame 1. The floating frame rests upon a series of pistons 14, 15, 16 in cylinders 3, 4, 5, and is supported by oil or other fluid pumped through a restricted passage 6 into a channel 7 communicating with the cylinders through ports 8, 9, 10. A flange 24 upon the floating frame is arranged to prevent the escape of fluid from the intermediate cylinder 5 until the pressure thereof is sufficient to lift and support the frame 17. Such pressure may be indicated by a gauge 41. Struts 31 in adjustable socket bearings 30 in the base frame are provided to maintain the gears in proper engagement and to restrict the shaft 26 to displacement in the plane II-II. When the shaft 26 is required to drive in either direction of rotation, a duplicate set of pistons 33, 34, 35 and co-operating parts is arranged on the opposite side of the floating frame, as shown in the drawings. The pinion-carrying shaft 26 may be hollow and connected at one end to an internally located shaft 26 which is connected to the high - speed machine through a suitable coupling 26 .