公开(公告)号：US11746809B2

公开(公告)日：2023-09-05

申请号：US16880874

申请日：2020-05-21

Applicant: DENSO THERMAL SYSTEMS S.p.A.

Inventor： Daniele Baseggio ,  Luca Bergamo

IPC: F16B5/00 ,  F16B5/06 ,  B60H1/00

CPC classification number: F16B5/0016 ,  B60H1/00528 ,  F16B5/0635 ,  F16B5/0664 ,  F16B2200/10 ,  F28F2275/085 ,  F28F2275/143

Abstract: A connection device for interconnecting two components of plastics material is provided. The components include a first wall and a second wall, which have respective edges arranged against one another, when the two components are assembled. The device includes at least one clip on the first wall and extending beyond the edge thereof, at least one first tooth and at least one second tooth on the second wall and designed to be snap engaged by the clip when the two components are in the pre-assembled state and in the assembled state, respectively. The first tooth is closer than the second tooth to the edge of the second wall such that, when pre-assembled, the two components are connected by the edges of the first wall and the second wall, the edges being spaced apart from one another. The first tooth has an inclined locking face for facilitating decoupling of the two components.

公开(公告)号：US11628705B2

公开(公告)日：2023-04-18

申请号：US16828637

申请日：2020-03-24

Applicant: DENSO THERMAL SYSTEMS S.p.A.

Inventor： Roberto Benedetto ,  Luca Bergamo

IPC: B60H1/00 ,  F24F13/14 ,  F16C7/06 ,  F16B7/10

Abstract: A tie rod including a first tie rod part and a second tie rod part of plastic material, and a joint providing a length-adjustable connection between the first and second tie rod parts is provided. The joint includes a first and a second series of ribs made on the first and second tie rod parts, respectively. The first series of ribs is capable of engaging with the second series of ribs to define a relative longitudinal position of the first and second tie rod parts. The joint further includes a clip hinged to the first tie rod part and carrying the first series of ribs, the clip being foldable to snap onto the first tie rod part to lock an end of the second tie rod part within a seat of the first tie rod part.

公开(公告)号：US20220332163A1

公开(公告)日：2022-10-20

申请号：US17639833

申请日：2020-09-01

Applicant: DENSO THERMAL SYSTEMS S.P.A.

Inventor： Stefano CAGLIERO ,  Pasquale NAPOLI

IPC: B60H1/00 ,  B60H1/32 ,  H01M10/613 ,  H01M10/615 ,  H01M10/625 ,  H01M10/663 ,  H01M10/63 ,  H01M10/6568 ,  H01M10/6556

Abstract: A system has a battery and an air conditioner in a thermal exchange relationship with an interior of a vehicle. A thermal regulation circuit has liquid pass through. The circuit includes an operative tract in a thermal exchange relationship with the battery to control battery temperature. An interior heating tract connects in parallel with the operative tract and in a thermal exchange relationship with the air conditioner. A refrigeration circuit is configured to have fluid pass through that is subjected to a non-reversible refrigeration cycle. The refrigeration circuit includes a condenser and an evaporator, which are in a thermal exchange relationship with a heating tract and a cooling tract of the thermal regulation circuit. The conditioner includes heating and cooling modules in a thermal exchange relationship with the thermal regulation circuit at respectively, the interior heating tract, and the refrigeration circuit at a spill duct connected parallel with the evaporator.

公开(公告)号：US11179993B2

公开(公告)日：2021-11-23

申请号：US15559563

申请日：2016-03-17

Applicant: DENSO THERMAL SYSTEMS S.p.A.

Inventor： Massimo Davter ,  Leone Contento

IPC: B60H1/00 ,  B60H3/06

Abstract: Cabin air treatment apparatus for an agricultural machine, comprising at least an external air inlet, a filtration system, an HVAC system, and a cabin air supply outlet. The apparatus further comprises a hermetically closed box inside which the HVAC system is housed, the box having a levelling opening for placing the box into communication with a cabin of the agricultural machine to level a pressure inside the box with a pressure inside the cabin. The filtration system comprises a filter for effecting a filtration of at least one among dust, aerosols and vapours, arranged at an external air inlet formed on the box, and an air inlet duct arranged downstream of the filter and provided with a selecting valve having a first outlet connected to the HVAC system, and a second outlet connected to a fan of a condensation system, through a cleaning duct.

