-
公开(公告)号：US20240349458A1
公开(公告)日：2024-10-17
申请号：US18300541
申请日：2023-04-14
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Ronald O. Grover, JR. , Rajan R. Chakravarty , Jong-Eun Kim
CPC classification number: H05K7/20409 , F28F3/022 , F28F2260/00 , H01M10/625 , H02K9/227
Abstract: Aspects of the disclosure include a heat sink having variable pins. An exemplary heat sink can include a plurality of pins extending from a surface of the heat sink. The plurality of pins can include a first pin and a second pin. The first pin can include a first set of pin features and the second pin can include a second set of pin features. The first set of pin features and the second set of pin features differ in at least one pin feature. The heat sink can be configured to remove heat from a component of a vehicle. The component can include an electric motor, a battery pack, and an inverter electrically coupled to the electric motor.
-
公开(公告)号：US20240359548A1
公开(公告)日：2024-10-31
申请号：US18307486
申请日：2023-04-26
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Andrew Clay BOBEL , Rajan R. CHAKRAVARTY , Amanda HYDE , Varun AGARWAL , Santosh K. SWAMY , Jong-Eun Kim , Manoj MARELLA , Diptak BHATTACHARYA , Chandra Mohan Reddy GAVIREDDY
CPC classification number: B60K1/04 , B62D21/03 , B62D25/2009 , B62D29/007 , B60K2001/0438
Abstract: A shear panel construction includes a patterned upper sheet metal panel including a planar section and having a plurality of upwardly protruding portions defining first strengthening crossbar sections extending upward from the planar section, the planar section of the patterned upper sheet metal panel extends to an edge of the patterned upper sheet metal panel. A patterned lower sheet metal panel is secured to a bottom surface of the patterned upper sheet metal panel, the patterned lower sheet metal panel having a plurality of protruding portions defining second strengthening crossbar sections.
-
Search Results
2
records
(took 0.011 seconds)
