阅读说明：本技术 具有凸缘式柱状凸轮的压缩机组件 (Compressor assembly with flanged cylindrical cam ) 是由 康斯坦丁·特斯波里迪斯 于 2017-11-24 设计创作，主要内容包括：本发明涉及一种用于为能够安装在轮毂上的车轮的轮胎腔体提供压力介质的压缩机组件,其中,所述轮毂能够围绕旋转轴线可旋转地支承在车轮支架上。(The invention relates to a compressor assembly for supplying a pressure medium to a tire cavity of a wheel that can be mounted on a wheel hub, wherein the wheel hub is rotatably mounted on a wheel carrier about an axis of rotation.)

1. Compressor assembly (10) for supplying a pressure medium to a cavity (24) of a tyre of a wheel which can be mounted on a wheel hub (18), wherein the wheel hub (18) can be rotatably supported on a wheel carrier (16) about a rotational axis (29), characterized in that the compressor assembly (10) comprises at least one hub-side pressure chamber (40, 42), the volume of which can be changed by a translational movement of a compressor member (36, 38), wherein the pressure medium to be introduced into the tyre cavity can be put under pressure by reducing the volume of the pressure chamber (40, 42), and wherein the compressor assembly (10) comprises a transmission device, preferably a cam mechanism (45), which is configured for converting a rotational movement (60) between the wheel carrier and the wheel hub into the compression mechanism by interaction of a wheel carrier-side transmission (44) and a hub-side transmission (34) An oscillating translational movement of the part (36, 38), wherein the wheel-carrier-side transmission element (44) comprises a cylindrical cam (50), in particular a flanged cylindrical cam (50), or the hub-side transmission element (34) comprises a flanged cylindrical cam (50).

2. The compressor assembly (10) of claim 1, wherein the hub-side transmission (34) includes a tappet output drive (34).

3. Compressor assembly (10) according to one of claims 1 or 2, characterized in that the hub-side transmission piece (34) comprises a contact means (46, 48), wherein the contact means (46, 48) have contact elements (46, 48) for contacting the flanged cylindrical cam (50) of the wheel-carrier-side transmission piece (44) in front of and behind the flanged cylindrical cam (50) of the wheel-carrier-side transmission piece (44), seen in the direction of the axis of rotation (29).

4. Compressor assembly (10) according to any one of the preceding claims, characterized in that the translational movement of the compressor member (36, 38) is at least partially in the direction of the axis of rotation (29), preferably completely in the direction of the axis of rotation (29).

5. Compressor assembly (10) according to one of the preceding claims, characterized in that the hub-side transmission piece (34) comprises a contact mechanism (46) with a contact element (46) for contacting the flanged cylindrical cam (50) along a variable contact section (152).

6. The compressor assembly (10) of any one of the preceding claims, wherein the compressor member (38) includes an annular piston (36).

7. Compressor assembly (10) according to one of the preceding claims, characterized in that pressure chambers (40, 42) are arranged in front of and behind a contact section of the hub-side transmission piece (34) with the cylindrical cam (52), as seen along the axis of rotation (29).

8. Compressor assembly (10) according to one of the preceding claims, characterized in that the wheel carrier-side transmission (44) is arranged radially inside the hub-side transmission (34).

9. Compressor assembly (10) according to one of the preceding claims, wherein the wheel carrier-side transmission (44) is arranged radially outside the hub-side transmission (34).

10. Compressor assembly (10) according to one of the preceding claims, characterized in that the wheel-carrier-side transmission element (44) comprises a flanged cylindrical cam (50) with a disc section (130).

11. Compressor assembly (10) according to one of the preceding claims, characterized in that the hub-side transmission (34) comprises a roller tappet with a preferably self-lubricating roller (120), in particular with a lubricant reservoir (125).

12. Compressor assembly (10) according to one of the preceding claims, characterized in that an opening and closing valve (95) is arranged on the compressor member (36, 38).

13. The compressor assembly (10) of any one of the preceding claims, wherein a double ring seal (102) is disposed on the compressor member (38, 36), the double ring seal defining a lubricant reservoir of the compressor member and simultaneously sealing the pressure chamber from the compressor member.

14. The compressor assembly (10) of any one of the preceding claims, wherein the opening and closing valve (95) is integrally formed with at least a portion of the double ring seal (102).

15. Compressor assembly (10) according to one of the preceding claims, comprising a coupling mechanism (54) by means of which the hub-side transmission (34) can be brought into interaction with the wheel-carrier-side transmission (44).

16. Compressor assembly (10) according to one of the preceding claims, characterized in that the coupling mechanism (54) is designed such that the hub-side transmission (34) is prestressed into a position in which it does not interact with the wheel-carrier-side transmission (44).

17. Compressor assembly (10) according to any one of the preceding claims, characterized in that the coupling means (54) are operable by pneumatic, magnetic or electromagnetic means.

18. The compressor assembly (10) of any one of the preceding claims, wherein the coupling mechanism (54) is actuatable by means of pressure medium from within the tire cavity (24).

19. Compressor assembly (10) according to one of the preceding claims, characterized in that a coupling valve (70, 310) can transmit fluid between a coupling mechanism (54) and a tire cavity (24), at which coupling valve pressure medium from the tire cavity (24) is applied and which opens below a tire pressure threshold, so that the coupling mechanism (54) is actuated by means of the pressure medium from the tire cavity (24) and the hub-side transmission (34) interacts with the wheel-carrier-side transmission (44).

20. Compressor assembly (10) according to one of the preceding claims, wherein the coupling valve (70) is closed when a tire pressure target value, preferably above a tire pressure threshold value, is exceeded, so that the coupling means (54) is no longer acted on by the pressure medium, preferably wherein the coupling valve (70, 310) or the pressure reducing valve (74, 320) vents the coupling means (54) when the tire pressure target value is exceeded.

21. Compressor assembly (10) according to any one of the preceding claims, characterized in that it comprises a mechanism (210) for measuring and/or indicating the pressure, temperature and/or humidity of the pressure medium inside the tire cavity (24), preferably connectable with the tire cavity (24) via a pressure medium conduit (22).

22. Compressor assembly (10) according to one of the preceding claims, characterized in that it is connected to a filter (200) on the pressure medium inlet side.

23. The compressor assembly (10) of any one of the preceding claims, configured to clean the filter (200) using pressure medium from the tire cavity (24) or by conveying the pressure medium through the compressor assembly (10).