Invention Grant
- Patent Title: Discharge circuit and method for discharging a high-voltage DC link of a vehicle
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Application No.: US16617734Application Date: 2018-05-16
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Publication No.: US11376975B2Publication Date: 2022-07-05
- Inventor: Edwin Eberlein
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Michael Best & Friedrich LLP
- Priority: DE102017209100.2 20170531
- International Application: PCT/EP2018/062689 WO 20180516
- International Announcement: WO2018/219643 WO 20181206
- Main IPC: H02J7/00
- IPC: H02J7/00 ; B60L53/22 ; B60L15/00 ; H02J7/34 ; H02M1/32 ; H02M7/537
Abstract:
The invention relates to a discharge circuit (10) for discharging a high-voltage DC link (20) of a vehicle. The high-voltage DC link (20) comprises a DC link capacitor (30) to which a high voltage (U_H) is applied. The discharge circuit (10) is designed to adjust the level of the discharge current (I_D) provided by the discharge circuit (10) depending on the high voltage (U_H).
Information query
