Engine mount embedded with damper
AssigneesHyundai Motor Company, Kia Motors Corporation
InventorsSeung-Won Kim, Hyo-Seok Kim
Life of this patent
Estimating the term…
Abstract
An engine mount which connects an engine to a vehicle body is provided. The engine mount includes a housing which defines a body of the engine mount and a main rubber body that is installed within the housing and defines a space portion that accommodates a fluid that flows through a nozzle plate. A core is inserted into and fixed to the main rubber body and an a fixing bolt is coupled to the core. A lower support bracket is coupled to the vehicle body and the fixing bolt is inserted therein. A damper that attenuates vibration is disposed at a lower side of the core or at first and second ends of the lower support bracket of the of the engine mount.
Claims6
An engine mount which couples an engine to a vehicle body, comprising:
- a housing which defines a body of the engine mount;
- a main rubber body installed within the housing and defines a space portion that accommodates a fluid that flows through a nozzle plate;
- a core inserted into and fixed to the main rubber body;
- a fixing bolt coupled to the core;
- a lower support bracket into which the fixing bolt is inserted, wherein the lower support bracket is coupled to the vehicle body;
- and
- a damper disposed at a lower side of the core and installed in the lower support bracket to allow the fixing bolt to penetrate the damper.
An engine mount which couples an engine to a vehicle body, comprising:
- a housing which defines a body of the engine mount;
- a main rubber body installed within the housing and defines a space portion that accommodates a fluid that flows through a nozzle plate;
- a core inserted into and fixed to the main rubber body;
- a fixing bolt coupled to the core;
- a lower support bracket into which the fixing bolt is inserted, wherein the lower support bracket is coupled to the vehicle body;
- and
- a pair of dampers coupled to a first end and a second end of the lower support bracket, respectively.
Dependencies are inferred from the claim text.