Temperature sensor and disc brake having the same
AssigneeHl Mando Corporation
InventorsYong Kyun Jung, Jong Sik Song
Life of this patent
Estimating the term…
Abstract
A temperature sensor and a disc brake having the temperature sensor are provided. According to an aspect of the present disclosure, the temperature sensor for measuring the temperature of a first surface may include: a housing having a second surface receiving heat from the first surface and a third surface formed on one side of a first inner space formed inside to receive heat from the second surface; a temperature sensing module sensing the temperature of the third surface; and a connector transmitting temperature information sensed by the temperature sensing module to the outside.
Claims17
A temperature sensor for measuring temperature of a first surface of a measurement target, the temperature sensor comprising:
- a housing having a second surface outside spaced apart from the first surface at a predetermined interval to receive heat from the first surface and a third surface formed on one side of a first inner space formed inside to receive heat from the second surface;
- a temperature sensing module fixed to the housing to sense the temperature of the third surface;
- and
- a connector transmitting temperature information sensed by temperature sensing module to the outside
- wherein the housing extends in a sensing direction of the temperature sensing module, and the second surface is formed on an outer surface of an extending tip end portion of the housing, and
- wherein the housing is formed such that an area of a cross section perpendicular to the sensing direction decreases toward the extending tip end portion.
A temperature sensor for measuring temperature of a first surface of a measurement target, the temperature sensor comprising:
- a housing having a second surface outside spaced apart from the first surface at a predetermined interval to receive heat from the first surface and a third surface formed on one side of a first inner space formed inside to receive heat from the second surface;
- a temperature sensing module fixed to the housing to sense the temperature of the third surface;
- and
- a connector transmitting temperature information sensed by temperature sensing module to the outside,
- wherein
- the housing includes a first protrusion protruding toward the first surface of the measurement target,
- the second surface is formed outside a tip end portion of the first protrusion, and
- the third surface is formed inside the tip end portion of the first protrusion.
A disc brake having a temperature sensor, the disc brake comprising:
- a plate-shape disc;
- a first brake pad and a second brake pad configured to press one side of one surface and one side of the other surface of the disc respectively;
- a temperature sensor including a housing of which a second surface is formed on one side of the outside and a third surface is formed on one side of the inside, a temperature sensing module fixed to the housing to sense the temperature of the third surface, and a connector transmitting temperature information sensed by the temperature sensing module to the outside;
- and
- a bracket fixing the housing such that the second surface of the housing is positioned to be spaced apart at a third interval from a first surface position on the other side of the other surface of the disc,
- wherein
- the bracket further includes a first through hole penetrating in a direction perpendicular to the first surface and a second through hole penetrating in the penetrating direction of the first through hole,
- the housing further includes a third protrusion protruding from a side and a third through hole penetrating the third protrusion in a sensing direction of the temperature sensing module, and
- the housing is inserted into the first through hole to be coupled by screwing through the second through hole and the third through hole.
Dependencies are inferred from the claim text.