Hydraulic cylinder

USD1156468SActive Publication Date: 2026-11-03CATERPILLAR INC
View PDF 67 Cites 0 Cited by

Patent Information

Application Number
US29/988610
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2025-02-05
Publication Date
2026-11-03
Estimated Expiration
2041-11-03

Smart Images

  • Figure USD1156468-D00000_ABST
    Figure USD1156468-D00000_ABST
Patent Text Reader
Need to check novelty before this filing date? Find Prior Art

Description

[0001] FIG. 1 is a front, top, right perspective view of a hydraulic cylinder;

[0002] FIG. 2 is a front elevation view thereof;

[0003] FIG. 3 is a rear elevation view thereof;

[0004] FIG. 4 is a left-side elevation view thereof;

[0005] FIG. 5 is a right-side elevation view thereof;

[0006] FIG. 6 is a top plan view thereof;

[0007] FIG. 7 is a bottom plan view thereof;

[0008] FIG. 8 is a partial cross-sectional front, top, right perspective view thereof;

[0009] FIG. 9 is an enlarged partial cross-sectional front, top right perspective view thereof;

[0010] FIG. 10 is a partial cross-sectional front elevation view thereof; and,

[0011] FIG. 11 is an enlarged partial cross-sectional front elevation view thereof.

[0012] The broken lines of even length shown in the drawings illustrate portions that form no part of the claimed design. The broken lines of uneven length (dash-dot-dash) indicate enlargements of the claimed design (FIGS. 8-11).

Claims

The ornamental design for a hydraulic cylinder, as shown and described.

Citation Information

Patent Citations

  • Hydraulic cylinder sealing structure

    CN104964037A

  • Multi-stage oil cylinder sealing ring assembly and hydraulic device

    CN211525542U

  • An R5 type multi-lip anti-pollution sealing ring

    CN215172226U

  • Piston rod structure of hydraulic oil cylinder

    CN216278759U

  • Pressure relieving slipper seal system

    EP0502409A1