CN203551581U - Arrangement structure for rotational speed signal panel of engine - Google Patents

Arrangement structure for rotational speed signal panel of engine Download PDF

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Publication number
CN203551581U
CN203551581U CN201320510923.2U CN201320510923U CN203551581U CN 203551581 U CN203551581 U CN 203551581U CN 201320510923 U CN201320510923 U CN 201320510923U CN 203551581 U CN203551581 U CN 203551581U
Authority
CN
China
Prior art keywords
speed signal
rotational speed
engine
rotating speed
signal panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320510923.2U
Other languages
Chinese (zh)
Inventor
李强
王超
刘�东
高功荣
赵福成
王瑞平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Ningbo Shangzhongxia Automatic Transmission Co Ltd
Zhejiang Geely Power Train Co Ltd
Hunan Luoyou Engine Parts Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Ningbo Shangzhongxia Automatic Transmission Co Ltd
Zhejiang Geely Luoyou Engine Co Ltd
Jinan Geely Auto Parts Co Ltd
Hunan Luoyou Engine Parts Co Ltd
Hunan Jisheng International Power Transmission System Co Ltd
Shandong Jili Transmission Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Geely Holding Group Co Ltd, Ningbo Shangzhongxia Automatic Transmission Co Ltd, Zhejiang Geely Luoyou Engine Co Ltd, Jinan Geely Auto Parts Co Ltd, Hunan Luoyou Engine Parts Co Ltd, Hunan Jisheng International Power Transmission System Co Ltd, Shandong Jili Transmission Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Priority to CN201320510923.2U priority Critical patent/CN203551581U/en
Application granted granted Critical
Publication of CN203551581U publication Critical patent/CN203551581U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an arrangement structure for the rotational speed signal panel of an engine. The arrangement structure comprises the rotational speed signal panel, a rotational speed sensor, an engine cylinder block, a crankshaft arranged on the cylinder block, and a balance block arranged on the crankshaft, wherein the rotational speed signal panel is fixedly connected with the balance block, and the rotational speed sensor is arranged at a place close to the rotational speed signal panel, on the cylinder block. By virtue of the arrangement mode, when the engine is updated or different transmissions are re-matched, the rotational speed signal panel does not need to be re-arranged, thus saving time and labour; moreover, the rotational speed sensor is free from the influence of the exhaust temperature of the engine and high in accuracy; and the arrangement structure disclosed by the utility model is simple in structure, high in practicability and low in price.

