JP6521340B1 - カウンタバランス型のバッテリー式フォークリフト - Google Patents
カウンタバランス型のバッテリー式フォークリフト Download PDFInfo
- Publication number
- JP6521340B1 JP6521340B1 JP2018075174A JP2018075174A JP6521340B1 JP 6521340 B1 JP6521340 B1 JP 6521340B1 JP 2018075174 A JP2018075174 A JP 2018075174A JP 2018075174 A JP2018075174 A JP 2018075174A JP 6521340 B1 JP6521340 B1 JP 6521340B1
- Authority
- JP
- Japan
- Prior art keywords
- battery
- vehicle body
- body frame
- counterweight
- storage chamber
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
- B66F9/07527—Covers for, e.g. engines or batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07554—Counterweights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0422—Arrangement under the front seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/40—Working vehicles
- B60L2200/42—Fork lift trucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/15—Fork lift trucks, Industrial trucks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
Description
11 車両本体
12 フォーク
13 マスト
14 座席
15 ハンドル
16 ヘッドガード
17 前側ピラー
18 後側ピラー
19 バッテリー収容室
20 バッテリーカバー
30 車体フレーム
31 ウエイト取付板
32 フレーム側境界部
33 切欠部
34 ピラー取付部
40 カウンタウエイト
41 電装品収容室
42 排水室
43 壁部
44 張出部
45 ウエイト側境界部
46 第1封止部材
47 第2封止部材
50 内側カバー
51 カバー本体部
52 立ち上がり部
53 立ち下がり部
54 開口部
55 凸条部
60 蝶番
61 フレーム側羽根部
62 カバー側羽根部
63 回動部
Claims (3)
- 車両本体と、前記車両本体の内部においてバッテリー収容室を形成する車体フレームと、前記バッテリー収容室を覆う開閉可能なバッテリーカバーと、前記車体フレームの後方に隣接して配置されたカウンタウエイトと、前記車両本体の前方に配置されたフォークおよび該フォークを昇降させるマストとを備えたバッテリー式フォークリフトであって、
前記車体フレームと前記バッテリーカバーとを回動可能に連結する蝶番と、
前記車体フレームと前記カウンタウエイトとの境界を跨ぐように配置された内側カバーと、
をさらに備え、
前記内側カバーおよび前記蝶番は、前記車体フレームの前記境界を構成する部分に共締めされている
ことを特徴とするバッテリー式フォークリフト。 - 前記カウンタウエイトは、前方が開放された電装品収容室を有し、
前記車体フレームおよび前記カウンタウエイトの少なくとも一方は、前記境界を構成する部分に設けられた切欠部を有し、
前記内側カバーは、前記切欠部に重なる部分に設けられた開口部および該開口部を少なくとも部分的に取り囲む凸条部を有し、
前記切欠部を介して、前記電装品収容室の内部と外部とが連通している
ことを特徴とする請求項1に記載のバッテリー式フォークリフト。 - 前記電装品収容室の前記内部に配置された内部電装品と、
前記電装品収容室の前記外部に配置された外部電装品と、
前記切欠部を通って延び、前記内部電装品および前記外部電装品を電気的に接続するケーブルと、
をさらに備えている
ことを特徴とする請求項2に記載のバッテリー式フォークリフト。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018075174A JP6521340B1 (ja) | 2018-04-10 | 2018-04-10 | カウンタバランス型のバッテリー式フォークリフト |
US16/371,158 US10703616B2 (en) | 2018-04-10 | 2019-04-01 | Battery electric counterbalanced forklift |
CA3039862A CA3039862C (en) | 2018-04-10 | 2019-04-10 | Counterbalance forklift with cover for electronic compartment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018075174A JP6521340B1 (ja) | 2018-04-10 | 2018-04-10 | カウンタバランス型のバッテリー式フォークリフト |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6521340B1 true JP6521340B1 (ja) | 2019-05-29 |
JP2019182593A JP2019182593A (ja) | 2019-10-24 |
Family
ID=66655774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018075174A Active JP6521340B1 (ja) | 2018-04-10 | 2018-04-10 | カウンタバランス型のバッテリー式フォークリフト |
Country Status (3)
Country | Link |
---|---|
US (1) | US10703616B2 (ja) |
JP (1) | JP6521340B1 (ja) |
CA (1) | CA3039862C (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP1642295S (ja) * | 2018-11-30 | 2019-09-30 | ||
JP1627419S (ja) * | 2018-11-30 | 2019-03-25 | ||
JP1642294S (ja) * | 2018-11-30 | 2019-09-30 | ||
JP6825798B2 (ja) * | 2019-06-17 | 2021-02-03 | 三菱ロジスネクスト株式会社 | カウンタウエイトを備えた産業車両 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4359121A (en) * | 1980-11-24 | 1982-11-16 | Clark Equipment Company | Lift truck hood mechanism and method for operation thereof |
JPH0632468A (ja) | 1992-07-14 | 1994-02-08 | Nec Eng Ltd | 給紙カセット |
JP3900654B2 (ja) * | 1998-02-20 | 2007-04-04 | 株式会社豊田自動織機 | フォークリフトのフード開閉機構 |
JP3681099B2 (ja) * | 1999-05-14 | 2005-08-10 | 日本輸送機株式会社 | フォークリフト用バッテリーカバー装置 |
JP4867998B2 (ja) * | 2009-01-16 | 2012-02-01 | 株式会社豊田自動織機 | 産業車両用電気部品ユニットおよび該ユニットを有する産業車両 |
US8789636B2 (en) * | 2011-04-08 | 2014-07-29 | Komatsu Ltd. | Battery-powered forklift |
-
2018
- 2018-04-10 JP JP2018075174A patent/JP6521340B1/ja active Active
-
2019
- 2019-04-01 US US16/371,158 patent/US10703616B2/en active Active
- 2019-04-10 CA CA3039862A patent/CA3039862C/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA3039862C (en) | 2021-02-02 |
JP2019182593A (ja) | 2019-10-24 |
US10703616B2 (en) | 2020-07-07 |
US20190308859A1 (en) | 2019-10-10 |
CA3039862A1 (en) | 2019-10-10 |
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