IP Library Granted Patent US 12,678,933
Granted Patent B2
US 12,678,933 · App. 18/736,069 · Granted Jul 14, 2026

Slide system for an energy transfer system

Inventor: Matthew Sherwood (Christchurch, NZ)
Assignee: Caterpillar Inc.
B25J5/02B25J9/104B25J11/008
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Quick Facts
Patent No.
US 12,678,933
App. No.
18/736,069
Granted
Jul 14, 2026
Kind
B2
Abstract

In some implementations, an energy transfer system includes a housing. The energy transfer system includes a robotic system that includes one or more components for enabling energy transfer. The energy transfer system includes a slide system configured to move the robotic system between an interior of the housing and an external environment. The slide system includes a slider body mounted to a floor of the housing. The slide system includes a mounting base movably connected to the slider body, a base of the robotic system being mounted to the mounting base.

Claims (49)

1 . An energy transfer system, comprising:

a housing;

a robotic system that includes one or more components for enabling energy transfer; and

a slide system configured to move the robotic system between an interior of the housing and an external environment, wherein the slide system comprises:

a slider body mounted to a floor of the housing; and

a mounting base movably connected to the slider body to move past a first end of the slider body toward the external environment, a base of the robotic system being mounted to the mounting base.

2 . The energy transfer system of claim 1 , wherein the slide system further comprises:

one or more cable routing components configured to route one or more cables of the robotic system to a connection point.

3 . The energy transfer system of claim 2 , wherein the one or more cable routing components include a hollow body, and wherein the one or more cables are routed through the hollow body.

4 . The energy transfer system of claim 2 , wherein the one or more cable routing components are coupled to the mounting base, and

wherein the one or more cable routing components are movably coupled to the slider body.

5 . The energy transfer system of claim 1 , wherein the slide system further comprises:

a belt drive driven by a positioning motor, wherein the belt drive is configured to move the mounting base along the slider body.

6 . The energy transfer system of claim 5 , wherein the mounting base is movable between the interior of the housing and the external environment via the belt drive.

7 . The energy transfer system of claim 1 , wherein the slide system further comprises:

a locking mechanism configured to lock a position of the mounting base at one or more positions along the slider body.

8 . The energy transfer system of claim 7 , wherein the locking mechanism comprises:

one or more locking apertures on the slider body corresponding to the one or more positions; and

a locking apparatus on the mounting base configured to engage with the one or more locking apertures to lock the position of the mounting base.

9 . The energy transfer system of claim 1 , wherein the mounting base comprises square hollow section steel.

10 . A slide system for moving an energy transfer robotic system, comprising:

a slider body;

a mounting base configured to engage with the energy transfer robotic system, wherein the mounting base is movably configured on the slider body; and

one or more cable routing components, movably coupled to the slider body to translate along the slider body, configured to route one or more cables of the energy transfer robotic system.

11 . The slide system of claim 10 , wherein the one or more cable routing components are coupled to the mounting base, and

wherein the one or more cable routing components are movably coupled to the slider body.

12 . The slide system of claim 10 , wherein the one or more cable routing components include a first end and a second end,

wherein the first end is configured above the mounting base, and

wherein the second end is configured below the mounting base.

13 . The slide system of claim 10 , wherein the mounting base comprises:

a mount configured for mounting the energy transfer robotic system on the mounting base; and

a control box for housing one or more control components of the energy transfer robotic system, wherein the control box is mounted on the mounting base behind the mount.

14 . The slide system of claim 13 , wherein the mounting base further comprises:

a platform configured behind the control box.

15 . The slide system of claim 10 , further comprising:

a drive system for moving the mounting base along the slider body, the drive system including a belt drive and a servo motor.

16 . The slide system of claim 15 , wherein the drive system further comprises:

one or more sensors configured to obtain location information for a location of the mounting base along the slider body.

17 . The slide system of claim 10 , further comprising:

a locking mechanism configured to lock a position of the mounting base at one or more positions along the slider body.

18 . A system, comprising:

a housing;

a robotic system; and

a slide system configured to move the robotic system between an interior of the housing and an external environment, wherein the slide system comprises:

a slider body mounted in the interior of the housing; and

a mounting base movably connected to the slider body, a base of the robotic system being mounted to the mounting base, and the mounting base being movable between the interior of the housing and the external environment by moving past a first end of the slider body toward the external environment.

19 . The system of claim 18 , wherein the slider body includes one or more locking apertures, and

wherein the mounting base includes a locking apparatus configured to engage with the one or more locking apertures to lock a position of the mounting base.