Description

A kind of arrangement of engine rotational speed signal dish
Technical field
The utility model relates to technical field of automobile engine, refers in particular to a kind of arrangement of engine rotational speed signal dish.
Background technology
Three kinds of location arrangements of the general employing of conventional engines rotating speed signal disc: arrange and crankshaft front end damper pulley position, arrange and the little head end of bent axle, layout and bent axle rear flywheel position, and speed probe is installed on variator shrinking away from theshell, when engine updates or again mates different variator, rotating speed signal disc need to rearrange, not only time-consuming but also may cause the increase of cost.China Patent Publication No. CN202370662U, open day on August 8th, 2012, name is called in the utility model patent of " a kind of crankshaft-position signal dish " and discloses a kind of crankshaft-position signal dish, described signal panels are the disks by formed by stamping thin steel plate, described signal panels and bent axle one end link together and are placed in crankcase, and the other end of bent axle is connected with flywheel.The position of these signal panels has been saved space, but if when more reengining or again mating different variator, rotating speed signal disc, because being placed in crankcase, still needs to rearrange, and installs comparatively loaded down with trivial details.
Utility model content
The purpose of this utility model is the comparatively loaded down with trivial details defect of rotating speed signal disc Renewal process that overcomes engine in prior art, a kind of arrangement of the engine rotational speed signal dish that is easy to dismounting and maintenance of engine is provided, and the rotating speed signal disc under this arrangement, when engine updates or again mates different variator, does not need to rearrange.
The purpose of this utility model is to be achieved by following technical proposals:
A kind of arrangement of engine rotational speed signal dish, comprise rotating speed signal disc, speed probe, engine cylinder-body, be arranged in the bent axle on cylinder body and be arranged on the counterbalance weight on bent axle, rotating speed signal disc is fixedly connected with counterbalance weight, and speed probe is arranged on cylinder body near rotating speed signal disc place.Rotating speed signal disc is arranged on the benefit that the counterbalance weight of bent axle goes out, when engine updates or again mates different variator, the adjustment of engine or variator does not affect the installation site of rotating speed signal disc, rotating speed signal disc is without rearranging, saved manpower and materials, and rotating speed signal disc is changed efficient and convenient.
As a kind of preferred version, speed probe is arranged on cylinder body air inlet side near rotating speed signal disc place.The design that speed probe is located at air inlet side is to prevent that speed probe is located at the side of giving vent to anger, and temperature can impact speed probe.
As a kind of preferred version, between rotating speed signal disc and counterbalance weight socket and signal panels and bent axle, by several bolts, fix.Bolt fixed effect is better, and easy accessibility.
The beneficial effects of the utility model are that, by this deployment mechanism, when engine updates or again mates different variator, rotating speed signal disc does not need to rearrange, time saving and energy saving.And speed probe can not be subject to the impact of engine air outlet temperature, and accuracy is high.The utility model is simple in structure, practical, cheap.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is the front elevation of speed probe of the present utility model, rotating speed signal disc and counterbalance weight part;
Fig. 3 is the blast structural representation of rotating speed signal disc of the present utility model and counterbalance weight part.
Wherein: 1, speed probe, 2, rotating speed signal disc, 3, counterbalance weight, 4, engine cylinder-body, 5, bent axle, 6, screening glass.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment: a kind of arrangement of engine rotational speed signal dish; as shown in Figure 1-Figure 3; comprise rotating speed signal disc 2, speed probe 1, engine cylinder-body 4, be arranged in bent axle 5 on cylinder body, be arranged on counterbalance weight 4 on bent axle and the screening glass 6 for the protection of rotating speed signal disc; rotating speed signal disc is fixedly connected with counterbalance weight, and speed probe is arranged on cylinder body air inlet side near rotating speed signal disc place.Screening glass is located at outside rotating speed signal disc, and screening glass is provided with 3 screws, 3 bolts through 3 screws by rotating speed signal disc with bent axle is fixed and rotating speed signal disc and bent axle are socketed.
When engine updates or again mates different variator, the adjustment of engine or variator does not affect the installation site of rotating speed signal disc, and rotating speed signal disc, without rearranging, has been saved manpower and materials, and rotating speed signal disc is changed only needs demounting bolt to complete, efficient and convenient.

Claims (3)

1. the arrangement of an engine rotational speed signal dish, it is characterized in that, comprise rotating speed signal disc, speed probe, engine cylinder-body, be arranged in the bent axle on cylinder body and be arranged on the counterbalance weight on bent axle, rotating speed signal disc is fixedly connected with counterbalance weight, and speed probe is arranged on cylinder body near rotating speed signal disc place.
2. the arrangement of a kind of engine rotational speed signal dish according to claim 1, is characterized in that, described speed probe is arranged on cylinder body air inlet side near rotating speed signal disc place.
3. the arrangement of a kind of engine rotational speed signal dish according to claim 1 and 2, is characterized in that, between described rotating speed signal disc and counterbalance weight socket and signal panels and bent axle, by several bolts, fixes.
CN201320510923.2U 2013-08-21 2013-08-21 Arrangement structure for rotational speed signal panel of engine Expired - Fee Related CN203551581U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320510923.2U CN203551581U (en) 2013-08-21 2013-08-21 Arrangement structure for rotational speed signal panel of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320510923.2U CN203551581U (en) 2013-08-21 2013-08-21 Arrangement structure for rotational speed signal panel of engine

Publications (1)

Publication Number Publication Date
CN203551581U true CN203551581U (en) 2014-04-16

