Compound-type constant-filling hydraulic coupler and starter unit

Compound-type constant-filling hydraulic coupler and starter unit

  • CN 104,455,299 A
  • Filed: 12/12/2014
  • Published: 03/25/2015
  • Est. Priority Date: 12/12/2014
  • Status: Active Application
First Claim
Patent Images

1. a composite constant charge type hydraulic coupler and starter, comprise input shaft (1), output shaft (3), attachment tooth wheel set (4), input gear (5), fixing overrunning clutch (6), output gear wheel set (7), perseverance fills formula fluid coupling (8), empty gear mechanism (9), input gear pair (10), gear (11), starting gear pair (12), free wheel device (13), start input gear pair (14), overrunning clutch (15), the input end (61) of described fixing overrunning clutch (6) connects with fixed element, it is characterized in that:

  • between described input shaft (1) and output shaft (3), be provided with planetary pinion (20), output planetary frame (21), input little gear ring (22), input bull gear (23), line of input carrier (24), export gearwheel (25), output pinion (26), connection planet carrier (27), input gear ring (28), output gear (29), input bull gear (23) connects with the output gear (122) of starting gear pair (12) and the output terminal (132) of free wheel device (13), the input end (131) of free wheel device (13) and the output terminal (152) of overrunning clutch (15) connect with input shaft (1), the output gear (122) of starting gear pair (12) connects with the input gear (121) of starting gear pair (12), input bull gear (23) is by the planetary pinion (20) on output planetary frame (21) and output planetary frame (21), input little gear ring (22) to cooperatively interact work, output planetary frame (21) connects with line of input carrier (24), line of input carrier (24) is by the planetary pinion (20) on it and output gearwheel (25), output pinion (26) cooperatively interacts work, output pinion (26) and input gear ring (28) connect with input gear (5), input gear ring (28) is by the planetary pinion (20) in output duplex planet frame (27) and output duplex planet frame (27), output gear (29) cooperatively interacts work, input end (91) and output duplex planet frame (27) of empty gear mechanism (9), the input gear (41) of attachment tooth wheel set (4) and the input gear (141) of starting input gear pair (14) connect, the output gear (42) of attachment tooth wheel set (4) connects with output gear (25), the output gear (142) starting input gear pair (14) connects with the input end (151) of overrunning clutch (15), the output terminal (92) of empty gear mechanism (9) connects with output shaft (3), output gear (29) connects with the input end (111) of gear (11), the output terminal (112) of gear (11) connects with the input gear (101) of the input gear (71) of output gear wheel set (7) and input gear pair (10), the output gear (72) of output gear wheel set (7) and the output terminal (62) of fixing overrunning clutch (6) connect with the little gear ring of input (22), the input end (81) that output gear (102) and the perseverance of input gear pair (10) fill formula fluid coupling (8) connects, the output terminal (82) that perseverance fills formula fluid coupling (8) connects with input bull gear (23).

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