公开(公告)号：US09180772B2

公开(公告)日：2015-11-10

申请号：US13456086

申请日：2012-04-25

Applicant: Paolo Durello ,  Francesco Mercogliano

Inventor： Paolo Durello ,  Francesco Mercogliano

IPC: F04D29/66 ,  B60K11/02 ,  F04D29/16 ,  F04D29/52

CPC classification number: F04D29/663 ,  B60K11/02 ,  F01P1/06 ,  F01P5/02 ,  F04D19/002 ,  F04D25/02 ,  F04D29/164 ,  F04D29/325 ,  F04D29/326 ,  F04D29/526

Abstract: A fan assembly comprising, a shroud having a through opening, around which the shroud defines an air conveying ring, a motor-fan assembly which includes an axial fan rotatable with respect to the support about an axis of rotation, and a noise-reducing annular structure, having a plurality of projections which are arranged in succession in a circumferential direction and extend radially towards the axis of rotation of the fan, each projection having a face which is directed towards the axis of rotation and is substantially parallel thereto, and a plurality of portions radially recessed towards the air conveying ring. Each of the recessed portions has a face which is directed towards the axis of rotation of the fan and the profile of which in the axial direction is generally curvilinear and not parallel to the axis of rotation.

Abstract translation: 一种风扇组件，包括：具有通孔的护罩，所述护罩围绕所述通孔限定空气输送环;马达 - 风扇组件，其包括相对于所述支撑件围绕旋转轴线可旋转的轴流风扇，以及减噪环 结构，具有沿圆周方向连续布置并且朝向所述风扇的旋转轴线径向延伸的多个突起，每个突起具有指向所述旋转轴线并且基本上与其平行的面，并且多个 径向朝向空气输送环凹陷的部分。 每个凹部具有面向风扇的旋转轴线的面，其在轴向上的轮廓通常是曲线的，并且不平行于旋转轴线。

公开(公告)号：US20130227932A1

公开(公告)日：2013-09-05

申请号：US13782934

申请日：2013-03-01

Applicant: DENSO THERMAL SYSTEMS S.P.A.

Inventor： Gabriele MAIONE ,  Cristiano MASSANO ,  Takashi YASUDA

IPC: F02M35/10

CPC classification number: F02M35/10 ,  F02B29/0475 ,  F02B29/0493 ,  F02M31/13 ,  Y02T10/126 ,  Y02T10/146

Abstract: An intake system for a turbocharged internal combustion engine and a method for controlling warm-up of a turbocharged internal combustion engine are provided. The intake system includes an intake manifold defining a plenum chamber connectable to a plurality of engine cylinders, an intake duct opening into the plenum chamber and supplying a gaseous fluid thereto, an electric heater provided for heating the gaseous fluid, and a cooler supplied with a cooling fluid, provided for cooling the gaseous fluid. The heater and the cooler cooperate to form a conditioning module positioned within the plenum chamber in such a way as to intercept at least a substantial part of the gaseous fluid entering the plenum chamber from the intake duct, wherein the cooler is arranged in series with the heater.

Abstract translation: 提供了一种用于涡轮增压内燃机的进气系统和用于控制涡轮增压内燃机预热的方法。 进气系统包括限定可连接到多个发动机气缸的增压室的进气歧管，通向增压室的进气管，并向其供应气态流体，设置用于加热气态流体的电加热器，以及供应有 冷却流体，用于冷却气态流体。 加热器和冷却器配合以形成定位在增压室内的调节模块，以便拦截进入进气管道的至少大部分进入增压室的气态流体，其中冷却器与 加热器。

公开(公告)号：US07325592B2

公开(公告)日：2008-02-05

申请号：US11339944

申请日：2006-01-26

Applicant: Luigi Cristante ,  Marco Carpentino

Inventor： Luigi Cristante ,  Marco Carpentino

IPC: F01P5/02

CPC classification number: F28F9/002 ,  F28D2021/0094 ,  F28F21/067 ,  F28F2255/143 ,  F28F2275/085 ,  F28F2275/143

Abstract: Cooling assembly for vehicles, comprising a radiator including two collecting tanks made of plastic material, an element fastened to the radiator, and fastening means for the mutual fastening of the element and of the radiator, including two U-shaped seats on each of said collecting tanks and two pairs of engagement members fastened to said element. Each of said engagement members comprises a pivot formation with a cylindrical outer surface having circular section and each of said seats has an elastically deformable snap-on engagement surface having semi-cylindrical shape with circular section able to receive said pivot formation in snap-on engagement.