Family

ID=50469678

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320510923.2U Expired - Fee Related CN203551581U (en) 2013-08-21 2013-08-21 Arrangement structure for rotational speed signal panel of engine

Country Status (1)

Country Link
CN (1) CN203551581U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106443044A (en) * 2016-11-08 2017-02-22 天津雷沃发动机有限公司 Rotating speed signal sensor assembly structure for engine
CN107884592A (en) * 2017-12-05 2018-04-06 广西玉柴机器股份有限公司 Variable crankshaft rotational speed sensor phase device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106443044A (en) * 2016-11-08 2017-02-22 天津雷沃发动机有限公司 Rotating speed signal sensor assembly structure for engine
CN107884592A (en) * 2017-12-05 2018-04-06 广西玉柴机器股份有限公司 Variable crankshaft rotational speed sensor phase device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20151230

Address after: 315800 Zhejiang city of Ningbo province Beilun xinqie street Mt. Hengshan Road No. 1528

Patentee after: ZHEJIANG GEELY LUOYOU ENGINE Co.,Ltd.

Patentee after: JI'NAN GEELY AUTO PARTS Co.,Ltd.

Patentee after: HUNAN LUOYOU ENGINE PARTS Co.,Ltd.

Patentee after: NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION Co.,Ltd.

Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.

Address before: 315800 Zhejiang city of Ningbo province Beilun xinqie street Mt. Hengshan Road No. 1528

Patentee before: ZHEJIANG GEELY LUOYOU ENGINE Co.,Ltd.

Patentee before: JI'NAN GEELY AUTO PARTS Co.,Ltd.

Patentee before: HUNAN LUOYOU ENGINE PARTS Co.,Ltd.

Patentee before: SHANDONG JILI TRANSMISSION Co.,Ltd.

Patentee before: NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION Co.,Ltd.

Patentee before: HUNAN JISHENG INTERNATIONAL POWER TRANSMISSION SYSTEM Co.,Ltd.

Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.

CP01 Change in the name or title of a patent holder

Address after: 315800 No. 1528 Hengshan Road, Xintao Street, Beilun District, Ningbo City, Zhejiang Province

Co-patentee after: JI'NAN GEELY AUTO PARTS Co.,Ltd.

Patentee after: ZHEJIANG GEELY POWER ASSEMBLY Co.,Ltd.

Co-patentee after: HUNAN LUOYOU ENGINE PARTS Co.,Ltd.

Co-patentee after: NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION Co.,Ltd.

Co-patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.

Address before: 315800 No. 1528 Hengshan Road, Xintao Street, Beilun District, Ningbo City, Zhejiang Province

Co-patentee before: JI'NAN GEELY AUTO PARTS Co.,Ltd.

Patentee before: ZHEJIANG GEELY LUOYOU ENGINE Co.,Ltd.

Co-patentee before: HUNAN LUOYOU ENGINE PARTS Co.,Ltd.

Co-patentee before: NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION Co.,Ltd.

Co-patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20200615

Address after: 315800 Zhejiang city of Ningbo province Beilun xinqie street Mt. Hengshan Road No. 1528

Co-patentee after: HUNAN LUOYOU ENGINE PARTS Co.,Ltd.

Patentee after: ZHEJIANG GEELY POWER ASSEMBLY Co.,Ltd.

Co-patentee after: NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION Co.,Ltd.

Co-patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.

Address before: 315800 Zhejiang city of Ningbo province Beilun xinqie street Mt. Hengshan Road No. 1528

Co-patentee before: JI'NAN GEELY AUTO PARTS Co.,Ltd.

Patentee before: ZHEJIANG GEELY POWER ASSEMBLY Co.,Ltd.

Co-patentee before: HUNAN LUOYOU ENGINE PARTS Co.,Ltd.

Co-patentee before: NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION Co.,Ltd.

Co-patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20210821

CF01 Termination of patent right due to non-payment of annual fee