Unlock instant, AI-driven research and patent intelligence for your innovation.

Synchronizing body

A technology of synchronous body and synchronous device, which is applied in the field of synchronous body, can solve problems such as limiting the power density of overrunning clutches, and achieve the effect of high power density

Inactive Publication Date: 2018-01-26
SCHAEFFLER TECH AG & CO KG
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Of course, limiting the power density of conventional overrunning clutches

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Synchronizing body
  • Synchronizing body
  • Synchronizing body

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] exist Figures 1 to 4 The synchronizing body 1 shown in is designed for synchronizing devices of geared transmissions. The synchronizing body 1 includes a basic body formed as a ring part 2 with an external toothing 3 . The ring part 2 has an opening 4 into which the inner ring 5 is inserted in the installed state. The inner ring 5 itself has openings 6 which allow the inner ring 5 to be mounted on the transmission shaft in a rotationally fixed manner. The ring part 2 and the inner ring 5 are coupled to each other via an overrunning clutch, which is designed as a sprag freewheel. For this purpose, the inner ring 5 has, on its outer side, a ramp-shaped contour 7 on which two wedge-shaped disks 8 , 9 are arranged axially next to each other. exist figure 1 It can be seen that the wedge-shaped disks 8 , 9 engage on the outside into a circumferential groove 10 on the inside of the ring part 2 . The two wedge disks 8, 9 act like the clamping bodies of a conventional one-...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a synchronizing body (1) for a synchronizing mechanism of a variable-ratio gear transmission. The synchronizing body has a ring part (2) that has outer toothing (3) and havingan inner ring (5) that has an opening (4) for a gear shaft, the ring part and the inner ring being connected to each other by means of an overrunning clutch that is in the form of a wedge plate freewheel.

Description

technical field [0001] The invention relates to a synchronizing body for a synchronizing device of a geared transmission, which has a ring part with an outer toothing and an inner ring, the inner ring has openings for a transmission shaft, the ring part and the inner ring are coupled to each other via an overrunning clutch. Background technique [0002] Such a synchronization body is known from DE 11 2009 005 205 T5. The synchronizing body is a component of a synchronizing device that is incorporated into a manually-shifted transmission in order to enable comfortable shifting between the individual gears. During the shifting process, the peripheral speed of the gear wheel is adapted to the peripheral speed of the transmission shaft by means of various elements of the synchronizing device, and a positive connection between the gear wheel and the transmission shaft is subsequently established. In this case, the transmission shaft and the sliding sleeve are connected to each ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16D23/04F16D23/02F16D41/06F16D41/063F16D47/04
CPCF16D23/025F16D23/04F16D41/06F16D41/063F16D47/04
Inventor 塞巴斯蒂安·吉尔拉尔夫·申普夫
Owner SCHAEFFLER TECH AG & CO KG