Abstract translation: 一种用于车辆的冷却组件，包括一个散热器，该散热器包括由塑料材料制成的两个收集槽，一个固定在散热器上的元件，以及紧固装置，用于将元件和散热器互相紧固，包括在每个收集器上的两个U形座 水箱和两对接合件固定在所述元件上。 每个所述接合构件包括具有圆柱形外表面的枢轴结构，并且每个所述座具有可弹性变形的卡扣接合表面，该接合表面具有半圆柱形形状，具有圆形截面，能够以卡扣接合方式接纳所述枢轴结构 。

公开(公告)号：US10427490B2

公开(公告)日：2019-10-01

申请号：US14597243

申请日：2015-01-15

Applicant: DENSO THERMAL SYSTEMS S.p.A. ,  DENSO CORPORATION

Inventor： Leone Contento ,  Massimo Di Tonno ,  Tsutomu Makino ,  Eiji Oguri ,  Tosiaki Okamoto

IPC: B60H1/00

Abstract: The present disclosure discloses a rooftop air conditioning unit for a bus or other vehicle. The air conditioning unit includes a frame, a condenser section mounted on the frame and a HVAC section mounted on the frame. The condenser section is positioned along a central longitudinal axis of the air conditioning unit, and the HVAC section is positioned in a distributed way on the two opposite sides of the condenser section and comprises at least one pair of HVAC modules, each of which includes a box-shaped base of plastic material mounted on the frame, inside which a respective blower, evaporator and heater are mounted.

公开(公告)号：US09835387B2

公开(公告)日：2017-12-05

申请号：US14161450

申请日：2014-01-22

Applicant: DENSO THERMAL SYSTEMS S.p.A.

Inventor： Edoardo Berta ,  Pasquale Napoli ,  Massimo Davter ,  Maurizio Alessio

IPC: F28F1/10 ,  F28F17/00 ,  F28F1/12

CPC classification number: F28F1/10 ,  F28F1/126 ,  F28F17/005 ,  F28F2265/22

Abstract: A heat exchanger for heat exchange between air and a heat exchange medium includes a plurality of heat transfer conduits arranged parallel to each other as flow paths for the heat exchange medium and a plurality of fin members. The fin members are configured to provide: an air inlet end for air inflow, an air outlet end for air outflow, and an air flow path. The air flow path connects the air inlet end with the air outlet end and allows a heat exchange with the plurality of heat transfer conduits. Each fin member includes a plurality of undulation troughs coplanar with each other and connected together so as to define a water condensate flow path. Each water condensate flow path has a flat bottom which extends from the air inlet end to the air outlet end.

公开(公告)号：US09588276B2

公开(公告)日：2017-03-07

申请号：US14781012

申请日：2014-03-28

Applicant: DENSO Thermal Systems S.p.A.

Inventor： Gianni Scavino ,  Paolo Gigliotti

IPC: F21V8/00 ,  B60K37/02 ,  G01D11/28 ,  B60Q3/00 ,  B60Q3/04

CPC classification number: G02B6/0028 ,  B60K37/02 ,  B60K2350/203 ,  B60K2350/402 ,  B60Q3/14 ,  B60Q3/64 ,  G01D11/28 ,  G02B6/0008 ,  G02B6/0018 ,  G02B6/0031 ,  G02B6/0088

Abstract: A light guide device, comprising a light entrance part for receiving luminous radiation from a light source placed in front of it, and a light exit part configured for emitting the luminous radiation according to a distributed illumination pattern. The device includes: a first light guide member comprising a central light transmitting portion, on an end of which the light entrance part is formed, and a support portion connected to the central light transmitting portion and arranged concentrically therewith, and—a second light guide member comprising a shaft portion removably coupled to an end of the central light transmitting portion of the first light guide member, opposite to the light entrance part, and a light distributing portion connected to the shaft portion, on which the light exit part is formed.

Abstract translation: 一种导光装置，包括用于从放置在其前面的光源接收发光的光入射部分和被配置为根据分布式照明图案发射发光的光出射部分。 该装置包括：第一导光构件，其包括中心透光部分，其一端形成有光入射部分;以及支撑部分，连接到中心透光部分并与之同心设置，第二光导 构件，其包括可拆卸地联接到所述第一导光构件的所述中心透光部分的与所述光入口部相对的端部的轴部分，以及连接到所述轴部分的光分布部分，所述光出射部分形成在所述轴部分上。