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1. 发明专利

CA603441A TRANSMISSION 未知
公开(公告)号：CA603441A
公开(公告)日：1960-08-16
申请号：CA603441D
申请人： PACKARD MOTOR CAR CO
发明人： MCFARLAND FOREST R

2. 发明专利

CA579366A FORWARDLY AND REVERSELY DRIVING TRANSMISSIONS AND CONTROLS THEREFOR 未知
公开(公告)号：CA579366A
公开(公告)日：1959-07-14
申请号：CA579366D
申请人： PACKARD MOTOR CAR CO
发明人： LUCIA CARROLL J

3. 发明专利

CA516143A FLUID CONTROL DEVICES 未知
公开(公告)号：CA516143A
公开(公告)日：1955-08-30
申请号：CA516143D
申请人： PACKARD MOTOR CAR CO
发明人： MCFARLAND FOREST R , MISCH HERBERT L , FOLEY JERALD E

4. 发明专利

GB638184A Pulse jet combustion unit 未知
公开(公告)号：GB638184A
公开(公告)日：1950-05-31
申请号：GB196148
申请日：1948-01-22
申请人： PACKARD MOTOR CAR CO
IPC分类号： F02K7/067
摘要： 638,184. Generating combustion products under pressure. PACKARD MOTOR CAR CO. Jan 22. 1948, No. 1961. Convention date. Jan. 31. 1947. [Class 51 (i)] [Also in Group XXVI] In a combustion unit for producing a pulse jet, in order to reduce the forward flow of gases from the combustion chamber 14, helically-positioned vanes 16 are provided in an annular, intermediate portion 13 of the unit to give a swirling motion to the gases, the diameter of the passage in which the swirling motion occurs then being reduced to produce an increased swirl velocity, 'the increased centrifugal force caused thereby producing a resistance to inward motion of the gases. A transverse partition 22 is mounted at the rear end of the air intake portion 12 to dissipate the kinetic energy remaining in the gases at this point. The vanes 16 are mounted in the annular space between the casing 11 and the inner coneshaped member 15. A nozzle 20 is provided at the rearward end of the conical member 15 to give an intermittent supply of fuel, and a sparking plug 21 is provided in the combustion chamber.

5. 发明专利

CA464848A MOTOR VEHICLE 未知
公开(公告)号：CA464848A
公开(公告)日：1950-05-02
申请号：CA464848D
申请人： PACKARD MOTOR CAR CO
发明人： GRIMM GEORGE E

6. 发明专利

GB611936A Improvements in hydraulic coupling transmissions for motor vehicles 未知
公开(公告)号：GB611936A
公开(公告)日：1948-11-05
申请号：GB1173746
申请日：1946-04-16
申请人： PACKARD MOTOR CAR CO
IPC分类号： F16H41/04
摘要： 611,936. Hydro-kinetic couplings. PACKARD MOTOR CAR CO. April 16, 1946, Nos. 11737 and 11738. Convention dates, April 16, 1945, and Dec. 12, 1945. [Class 69 (ii)] In a hydraulic coupling comprising a driving rotor and a plurality of driven rotors, means is provided between the rotors to form inner and outer fluid - operating circuits, the inner circuit being confined to the driving rotor and one of the driven rotors and the outer circuit being formed by all of the rotors. The coupling has a driving rotor 4 fixed to the driving shaft 3, and driven rotors 5 and 6 connected to shafts 7 and 8 respectively for actuating a driven shaft. The fluid is circulated by the driving rotor 4 through the driven rotors 5 and 6 in series. The first driven rotor 5 has a torous member 20 which divides the operating fluid into two concentric circuits, the inner circuit A being confined to the driving rotor 4 and the driven.rotor 5, the outer circuit B being formed by all of the rotors. Shaft 7 is driven by the first driven rotor 5 to provide low speed to the driven shaft through suitable transmission means, and as the fluid pressure increases in the coupling the second driven rotor 6 becomes effective and takes over the drive through shaft 8. In modifications an inner torous member is provided on the driving rotor and the fluid flow is divided into three circuits.

7. 发明专利

GB582805A Improvements in or relating to the lubrication of the charging pumps of internal combustion engines 未知
公开(公告)号：GB582805A
公开(公告)日：1946-11-28
申请号：GB649444
申请日：1944-04-06
申请人： PACKARD MOTOR CAR CO
IPC分类号： F16N7/40
摘要： 582,805. Rotary pumps. PACKARD MOTOR CAR CO. April 6, 1944, No. 6494. Convention date, April 19, 1943. [Class 110 (i)] [Also in Group XXVII] In a supercharger arrangement, in which an impeller is mounted on an engine-driven shaft, means for neutralizing the effect on the lubrication of the shaft bearing of pressure conditions in the impeller chamber comprise rotary surface contact sealing means which is vented to the atmosphere. A two-stage type of supercharger is described in which impellers 19, 20 are 'mounted on a shaft 22 which is carried in bearings A, B. These bearings are vented by passages 79, 120, the exits being closed by filters 81, 122. The bearing A comprises a two diameter bushing 42, Fig. 2, having a closed end 44 which is held in a hub 24 formed on the casing. At the opposite end a ring 47 is sandwiched between the impeller 19 and a ring 51 provided with oil seal rings 52 and screwed to the shaft 22. A floating bearing sleeve 60 is held in place by a thrust ring 63 and a washer 65. Lubricant is fed by the engine lubricating pump through a passage 66 around the floating sleeve 60 to an annular chamber 68, whence it escapes by a passage 70. The vent 79 is connected to the opposite side of the packing rings 52 by a number of bores 80 in the bushing 42'. The bearing B comprises a two diameter bushing 100, Fig. 5, bolted to the casing, an annular member 104 having sealing rings 105 and a pair of floating sleeves 106 flanged at opposite ends. Lubricant passes from the bearing A up the hollow shaft 22 'and the flow is restricted by a bore in a light-metal insert on 39, sludging being thus prevented. It then passes up radial bores 107, 108 along the floating sleeves and out by a bore 112 to the casing. The vent 120 leads from an annular recess 121 in the packing member 104, and the pressure on lubricant collecting in an annular chamber 111 is thus maintained normal. Pressure on the packing is also relieved by passages 141, Fig. 1, through the impeller 20. The impellers are driven by a pinion 26 on the crankshaft 12 at either of two speeds through planetary gearing. One of several engaged pinions 29 is shown mounted on a shaft 28 carrying a cage 30 which is driven through a oneway overrunning clutch 34. Pinions 41 are engaged by a sun wheel on shaft 28 and a ring gear 33 meshing with a pinion 25 on the shaft 22, and a brake comprises plates 35 alternately engaged with the wall 27 and the hub 36, and normally held disengaged by a spring 38, but operated by pressure fluid, which may be the oil in the engine lubricating system, to hold the sun-wheel shaft 28.

8. 发明专利

DE701534C 未知
公开(公告)号：DE701534C
公开(公告)日：1941-01-18
申请号：DEP0076096
申请日：1937-10-20
申请人： PACKARD MOTOR CAR CO
IPC分类号： B21K11/00

9. 发明专利

FR828215A 未知
公开(公告)号：FR828215A
公开(公告)日：1938-05-12
申请号：FR828215D
申请日：1937-10-22
申请人： PACKARD MOTOR CAR CO
IPC分类号： B23P15/34

10. 发明专利

FR818373A 未知
公开(公告)号：FR818373A
公开(公告)日：1937-09-24
申请号：FR818373D
申请日：1937-02-25
申请人： PACKARD MOTOR CAR CO
IPC分类号： B23P15/34

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