CA3242425A1 - Hydraulic integrated control module, hydraulic suspension system having hydraulic integrated control module, and vehicle - Google Patents

Hydraulic integrated control module, hydraulic suspension system having hydraulic integrated control module, and vehicle

Info

Publication number
CA3242425A1
CA3242425A1 CA3242425A CA3242425A CA3242425A1 CA 3242425 A1 CA3242425 A1 CA 3242425A1 CA 3242425 A CA3242425 A CA 3242425A CA 3242425 A CA3242425 A CA 3242425A CA 3242425 A1 CA3242425 A1 CA 3242425A1
Authority
CA
Canada
Prior art keywords
hydraulic
oil path
control module
path channel
integrated control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3242425A
Other languages
French (fr)
Inventor
Haolun XU
Yinsheng LIAO
Taishuo Huang
Hongzhou ZHANG
Fei Huang
Original Assignee
BYD Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BYD Co Ltd filed Critical BYD Co Ltd
Publication of CA3242425A1 publication Critical patent/CA3242425A1/en
Pending legal-status Critical Current

Links

Abstract

Provided is a hydraulic integrated control module (100), comprising: an integrated base (32), a liquid storage device (1), a control valve (12), and an energy accumulator module; an oil path channel (44) is provided in the integrated base (32); an outer peripheral wall of the integrated base (32) is provided with an external connection port (320) connected to the oil path channel (44); the external connection port (320) is adapted to be in communication with a vibration damper (200); the liquid storage device (1) is mounted on the integrated base (32), and the liquid storage device (1) is in communication with the oil path channel (44); the control valve (12) is connected in series in the oil path channel (44) so as to control the oil path channel (44) to be turned on or off; the energy accumulator module is mounted to the integrated base (32), the energy accumulator module is connected to the oil path channel (44), and the energy accumulator module is used for adjusting the amount of oil in the oil path channel (44). The volume of the whole hydraulic integrated control module is reduced, no complex oil path is connected, and the risk of liquid leakage is reduced; while the comfort of the vehicle is not undermined, the hydraulic suspension system having the hydraulic integrated control module can improve the operation stability of the vehicle.
CA3242425A 2021-12-30 2022-12-30 Hydraulic integrated control module, hydraulic suspension system having hydraulic integrated control module, and vehicle Pending CA3242425A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111651770.9 2021-12-30

Publications (1)

Publication Number Publication Date
CA3242425A1 true CA3242425A1 (en) 2023-07-06

Family

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