US 12,344,213 B2
Brake pressure sensor
Dong Geun Lee, Yongin-si (KR)
Assigned to Hyundai Mobis Co., Ltd., Seoul (KR)
Filed by HYUNDAI MOBIS Co., Ltd., Seoul (KR)
Filed on Aug. 11, 2022, as Appl. No. 17/885,924.
Claims priority of application No. 10-2021-0106073 (KR), filed on Aug. 11, 2021.
Prior Publication US 2023/0051348 A1, Feb. 16, 2023
Int. Cl. B60T 17/22 (2006.01); G01L 19/06 (2006.01); G01L 19/14 (2006.01)
CPC B60T 17/22 (2013.01) [G01L 19/14 (2013.01); B60T 2270/88 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A brake pressure sensor comprising:
a housing part;
an induction part mounted in a first end portion of the housing part, and configured to guide oil;
an adjusting part embedded in the housing part, and configured to guide oil and adjust an amount of oil passing therethrough, as a spacing between the adjusting part and the induction part is varied while the adjusting part is moved according to hydraulic pressure;
a support part mounted in a second end portion of the housing part, and configured to support the adjusting part and guide the oil having passed through the adjusting part; and
a measurement part connected to the support part, and configured to measure the pressure of the oil having passed through the support part.