20 . The system of claim 18 , wherein the slide system is configured to move the robotic system from the interior of the housing to the external environment to initiate an energy transfer operation via an end effector of the robotic system.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 15, 2024
From: SHERWOOD, MATTHEW
To: SCOTT TECHNOLOGY NZ LIMITED
Reel/Frame 067989/0990 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 15, 2024
From: SCOTT TECHNOLOGY NZ LIMITED
To: CATERPILLAR INC.
Reel/Frame 067986/0128 →
Continuity (1)
Related Publication 20250375873A1 · Dec 11, 2025
References Cited (66)
US 6816755B2 · Habibi et al. · 2004 [cited by applicant]
US 7999506B1 · Hollar et al. · 2011 [cited by applicant]
US 9056555B1 · Zhou · 2015 [cited by applicant]
US 9493087B2 · Leary · 2016 [cited by applicant]
US 10512996B2 · Haenschke · 2019 [cited by examiner]
US 10538172B2 · Kauffmann · 2020 [cited by applicant]
US 10780585B2 · Park et al. · 2020 [cited by applicant]
US 10850633B2 · Haddad et al. · 2020 [cited by applicant]
US 11065768B2 · Patre et al. · 2021 [cited by applicant]
US 11077557B2 · Wallack et al. · 2021 [cited by applicant]
US 11400822B2 · Krucinski et al. · 2022 [cited by applicant]
US 11701979B2 · Husqvarna · 2023 [cited by applicant]
US 20120233062A1 · Cornish · 2012 [cited by applicant]
US 20150231781A1 · Ochiishi · 2015 [cited by examiner]
US 20200009977A1 · Park · 2020 [cited by applicant]
US 20230056007A1 · Wolter et al. · 2023 [cited by applicant]
US 20230106720A1 · Othman · 2023 [cited by examiner]
US 20230132562A1 · Kummeth et al. · 2023 [cited by applicant]
US 20230347769A1 · Bailey · 2023 [cited by applicant]
US 20240051416A1 · Hetrich · 2024 [cited by applicant]
US 20240351463A1 · Beutler · 2024 [cited by examiner]
US 20250332934A1 · Jiang · 2025 [cited by examiner]
CN 107650711A1 · 2018 [cited by applicant]
CN 110562086A · 2019 [cited by examiner]
CN 110797944A · 2020 [cited by applicant]
CN 210025271U · 2020 [cited by examiner]
CN 210391338U · 2020 [cited by applicant]
CN 111572373A · 2020 [cited by applicant]
CN 212796553U · 2021 [cited by applicant]
CN 113103899A · 2021 [cited by applicant]
CN 113211409A · 2021 [cited by applicant]
CN 113442777A · 2021 [cited by applicant]
CN 114436199A · 2022 [cited by applicant]
CN 115284248A · 2022 [cited by applicant]
CN 217804384U · 2022 [cited by applicant]
CN 115610250A · 2023 [cited by applicant]
CN 116001609A · 2023 [cited by applicant]
CN 219077050U · 2023 [cited by applicant]
CN 116331014A · 2023 [cited by examiner]
CN 111071088B · 2023 [cited by applicant]
CN 116552282A · 2023 [cited by applicant]
CN 116811634A · 2023 [cited by applicant]
CN 117484525A · 2024 [cited by applicant]
CN 117764007A · 2024 [cited by applicant]
DE 102009006982A1 · 2009 [cited by applicant]
DE 102021130602A1 · 2023 [cited by applicant]
DE 102022121235A1 · 2024 [cited by applicant]
DE 102023003427A1 · 2024 [cited by applicant]
EP 0705665B1 · 1999 [cited by examiner]
EP 3466747A1 · 2019 [cited by applicant]
EP 3654476A2 · 2020 [cited by applicant]
JP 2023088409A · 2023 [cited by applicant]
KR 102099759B1 · 2020 [cited by applicant]
KR 102207226B1 · 2021 [cited by applicant]
KR 20220095751A · 2022 [cited by examiner]
KR 102545759B1 · 2023 [cited by examiner]
KR 102573464B1 · 2023 [cited by examiner]
KR 102625603B1 · 2024 [cited by applicant]
WO 03015220A1 · 2003 [cited by applicant]
WO WO2024012688A1 · 2024 [cited by examiner]
Ten-High Double Axis Linear Rail sold on amazon.com, first available date May 19, 2018, https://www.amazon.com/TEN-HIGH-treatment-SGB10-4UU-Adjustable-Carriage/dp/B07D5WQH36?th=1 (Year: 2018). [cited by examiner]
ABB eMine FastCharge online product pages for mining EV fast charging web.archive.org dated at Feb. 28, 2023 and May 18, 2024 (Year: 2023). [cited by examiner]
ABB mining EV fast charging pilot youtube video demo, dated: Sep. 21, 2022 https://www.youtube.com/watch?v=vA-Vs6EhGy0 (Year: 2022). [cited by examiner]
“Hyundai Motor Group Shows Newly Developed Automatic Chargin Robot for Electric Vehicles”, Press Release, Mar. 21, 2023, 9 pages, https://www.hyundai.news/eu/articles/press-releases/newly-developed-automatic-charging-ro… [cited by applicant]
Hope, Graham, “Hyundai Robot Can Charge Your Electric Vehicle”, IOT World Today, Mar. 22, 2023, 9 pages, https://www.iotworldtoday.com/robotics/hyundai-robot-can-charge-your-electric-vehicle. [cited by applicant]
Written Opinion and International Search Report for Int'l. Patent Appln. No. PCT/US2024/045135, mailed Sep. 9, 2025 (13 pgs). [cited by applicant]